# Supplementary Material (ESI) for Chemical Communications
# This journal is © The Royal Society of Chemistry 2003


data_global
_journal_name_full               Chem.Commun.

_journal_coden_Cambridge         0182

loop_
_publ_author_name
M.G.Davidson
C.L.Doherty
A.L.Johnson
M.F.Mahon

_publ_contact_author_name        'Prof. Matthew G. Davidson'
_publ_contact_author_address     
;
Department of Chemistry
University of Bath
Claverton Down
Bath
BA2 7AY
UNITED KINGDOM
;

_publ_contact_author_email       M.G.Davidson@bath.ac.uk

_publ_section_title              
;
Isolation and Characterisation of Transition and Main Group Metal Complexes
Supported by Hydrogen-Bonded Zwitterionic Polyphenolic Ligands
;

data_3a
_database_code_CSD               207513

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C70 H81 N2 O6 Zr'
_chemical_formula_weight         1137.59

loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Zr Zr -2.9673 0.5597 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           Triclinic
_symmetry_space_group_name_H-M   P-1

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   11.3380(3)
_cell_length_b                   11.7680(3)
_cell_length_c                   12.8860(4)
_cell_angle_alpha                82.0580(10)
_cell_angle_beta                 83.6450(10)
_cell_angle_gamma                73.3890(10)
_cell_volume                     1627.17(8)
_cell_formula_units_Z            1
_cell_measurement_temperature    150(2)
_cell_measurement_reflns_used    25
_cell_measurement_theta_min      12
_cell_measurement_theta_max      18

_exptl_crystal_description       Parallelepiped
_exptl_crystal_colour            Colourless
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.06
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.161
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             603
_exptl_absorpt_coefficient_mu    0.219
_exptl_absorpt_correction_type   Semi-empirical
_exptl_absorpt_correction_T_min  0.9473
_exptl_absorpt_correction_T_max  0.9870
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      150(2)
_diffrn_radiation_wavelength     0.71070
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       KappaCCD
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            19082
_diffrn_reflns_av_R_equivalents  0.0290
_diffrn_reflns_av_sigmaI/netI    0.0473
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         3.61
_diffrn_reflns_theta_max         27.52
_reflns_number_total             7403
_reflns_number_gt                6636
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       
'Collect, Nonius program suite version 1.9 (1997)'
_computing_cell_refinement       
'Collect, Nonius program suite version 1.9 (1997)'
_computing_data_reduction        
'Denzo and Scalepack (otwinowski & Minor, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'ORTEX (P.McArdle, 1995)'
_computing_publication_material  'SHELXL-97/2 (Sheldrick,1997)'

_refine_special_details          
;
Refinement of F^2^ against ALL reflections.  The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement.  R-factors based
on F^2^ are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.0843P)^2^+1.0974P] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     SHELXL
_refine_ls_extinction_coef       0.008(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_number_reflns         7403
_refine_ls_number_parameters     384
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0583
_refine_ls_R_factor_gt           0.0510
_refine_ls_wR_factor_ref         0.1462
_refine_ls_wR_factor_gt          0.1392
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_restrained_S_all      1.039
_refine_ls_shift/su_max          0.037
_refine_ls_shift/su_mean         0.001

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
Zr1 Zr 0.0000 0.0000 1.0000 0.02478(12) Uani 1 2 d S . .
O1 O 0.18498(14) -0.03389(15) 1.01949(13) 0.0305(3) Uani 1 1 d . . .
O2 O 0.05031(14) -0.10236(14) 0.87617(12) 0.0293(3) Uani 1 1 d . . .
O3 O 0.02024(14) 0.14064(14) 0.89233(13) 0.0299(3) Uani 1 1 d . . .
N1 N 0.24724(16) 0.00914(16) 0.79848(14) 0.0234(4) Uani 1 1 d . . .
C1 C 0.3533(2) 0.0186(2) 0.85370(19) 0.0291(5) Uani 1 1 d . . .
H1A H 0.4251 0.0166 0.8020 0.035 Uiso 1 1 calc R . .
H1B H 0.3303 0.0964 0.8826 0.035 Uiso 1 1 calc R . .
C2 C 0.2731(2) -0.1070(2) 0.75255(18) 0.0284(4) Uani 1 1 d . . .
H2A H 0.3023 -0.1738 0.8077 0.034 Uiso 1 1 calc R . .
H2B H 0.3400 -0.1109 0.6957 0.034 Uiso 1 1 calc R . .
C3 C 0.2017(2) 0.1153(2) 0.71905(17) 0.0290(5) Uani 1 1 d . . .
H3A H 0.2714 0.1242 0.6681 0.035 Uiso 1 1 calc R . .
H3B H 0.1386 0.1000 0.6798 0.035 Uiso 1 1 calc R . .
C11 C 0.39025(19) -0.07958(19) 0.94130(17) 0.0265(4) Uani 1 1 d . . .
C12 C 0.5124(2) -0.1502(2) 0.94245(18) 0.0284(4) Uani 1 1 d . . .
H12 H 0.5699 -0.1383 0.8854 0.034 Uiso 1 1 calc R . .
C13 C 0.5515(2) -0.2375(2) 1.02508(19) 0.0324(5) Uani 1 1 d . . .
C14 C 0.4657(2) -0.2504(2) 1.10804(19) 0.0352(5) Uani 1 1 d . . .
H14 H 0.4920 -0.3082 1.1660 0.042 Uiso 1 1 calc R . .
C15 C 0.3425(2) -0.1825(2) 1.11065(18) 0.0330(5) Uani 1 1 d . . .
C16 C 0.30323(19) -0.0981(2) 1.02399(17) 0.0269(4) Uani 1 1 d . . .
C17 C 0.6829(2) -0.3172(3) 1.0239(2) 0.0431(6) Uani 1 1 d . . .
H17A H 0.7383 -0.2719 1.0387 0.065 Uiso 1 1 calc R . .
H17B H 0.7077 -0.3456 0.9547 0.065 Uiso 1 1 calc R . .
H17C H 0.6878 -0.3856 1.0777 0.065 Uiso 1 1 calc R . .
C18 C 0.2539(3) -0.1983(3) 1.2036(2) 0.0448(6) Uani 1 1 d . . .
H18A H 0.2974 -0.2590 1.2567 0.067 Uiso 1 1 calc R . .
H18B H 0.1866 -0.2238 1.1811 0.067 Uiso 1 1 calc R . .
H18C H 0.2201 -0.1224 1.2336 0.067 Uiso 1 1 calc R . .
C21 C 0.1612(2) -0.12197(18) 0.70896(17) 0.0258(4) Uani 1 1 d . . .
C22 C 0.1649(2) -0.1402(2) 0.60416(17) 0.0293(5) Uani 1 1 d . . .
H22 H 0.2373 -0.1387 0.5597 0.035 Uiso 1 1 calc R . .
C23 C 0.0656(2) -0.1604(2) 0.56284(18) 0.0316(5) Uani 1 1 d . . .
C24 C -0.0377(2) -0.1634(2) 0.63061(19) 0.0332(5) Uani 1 1 d . . .
H24 H -0.1061 -0.1781 0.6039 0.040 Uiso 1 1 calc R . .
C25 C -0.0457(2) -0.1457(2) 0.73628(19) 0.0307(5) Uani 1 1 d . . .
C26 C 0.0546(2) -0.12210(18) 0.77619(17) 0.0257(4) Uani 1 1 d . . .
C27 C 0.0704(3) -0.1792(3) 0.4484(2) 0.0441(6) Uani 1 1 d . . .
H27A H 0.0099 -0.2214 0.4394 0.066 Uiso 1 1 calc R . .
H27B H 0.1533 -0.2266 0.4263 0.066 Uiso 1 1 calc R . .
H27C H 0.0513 -0.1016 0.4054 0.066 Uiso 1 1 calc R . .
C28 C -0.1563(2) -0.1573(3) 0.8088(2) 0.0444(6) Uani 1 1 d . . .
H28A H -0.2056 -0.0780 0.8256 0.067 Uiso 1 1 calc R . .
H28B H -0.1287 -0.2073 0.8736 0.067 Uiso 1 1 calc R . .
H28C H -0.2067 -0.1940 0.7743 0.067 Uiso 1 1 calc R . .
C31 C 0.1472(2) 0.22991(19) 0.76708(17) 0.0273(4) Uani 1 1 d . . .
C32 C 0.1850(2) 0.3311(2) 0.72529(19) 0.0323(5) Uani 1 1 d . . .
H32 H 0.2497 0.3244 0.6710 0.039 Uiso 1 1 calc R . .
C33 C 0.1299(2) 0.4414(2) 0.7615(2) 0.0379(6) Uani 1 1 d . . .
C34 C 0.0351(2) 0.4481(2) 0.8405(2) 0.0370(5) Uani 1 1 d . . .
H34 H -0.0042 0.5234 0.8649 0.044 Uiso 1 1 calc R . .
C35 C -0.0052(2) 0.3501(2) 0.8857(2) 0.0329(5) Uani 1 1 d . . .
C36 C 0.0539(2) 0.23791(19) 0.84940(17) 0.0269(4) Uani 1 1 d . . .
C37 C 0.1739(3) 0.5493(3) 0.7180(3) 0.0571(8) Uani 1 1 d . . .
H37A H 0.1881 0.5883 0.7762 0.086 Uiso 1 1 calc R . .
H37B H 0.1111 0.6055 0.6755 0.086 Uiso 1 1 calc R . .
H37C H 0.2510 0.5244 0.6742 0.086 Uiso 1 1 calc R . .
C38 C -0.1077(3) 0.3610(2) 0.9712(2) 0.0443(6) Uani 1 1 d . . .
H38A H -0.1360 0.4435 0.9883 0.066 Uiso 1 1 calc R . .
H38B H -0.0776 0.3077 1.0339 0.066 Uiso 1 1 calc R . .
H38C H -0.1764 0.3388 0.9474 0.066 Uiso 1 1 calc R . .
C101 C 0.7451(6) -0.4613(5) 0.6317(6) 0.0883(18) Uani 0.80 1 d P . .
C102 C 0.7094(5) -0.4335(4) 0.7352(4) 0.0779(16) Uani 0.80 1 d P . .
H102 H 0.7711 -0.4294 0.7777 0.093 Uiso 0.80 1 calc PR . .
C103 C 0.5883(5) -0.4119(4) 0.7785(4) 0.115(3) Uani 0.80 1 d PR . .
H103 H 0.5692 -0.3923 0.8486 0.138 Uiso 0.80 1 calc PR . .
C104 C 0.5041(9) -0.4178(7) 0.7260(8) 0.119(3) Uani 0.80 1 d P . .
H104 H 0.4207 -0.3995 0.7542 0.143 Uiso 0.80 1 calc PR . .
C105 C 0.5343(9) -0.4499(12) 0.6308(6) 0.165(5) Uani 0.80 1 d P . .
H105 H 0.4693 -0.4594 0.5951 0.198 Uiso 0.80 1 calc PR . .
C106 C 0.6470(8) -0.4713(11) 0.5772(5) 0.151(4) Uani 0.80 1 d P . .
H106 H 0.6595 -0.4918 0.5073 0.181 Uiso 0.80 1 calc PR . .
C107 C 0.8657(7) -0.4793(7) 0.5881(7) 0.122(3) Uani 0.80 1 d P . .
H10A H 0.8878 -0.4037 0.5791 0.184 Uiso 0.80 1 calc PR . .
H10B H 0.8729 -0.5090 0.5197 0.184 Uiso 0.80 1 calc PR . .
H10C H 0.9216 -0.5379 0.6349 0.184 Uiso 0.80 1 calc PR . .
C108 C 0.5637(4) -0.1023(7) 0.5427(5) 0.106(3) Uani 0.80 1 d P . .
H108 H 0.6097 -0.1771 0.5748 0.128 Uiso 0.80 1 calc PR . .
C109 C 0.5764(4) -0.0056(7) 0.5778(5) 0.120(3) Uani 0.80 1 d PR . .
H109 H 0.6312 -0.0148 0.6309 0.144 Uiso 0.80 1 calc PR . .
C110 C 0.5128(7) 0.1060(9) 0.5392(8) 0.140(4) Uani 0.80 1 d P . .
H110 H 0.5177 0.1774 0.5629 0.168 Uiso 0.80 1 calc PR . .
H1N H 0.188(2) 0.010(2) 0.847(2) 0.018(5) Uiso 1 1 d . . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
Zr1 0.01968(16) 0.03191(18) 0.02134(17) -0.00610(11) 0.00427(10) -0.00559(11)
O1 0.0195(7) 0.0406(9) 0.0293(8) -0.0069(7) 0.0023(6) -0.0049(6)
O2 0.0286(8) 0.0352(8) 0.0232(7) -0.0078(6) 0.0047(6) -0.0080(6)
O3 0.0268(8) 0.0312(8) 0.0296(8) -0.0040(6) 0.0040(6) -0.0069(6)
N1 0.0200(8) 0.0267(9) 0.0213(8) -0.0033(7) 0.0036(7) -0.0045(7)
C1 0.0213(10) 0.0310(11) 0.0345(12) -0.0035(9) 0.0001(9) -0.0074(8)
C2 0.0247(10) 0.0294(11) 0.0290(11) -0.0085(9) 0.0031(8) -0.0034(8)
C3 0.0307(11) 0.0310(11) 0.0229(10) 0.0012(8) -0.0001(8) -0.0076(9)
C11 0.0223(10) 0.0308(10) 0.0273(10) -0.0076(8) -0.0003(8) -0.0076(8)
C12 0.0205(10) 0.0364(11) 0.0285(11) -0.0084(9) 0.0006(8) -0.0071(8)
C13 0.0232(10) 0.0388(12) 0.0338(12) -0.0091(10) -0.0049(9) -0.0031(9)
C14 0.0323(12) 0.0435(13) 0.0283(11) -0.0017(10) -0.0090(9) -0.0065(10)
C15 0.0275(11) 0.0457(13) 0.0258(11) -0.0048(10) -0.0017(9) -0.0096(10)
C16 0.0210(9) 0.0352(11) 0.0248(10) -0.0085(8) -0.0003(8) -0.0066(8)
C17 0.0273(12) 0.0507(15) 0.0437(15) -0.0058(12) -0.0068(11) 0.0031(11)
C18 0.0349(13) 0.0688(18) 0.0273(12) 0.0019(12) 0.0003(10) -0.0132(12)
C21 0.0260(10) 0.0254(10) 0.0244(10) -0.0049(8) 0.0017(8) -0.0050(8)
C22 0.0320(11) 0.0287(10) 0.0243(10) -0.0033(8) 0.0048(9) -0.0061(9)
C23 0.0408(12) 0.0281(11) 0.0238(11) -0.0036(8) -0.0031(9) -0.0057(9)
C24 0.0326(12) 0.0348(12) 0.0339(12) -0.0093(9) -0.0038(10) -0.0090(9)
C25 0.0288(11) 0.0316(11) 0.0317(12) -0.0074(9) 0.0020(9) -0.0081(9)
C26 0.0287(10) 0.0244(10) 0.0224(10) -0.0053(8) 0.0030(8) -0.0055(8)
C27 0.0539(16) 0.0517(15) 0.0254(12) -0.0089(11) -0.0041(11) -0.0096(13)
C28 0.0352(13) 0.0615(17) 0.0440(15) -0.0192(13) 0.0090(11) -0.0237(12)
C31 0.0248(10) 0.0273(10) 0.0281(11) 0.0002(8) -0.0051(8) -0.0046(8)
C32 0.0287(11) 0.0321(11) 0.0341(12) 0.0037(9) -0.0047(9) -0.0077(9)
C33 0.0385(13) 0.0290(11) 0.0450(14) 0.0045(10) -0.0124(11) -0.0080(10)
C34 0.0366(12) 0.0258(11) 0.0447(14) -0.0038(10) -0.0125(11) 0.0010(9)
C35 0.0282(11) 0.0321(11) 0.0346(12) -0.0051(9) -0.0065(9) -0.0002(9)
C36 0.0243(10) 0.0269(10) 0.0276(11) -0.0014(8) -0.0055(8) -0.0037(8)
C37 0.0630(19) 0.0328(14) 0.074(2) 0.0057(14) -0.0053(17) -0.0161(13)
C38 0.0412(14) 0.0390(13) 0.0451(15) -0.0126(11) 0.0037(12) 0.0022(11)
C101 0.081(4) 0.055(3) 0.134(6) 0.006(3) -0.024(4) -0.027(3)
C102 0.068(3) 0.093(4) 0.080(3) -0.038(3) -0.037(3) -0.010(3)
C103 0.122(6) 0.098(5) 0.121(6) -0.023(4) -0.057(5) -0.001(4)
C104 0.131(6) 0.102(5) 0.145(7) -0.043(5) 0.001(5) -0.056(5)
C105 0.142(8) 0.331(15) 0.084(5) -0.058(7) 0.001(5) -0.151(9)
C106 0.121(6) 0.324(13) 0.064(4) -0.051(6) 0.000(4) -0.139(8)
C107 0.119(6) 0.102(5) 0.163(8) 0.006(5) -0.073(6) -0.044(4)
C108 0.066(4) 0.108(5) 0.109(6) 0.028(4) 0.053(4) -0.007(3)
C109 0.064(4) 0.141(7) 0.112(5) 0.026(5) 0.058(4) -0.002(4)
C110 0.071(4) 0.169(8) 0.153(8) -0.001(6) 0.085(5) -0.030(5)

_geom_special_details            
;
All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix.  The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry.  An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
Zr1 O3 2.0565(16) . ?
Zr1 O3 2.0565(16) 2_557 ?
Zr1 O1 2.0570(15) 2_557 ?
Zr1 O1 2.0570(15) . ?
Zr1 O2 2.0638(15) . ?
Zr1 O2 2.0638(15) 2_557 ?
O1 C16 1.341(3) . ?
O2 C26 1.334(3) . ?
O3 C36 1.338(3) . ?
N1 C1 1.501(3) . ?
N1 C2 1.503(3) . ?
N1 C3 1.506(3) . ?
C1 C11 1.501(3) . ?
C2 C21 1.507(3) . ?
C3 C31 1.502(3) . ?
C11 C12 1.397(3) . ?
C11 C16 1.408(3) . ?
C12 C13 1.389(3) . ?
C13 C14 1.387(4) . ?
C13 C17 1.516(3) . ?
C14 C15 1.396(3) . ?
C15 C16 1.408(3) . ?
C15 C18 1.502(3) . ?
C21 C22 1.390(3) . ?
C21 C26 1.407(3) . ?
C22 C23 1.389(3) . ?
C23 C24 1.387(3) . ?
C23 C27 1.514(3) . ?
C24 C25 1.395(3) . ?
C25 C26 1.409(3) . ?
C25 C28 1.506(3) . ?
C31 C32 1.399(3) . ?
C31 C36 1.405(3) . ?
C32 C33 1.390(4) . ?
C33 C34 1.389(4) . ?
C33 C37 1.510(4) . ?
C34 C35 1.391(4) . ?
C35 C36 1.417(3) . ?
C35 C38 1.501(4) . ?
C101 C107 1.388(10) . ?
C101 C102 1.406(9) . ?
C101 C106 1.419(8) . ?
C102 C103 1.3900 . ?
C103 C104 1.252(9) . ?
C104 C105 1.314(11) . ?
C105 C106 1.357(12) . ?
C108 C109 1.3310 . ?
C108 C110 1.450(12) 2_656 ?
C109 C110 1.361(10) . ?
C110 C108 1.450(12) 2_656 ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
O3 Zr1 O3 180.0 . 2_557 ?
O3 Zr1 O1 93.48(6) . 2_557 ?
O3 Zr1 O1 86.52(6) 2_557 2_557 ?
O3 Zr1 O1 86.52(6) . . ?
O3 Zr1 O1 93.48(6) 2_557 . ?
O1 Zr1 O1 180.0 2_557 . ?
O3 Zr1 O2 86.22(6) . . ?
O3 Zr1 O2 93.78(6) 2_557 . ?
O1 Zr1 O2 92.44(6) 2_557 . ?
O1 Zr1 O2 87.56(6) . . ?
O3 Zr1 O2 93.78(6) . 2_557 ?
O3 Zr1 O2 86.22(6) 2_557 2_557 ?
O1 Zr1 O2 87.56(6) 2_557 2_557 ?
O1 Zr1 O2 92.44(6) . 2_557 ?
O2 Zr1 O2 180.0 . 2_557 ?
C16 O1 Zr1 157.25(15) . . ?
C26 O2 Zr1 154.51(14) . . ?
C36 O3 Zr1 160.07(15) . . ?
C1 N1 C2 112.94(16) . . ?
C1 N1 C3 112.54(17) . . ?
C2 N1 C3 112.16(17) . . ?
C11 C1 N1 113.03(18) . . ?
N1 C2 C21 112.51(17) . . ?
C31 C3 N1 113.49(18) . . ?
C12 C11 C16 120.0(2) . . ?
C12 C11 C1 119.8(2) . . ?
C16 C11 C1 120.22(19) . . ?
C13 C12 C11 121.5(2) . . ?
C14 C13 C12 117.6(2) . . ?
C14 C13 C17 121.2(2) . . ?
C12 C13 C17 121.2(2) . . ?
C13 C14 C15 123.3(2) . . ?
C14 C15 C16 118.3(2) . . ?
C14 C15 C18 121.1(2) . . ?
C16 C15 C18 120.7(2) . . ?
O1 C16 C11 119.5(2) . . ?
O1 C16 C15 121.2(2) . . ?
C11 C16 C15 119.3(2) . . ?
C22 C21 C26 120.3(2) . . ?
C22 C21 C2 120.2(2) . . ?
C26 C21 C2 119.43(19) . . ?
C23 C22 C21 121.7(2) . . ?
C24 C23 C22 117.4(2) . . ?
C24 C23 C27 121.4(2) . . ?
C22 C23 C27 121.2(2) . . ?
C23 C24 C25 123.0(2) . . ?
C24 C25 C26 118.9(2) . . ?
C24 C25 C28 121.2(2) . . ?
C26 C25 C28 119.8(2) . . ?
O2 C26 C21 120.22(19) . . ?
O2 C26 C25 121.1(2) . . ?
C21 C26 C25 118.7(2) . . ?
C32 C31 C36 119.9(2) . . ?
C32 C31 C3 119.4(2) . . ?
C36 C31 C3 120.59(19) . . ?
C33 C32 C31 121.4(2) . . ?
C34 C33 C32 117.7(2) . . ?
C34 C33 C37 121.3(3) . . ?
C32 C33 C37 121.0(3) . . ?
C33 C34 C35 123.3(2) . . ?
C34 C35 C36 118.2(2) . . ?
C34 C35 C38 121.7(2) . . ?
C36 C35 C38 120.1(2) . . ?
O3 C36 C31 120.29(19) . . ?
O3 C36 C35 120.3(2) . . ?
C31 C36 C35 119.4(2) . . ?
C107 C101 C102 122.8(6) . . ?
C107 C101 C106 123.6(7) . . ?
C102 C101 C106 113.7(6) . . ?
C103 C102 C101 123.2(3) . . ?
C104 C103 C102 120.7(5) . . ?
C103 C104 C105 118.2(8) . . ?
C104 C105 C106 127.9(7) . . ?
C105 C106 C101 116.2(7) . . ?
C109 C108 C110 127.1(6) . 2_656 ?
C108 C109 C110 121.5(8) . . ?
C109 C110 C108 111.4(9) . 2_656 ?

loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
N1 H1N O1 0.87(3) 2.21(3) 2.868(2) 133(2) .
N1 H1N O2 0.87(3) 2.29(2) 2.920(2) 130(2) .
N1 H1N O3 0.87(3) 2.15(3) 2.834(2) 135(2) .

_diffrn_measured_fraction_theta_max 0.990
_diffrn_reflns_theta_full        27.52
_diffrn_measured_fraction_theta_full 0.990
_refine_diff_density_max         1.183
_refine_diff_density_min         -0.575
_refine_diff_density_rms         0.080
#===End

data_3b
_database_code_CSD               207514

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C54 H87 N O4 Zr'
_chemical_formula_weight         905.47

loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Zr Zr -2.9673 0.5597 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           Tetragonal
_symmetry_space_group_name_H-M   P4(3)

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-y, x, z+3/4'
'-x, -y, z+1/2'
'y, -x, z+1/4'

_cell_length_a                   14.58100(10)
_cell_length_b                   14.58100(10)
_cell_length_c                   25.4190(2)
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_volume                     5404.22(7)
_cell_formula_units_Z            4
_cell_measurement_temperature    150(2)
_cell_measurement_reflns_used    ?
_cell_measurement_theta_min      ?
_cell_measurement_theta_max      ?

_exptl_crystal_description       ?
_exptl_crystal_colour            ?
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.17
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.113
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1960
_exptl_absorpt_coefficient_mu    0.244
_exptl_absorpt_correction_type   semi-empirical
_exptl_absorpt_correction_T_min  0.9415
_exptl_absorpt_correction_T_max  0.9597
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      150(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  ?
_diffrn_measurement_method       ?
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            100213
_diffrn_reflns_av_R_equivalents  0.0486
_diffrn_reflns_av_sigmaI/netI    0.0310
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_theta_min         3.69
_diffrn_reflns_theta_max         27.48
_reflns_number_total             12336
_reflns_number_gt                10968
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       
'Collect, Nonius program suite version 1.9 (1997)'
_computing_cell_refinement       
'Collect, Nonius program suite version 1.9 (1997)'
_computing_data_reduction        
'Denzo and Scalepack (otwinowski & Minor, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'ORTEX (P.McArdle, 1995)'
_computing_publication_material  'SHELXL-97/2 (Sheldrick,1997)'

_refine_special_details          
;
Refinement of F^2^ against ALL reflections.  The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement.  R-factors based
on F^2^ are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.0531P)^2^+1.5428P] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     SHELXL
_refine_ls_extinction_coef       0.0075(6)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.54(3)
_refine_ls_number_reflns         12336
_refine_ls_number_parameters     768
_refine_ls_number_restraints     55
_refine_ls_R_factor_all          0.0450
_refine_ls_R_factor_gt           0.0364
_refine_ls_wR_factor_ref         0.0958
_refine_ls_wR_factor_gt          0.0902
_refine_ls_goodness_of_fit_ref   1.018
_refine_ls_restrained_S_all      1.020
_refine_ls_shift/su_max          0.805
_refine_ls_shift/su_mean         0.027

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
Zr1 Zr 0.254103(15) 0.758611(12) 0.076146(15) 0.03033(7) Uani 1 1 d . . .
O1 O 0.35295(15) 0.77188(17) 0.02404(10) 0.0356(5) Uani 0.75 1 d P A -2
O1A O 0.3742(4) 0.7252(5) 0.0488(3) 0.0338(14) Uani 0.25 1 d P A -1
O2 O 0.13150(16) 0.79720(15) 0.05515(10) 0.0391(5) Uani 0.75 1 d P A -2
O2A O 0.1776(4) 0.8241(4) 0.0204(3) 0.0302(13) Uani 0.25 1 d P A -1
O3 O 0.26143(18) 0.65434(14) 0.12665(9) 0.0355(5) Uani 0.75 1 d P A -2
O3A O 0.1950(5) 0.6732(5) 0.1237(3) 0.0379(15) Uani 0.25 1 d P A -1
O4 O 0.28561(14) 0.85776(12) 0.12222(8) 0.0455(4) Uani 1 1 d . A .
N1 N 0.21544(13) 0.63146(13) 0.01766(8) 0.0309(4) Uani 1 1 d . A .
C11 C 0.4003(2) 0.7212(2) -0.01220(14) 0.0326(6) Uani 0.75 1 d P A -2
C11A C 0.4185(7) 0.6803(8) 0.0095(4) 0.0315(18) Uani 0.25 1 d PU A -1
C12 C 0.4933(6) 0.7318(6) -0.0208(3) 0.0323(13) Uani 0.75 1 d P A -2
C12A C 0.5086(16) 0.723(2) -0.0090(9) 0.034(4) Uani 0.25 1 d PU A -1
C13 C 0.5341(6) 0.6752(8) -0.0549(5) 0.0332(17) Uani 0.75 1 d P A -2
H13 H 0.5982 0.6821 -0.0601 0.040 Uiso 0.75 1 calc PR A -2
C13A C 0.553(2) 0.667(3) -0.0542(19) 0.042(7) Uani 0.25 1 d PU A -1
H13A H 0.6130 0.6846 -0.0656 0.051 Uiso 0.25 1 calc PR A -1
C14 C 0.4895(5) 0.6072(6) -0.0830(3) 0.0364(14) Uani 0.75 1 d P A -2
C14A C 0.5075(15) 0.5878(17) -0.0810(13) 0.047(6) Uani 0.25 1 d PU A -1
C15 C 0.3978(2) 0.5994(2) -0.07614(13) 0.0332(6) Uani 0.75 1 d P A -2
H15 H 0.3649 0.5541 -0.0952 0.040 Uiso 0.75 1 calc PR A -2
C15A C 0.4197(5) 0.5579(6) -0.0537(4) 0.0286(16) Uani 0.25 1 d PU A -1
H15A H 0.3907 0.5036 -0.0659 0.034 Uiso 0.25 1 calc PR A -1
C16 C 0.3508(2) 0.6566(2) -0.04154(12) 0.0318(6) Uani 0.75 1 d P A -2
C16A C 0.3791(6) 0.6047(5) -0.0123(4) 0.0300(16) Uani 0.25 1 d PU A -1
C17 C 0.54924(17) 0.80690(18) 0.01036(10) 0.0419(6) Uani 1 1 d . . .
C171 C 0.64851(19) 0.8140(2) -0.00977(12) 0.0513(6) Uiso 1 1 d . A .
H17A H 0.6481 0.8253 -0.0478 0.077 Uiso 1 1 calc R . .
H17B H 0.6810 0.7566 -0.0025 0.077 Uiso 1 1 calc R . .
H17C H 0.6797 0.8648 0.0081 0.077 Uiso 1 1 calc R . .
C172 C 0.5031(2) 0.8993(2) -0.00016(13) 0.0569(7) Uiso 1 1 d . A .
H17D H 0.4396 0.8974 0.0123 0.085 Uiso 1 1 calc R . .
H17E H 0.5038 0.9120 -0.0380 0.085 Uiso 1 1 calc R . .
H17F H 0.5364 0.9478 0.0185 0.085 Uiso 1 1 calc R . .
C173 C 0.5534(2) 0.7887(2) 0.06929(12) 0.0570(7) Uani 1 1 d . A .
H17G H 0.4910 0.7840 0.0833 0.086 Uiso 1 1 calc R . .
H17H H 0.5857 0.8393 0.0867 0.086 Uiso 1 1 calc R . .
H17I H 0.5863 0.7312 0.0758 0.086 Uiso 1 1 calc R . .
C18 C 0.54577(18) 0.54412(19) -0.12156(13) 0.0524(7) Uani 1 1 d . . .
C181 C 0.6249(3) 0.4940(2) -0.09313(17) 0.0744(10) Uani 1 1 d . A .
H18A H 0.5997 0.4549 -0.0653 0.112 Uiso 1 1 calc R . .
H18B H 0.6666 0.5392 -0.0776 0.112 Uiso 1 1 calc R . .
H18C H 0.6585 0.4560 -0.1184 0.112 Uiso 1 1 calc R . .
C182 C 0.5864(2) 0.6054(2) -0.16418(13) 0.0582(8) Uani 1 1 d . A .
H18D H 0.5369 0.6380 -0.1824 0.087 Uiso 1 1 calc R . .
H18E H 0.6203 0.5677 -0.1895 0.087 Uiso 1 1 calc R . .
H18F H 0.6281 0.6500 -0.1481 0.087 Uiso 1 1 calc R . .
C183 C 0.4844(3) 0.4732(3) -0.1481(2) 0.1025(18) Uani 1 1 d . A .
H18G H 0.4574 0.4330 -0.1214 0.154 Uiso 1 1 calc R . .
H18H H 0.5209 0.4365 -0.1727 0.154 Uiso 1 1 calc R . .
H18I H 0.4354 0.5045 -0.1674 0.154 Uiso 1 1 calc R . .
C1 C 0.2480(2) 0.6510(2) -0.03612(12) 0.0337(6) Uani 0.75 1 d P A -2
H1A H 0.2211 0.7099 -0.0479 0.040 Uiso 0.75 1 calc PR A -2
H1B H 0.2251 0.6024 -0.0599 0.040 Uiso 0.75 1 calc PR A -2
C1A C 0.2932(7) 0.5662(6) 0.0122(5) 0.034(2) Uani 0.25 1 d P A -1
H1C H 0.2724 0.5136 -0.0094 0.041 Uiso 0.25 1 calc PR A -1
H1D H 0.3087 0.5423 0.0475 0.041 Uiso 0.25 1 calc PR A -1
C21 C 0.0707(2) 0.7851(2) 0.01508(14) 0.0351(7) Uani 0.75 1 d P A -2
C21A C 0.1076(6) 0.8079(6) -0.0150(4) 0.0300(10) Uani 0.25 1 d PU A -1
C22 C 0.0200(2) 0.8598(2) -0.00531(15) 0.0327(8) Uani 0.75 1 d P A -2
C22A C 0.0366(8) 0.8723(8) -0.0242(4) 0.0302(10) Uani 0.25 1 d PU A -1
C23 C -0.0364(4) 0.8455(3) -0.0494(3) 0.0370(12) Uani 0.75 1 d P A -2
H23 H -0.0690 0.8952 -0.0647 0.044 Uiso 0.75 1 calc PR A -2
C23A C -0.0348(16) 0.8265(13) -0.0541(8) 0.0304(11) Uani 0.25 1 d PU A -1
H23A H -0.0944 0.8496 -0.0470 0.036 Uiso 0.25 1 calc PR A -1
C24 C -0.0444(3) 0.7545(3) -0.07099(16) 0.0347(10) Uani 0.75 1 d P A -2
C24A C -0.0344(11) 0.7643(11) -0.0866(5) 0.0303(10) Uani 0.25 1 d PU A -1
C25 C 0.0059(2) 0.6826(2) -0.04904(13) 0.0345(6) Uani 0.75 1 d P A -2
H25 H 0.0013 0.6229 -0.0638 0.041 Uiso 0.75 1 calc PR A -2
C25A C 0.0427(6) 0.7059(6) -0.0781(4) 0.0303(10) Uani 0.25 1 d PU A -1
H25A H 0.0460 0.6500 -0.0972 0.036 Uiso 0.25 1 calc PR A -1
C26 C 0.0629(2) 0.6974(2) -0.00563(13) 0.0343(6) Uani 0.75 1 d P A -2
C26A C 0.1127(6) 0.7268(6) -0.0436(3) 0.0301(10) Uani 0.25 1 d PU A -1
C27 C 0.02895(19) 0.95776(18) 0.01589(12) 0.0494(7) Uani 1 1 d . . .
C271 C 0.0095(3) 0.9532(2) 0.07514(15) 0.0674(9) Uani 1 1 d . A .
H27A H -0.0515 0.9268 0.0810 0.101 Uiso 1 1 calc R . .
H27B H 0.0117 1.0151 0.0901 0.101 Uiso 1 1 calc R . .
H27C H 0.0558 0.9147 0.0923 0.101 Uiso 1 1 calc R . .
C272 C 0.1244(2) 0.9991(2) 0.00667(18) 0.0764(11) Uani 1 1 d . A .
H27D H 0.1367 1.0021 -0.0312 0.115 Uiso 1 1 calc R . .
H27E H 0.1708 0.9606 0.0237 0.115 Uiso 1 1 calc R . .
H27F H 0.1267 1.0610 0.0216 0.115 Uiso 1 1 calc R . .
C273 C -0.0415(2) 1.02339(19) -0.00805(13) 0.0556(7) Uani 1 1 d . A .
H27G H -0.0313 1.0279 -0.0461 0.083 Uiso 1 1 calc R . .
H27H H -0.0347 1.0842 0.0080 0.083 Uiso 1 1 calc R . .
H27I H -0.1034 1.0001 -0.0014 0.083 Uiso 1 1 calc R . .
C28 C -0.10610(17) 0.73504(18) -0.12055(11) 0.0419(6) Uani 1 1 d . . .
C281 C -0.0465(3) 0.7084(3) -0.16824(16) 0.0828(11) Uani 1 1 d . A .
H28A H -0.0066 0.7599 -0.1777 0.124 Uiso 1 1 calc R . .
H28B H -0.0862 0.6933 -0.1981 0.124 Uiso 1 1 calc R . .
H28C H -0.0088 0.6550 -0.1592 0.124 Uiso 1 1 calc R . .
C282 C -0.1676(2) 0.6546(2) -0.10643(15) 0.0645(8) Uani 1 1 d . A .
H28D H -0.1296 0.6017 -0.0968 0.097 Uiso 1 1 calc R . .
H28E H -0.2060 0.6387 -0.1367 0.097 Uiso 1 1 calc R . .
H28F H -0.2067 0.6714 -0.0766 0.097 Uiso 1 1 calc R . .
C283 C -0.1663(2) 0.8161(2) -0.13530(14) 0.0612(8) Uani 1 1 d . A .
H28G H -0.1275 0.8686 -0.1445 0.092 Uiso 1 1 calc R . .
H28H H -0.2055 0.8324 -0.1054 0.092 Uiso 1 1 calc R . .
H28I H -0.2047 0.7997 -0.1655 0.092 Uiso 1 1 calc R . .
C2 C 0.1146(3) 0.6186(3) 0.01812(16) 0.0347(8) Uani 0.75 1 d P A -2
H2A H 0.0940 0.6101 0.0549 0.042 Uiso 0.75 1 calc PR A -2
H2B H 0.0994 0.5619 -0.0015 0.042 Uiso 0.75 1 calc PR A -2
C2A C 0.1930(8) 0.6677(6) -0.0394(4) 0.035(2) Uani 0.25 1 d P A -1
H2C H 0.2469 0.7019 -0.0526 0.042 Uiso 0.25 1 calc PR A -1
H2D H 0.1839 0.6141 -0.0628 0.042 Uiso 0.25 1 calc PR A -1
C31 C 0.2312(2) 0.5669(2) 0.13330(14) 0.0317(6) Uani 0.75 1 d P A -2
C31A C 0.1719(7) 0.5842(7) 0.1306(4) 0.033(2) Uani 0.25 1 d P A -1
C32 C 0.2016(4) 0.5369(3) 0.1841(2) 0.0316(10) Uani 0.75 1 d P A -2
C32A C 0.190(3) 0.523(3) 0.1762(15) 0.118(16) Uani 0.25 1 d P A -1
C33 C 0.1734(8) 0.4449(6) 0.1880(4) 0.0309(16) Uani 0.75 1 d P A -2
H33 H 0.1573 0.4215 0.2217 0.037 Uiso 0.75 1 calc PR A -2
C33A C 0.166(3) 0.441(3) 0.1744(10) 0.041(8) Uani 0.25 1 d P A -1
H33A H 0.1675 0.4081 0.2068 0.049 Uiso 0.25 1 calc PR A -1
C34 C 0.1677(5) 0.3838(5) 0.1424(4) 0.0372(13) Uani 0.75 1 d P A -2
C34A C 0.142(2) 0.4003(19) 0.1384(15) 0.052(7) Uani 0.25 1 d P A -1
C35 C 0.1953(2) 0.4205(2) 0.09427(13) 0.0371(7) Uani 0.75 1 d P A -2
H35 H 0.1925 0.3828 0.0638 0.045 Uiso 0.75 1 calc PR A -2
C35A C 0.1323(8) 0.4400(6) 0.0898(4) 0.038(2) Uani 0.25 1 d P A -1
H35A H 0.1166 0.4043 0.0599 0.045 Uiso 0.25 1 calc PR A -1
C36 C 0.2269(2) 0.51055(19) 0.08909(12) 0.0324(6) Uani 0.75 1 d P A -2
C36A C 0.1462(5) 0.5336(6) 0.0856(3) 0.0307(18) Uani 0.25 1 d P A -1
C37 C 0.20746(18) 0.59688(18) 0.23204(10) 0.0409(5) Uani 1 1 d . . .
C371 C 0.1831(2) 0.5429(2) 0.28196(10) 0.0487(6) Uani 1 1 d . A .
H37A H 0.1203 0.5196 0.2791 0.073 Uiso 1 1 calc R . .
H37B H 0.1879 0.5833 0.3127 0.073 Uiso 1 1 calc R . .
H37C H 0.2256 0.4913 0.2860 0.073 Uiso 1 1 calc R . .
C372 C 0.3072(2) 0.6305(2) 0.23831(13) 0.0587(7) Uani 1 1 d . A .
H37D H 0.3487 0.5776 0.2391 0.088 Uiso 1 1 calc R . .
H37E H 0.3131 0.6650 0.2712 0.088 Uiso 1 1 calc R . .
H37F H 0.3233 0.6702 0.2086 0.088 Uiso 1 1 calc R . .
C373 C 0.1421(2) 0.6775(2) 0.22818(12) 0.0559(7) Uani 1 1 d . A .
H37G H 0.1609 0.7174 0.1991 0.084 Uiso 1 1 calc R . .
H37H H 0.1433 0.7122 0.2612 0.084 Uiso 1 1 calc R . .
H37I H 0.0798 0.6549 0.2217 0.084 Uiso 1 1 calc R . .
C38 C 0.1329(2) 0.28804(19) 0.14844(13) 0.0555(8) Uani 1 1 d . . .
C381 C 0.1973(3) 0.2395(2) 0.1882(2) 0.0871(13) Uani 1 1 d . A .
H38A H 0.1978 0.2735 0.2214 0.131 Uiso 1 1 calc R . .
H38B H 0.2596 0.2372 0.1738 0.131 Uiso 1 1 calc R . .
H38C H 0.1754 0.1769 0.1945 0.131 Uiso 1 1 calc R . .
C382 C 0.0357(2) 0.2866(2) 0.17214(15) 0.0661(9) Uani 1 1 d . A .
H38D H 0.0380 0.3090 0.2085 0.099 Uiso 1 1 calc R . .
H38E H 0.0119 0.2238 0.1717 0.099 Uiso 1 1 calc R . .
H38F H -0.0047 0.3262 0.1513 0.099 Uiso 1 1 calc R . .
C383 C 0.1306(5) 0.2357(3) 0.09710(18) 0.123(2) Uani 1 1 d . A .
H38G H 0.1033 0.1751 0.1029 0.184 Uiso 1 1 calc R . .
H38H H 0.1932 0.2284 0.0837 0.184 Uiso 1 1 calc R . .
H38I H 0.0938 0.2696 0.0714 0.184 Uiso 1 1 calc R . .
C3 C 0.2604(2) 0.5448(2) 0.03681(14) 0.0328(6) Uani 0.75 1 d P A -2
H3A H 0.2503 0.4961 0.0103 0.039 Uiso 0.75 1 calc PR A -2
H3B H 0.3273 0.5554 0.0393 0.039 Uiso 0.75 1 calc PR A -2
C3A C 0.1320(8) 0.5812(9) 0.0345(5) 0.039(3) Uani 0.25 1 d P A -1
H3C H 0.1154 0.5355 0.0073 0.047 Uiso 0.25 1 calc PR A -1
H3D H 0.0803 0.6249 0.0379 0.047 Uiso 0.25 1 calc PR A -1
C41 C 0.3060(3) 0.9330(3) 0.15455(16) 0.0799(13) Uani 1 1 d . . .
C42 C 0.3607(8) 0.9995(5) 0.1299(3) 0.234(6) Uani 1 1 d . A .
H42A H 0.3618 0.9883 0.0919 0.350 Uiso 1 1 calc R . .
H42B H 0.4233 0.9962 0.1439 0.350 Uiso 1 1 calc R . .
H42C H 0.3352 1.0606 0.1368 0.350 Uiso 1 1 calc R . .
C43A C 0.2511(10) 0.9489(7) 0.1924(5) 0.128(3) Uani 0.51 1 d PU A 2
H43A H 0.1878 0.9404 0.1804 0.192 Uiso 0.51 1 calc PR A 2
H43B H 0.2594 1.0121 0.2046 0.192 Uiso 0.51 1 calc PR A 2
H43C H 0.2639 0.9064 0.2214 0.192 Uiso 0.51 1 calc PR A 2
C43B C 0.3549(10) 0.9010(7) 0.1992(5) 0.126(3) Uani 0.49 1 d PU A 1
H43D H 0.3504 0.9463 0.2276 0.189 Uiso 0.49 1 calc PR A 1
H43E H 0.4195 0.8919 0.1899 0.189 Uiso 0.49 1 calc PR A 1
H43F H 0.3286 0.8427 0.2110 0.189 Uiso 0.49 1 calc PR A 1
C500 C -0.1112(4) 0.7500(6) 0.1458(3) 0.154(3) Uani 1 1 d . . .
H50D H -0.1275 0.8150 0.1481 0.231 Uiso 1 1 calc R . .
H50E H -0.0446 0.7440 0.1418 0.231 Uiso 1 1 calc R . .
H50F H -0.1308 0.7183 0.1779 0.231 Uiso 1 1 calc R . .
C501 C -0.1542(4) 0.7115(4) 0.1030(2) 0.1136(17) Uani 1 1 d . . .
H50G H -0.1358 0.7442 0.0705 0.136 Uiso 1 1 calc R . .
H50H H -0.2215 0.7171 0.1069 0.136 Uiso 1 1 calc R . .
C502 C -0.1273(5) 0.6096(6) 0.0988(3) 0.147(3) Uani 1 1 d . . .
H50I H -0.0595 0.6075 0.1006 0.176 Uiso 1 1 calc R . .
H50J H -0.1501 0.5798 0.1312 0.176 Uiso 1 1 calc R . .
C503 C -0.1517(5) 0.5544(5) 0.0584(3) 0.146(3) Uani 1 1 d . . .
H50K H -0.1288 0.5856 0.0264 0.175 Uiso 1 1 calc R . .
H50L H -0.2194 0.5585 0.0567 0.175 Uiso 1 1 calc R . .
C504 C -0.1319(5) 0.4631(7) 0.0509(4) 0.176(4) Uani 1 1 d . . .
H50M H -0.0641 0.4608 0.0508 0.211 Uiso 1 1 calc R . .
H50N H -0.1508 0.4337 0.0844 0.211 Uiso 1 1 calc R . .
C505 C -0.1565(7) 0.4027(6) 0.0140(5) 0.244(7) Uani 1 1 d . . .
H50O H -0.1329 0.3419 0.0234 0.366 Uiso 1 1 calc R . .
H50P H -0.1310 0.4215 -0.0200 0.366 Uiso 1 1 calc R . .
H50Q H -0.2235 0.4004 0.0117 0.366 Uiso 1 1 calc R . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
Zr1 0.03441(13) 0.02718(12) 0.02939(10) -0.00231(11) -0.00113(9) -0.00057(9)
O1 0.0375(12) 0.0323(12) 0.0371(13) -0.0053(11) 0.0043(10) -0.0054(10)
O1A 0.030(3) 0.037(4) 0.035(4) -0.012(3) -0.003(3) -0.006(3)
O2 0.0411(12) 0.0347(11) 0.0415(13) -0.0101(10) -0.0084(10) 0.0065(9)
O2A 0.034(3) 0.024(3) 0.033(3) 0.002(2) -0.010(3) -0.001(2)
O3 0.0443(15) 0.0304(11) 0.0319(12) -0.0003(9) -0.0047(10) -0.0023(10)
O3A 0.039(4) 0.045(4) 0.029(4) -0.012(3) 0.003(3) -0.009(3)
O4 0.0612(12) 0.0360(9) 0.0393(10) -0.0105(8) -0.0033(9) -0.0033(8)
N1 0.0296(9) 0.0306(10) 0.0326(10) 0.0009(8) 0.0005(7) 0.0013(7)
C11 0.0399(17) 0.0300(16) 0.0280(17) 0.0016(13) 0.0020(14) -0.0059(13)
C11A 0.030(4) 0.037(5) 0.028(5) 0.000(4) 0.008(3) -0.003(3)
C12 0.030(3) 0.037(2) 0.030(4) -0.003(2) -0.010(2) -0.0079(19)
C12A 0.008(6) 0.077(10) 0.017(9) -0.006(7) -0.008(5) -0.006(5)
C13 0.016(4) 0.039(2) 0.045(3) -0.0003(18) 0.002(3) -0.004(3)
C13A 0.012(9) 0.044(10) 0.072(13) -0.022(9) 0.011(8) -0.002(7)
C14 0.030(4) 0.035(3) 0.044(2) -0.0136(19) 0.007(2) 0.003(2)
C14A 0.009(6) 0.030(10) 0.102(12) -0.022(8) 0.014(6) -0.001(6)
C15 0.0347(16) 0.0352(17) 0.0297(16) -0.0069(13) 0.0008(13) -0.0076(13)
C15A 0.017(3) 0.027(4) 0.042(5) -0.002(3) -0.001(3) 0.004(3)
C16 0.0328(15) 0.0314(14) 0.0312(16) 0.0020(12) 0.0006(12) -0.0040(11)
C16A 0.025(4) 0.024(3) 0.041(5) 0.003(3) -0.001(3) 0.008(3)
C17 0.0403(13) 0.0435(13) 0.0420(14) -0.0073(11) -0.0009(10) -0.0131(10)
C173 0.0664(18) 0.0588(16) 0.0459(17) -0.0072(13) -0.0035(14) -0.0203(13)
C18 0.0426(14) 0.0477(15) 0.0671(19) -0.0214(14) 0.0145(13) -0.0105(11)
C181 0.074(2) 0.0522(19) 0.097(3) -0.0002(18) 0.018(2) 0.0095(16)
C182 0.0490(15) 0.0691(19) 0.0566(19) -0.0177(15) 0.0080(13) 0.0053(13)
C183 0.065(2) 0.102(3) 0.140(4) -0.088(3) 0.045(2) -0.037(2)
C1 0.0380(18) 0.0362(16) 0.0268(16) -0.0002(12) -0.0024(13) -0.0024(14)
C1A 0.033(5) 0.023(4) 0.048(6) -0.001(4) 0.004(4) -0.007(3)
C21 0.0298(16) 0.0392(17) 0.0362(19) -0.0005(14) -0.0029(14) 0.0004(13)
C21A 0.033(2) 0.034(2) 0.023(2) -0.0041(18) -0.0005(18) 0.0060(18)
C22 0.0287(16) 0.0357(17) 0.034(2) -0.0010(15) 0.0017(14) 0.0002(13)
C22A 0.033(2) 0.034(2) 0.023(2) -0.0040(19) -0.0004(19) 0.0062(19)
C23 0.0297(17) 0.023(2) 0.058(3) -0.0126(19) -0.0013(17) 0.0066(18)
C23A 0.034(2) 0.034(2) 0.023(2) -0.0039(19) -0.0004(19) 0.0066(19)
C24 0.0270(17) 0.041(2) 0.037(3) -0.0024(19) -0.0014(17) 0.0009(13)
C24A 0.034(2) 0.034(2) 0.023(2) -0.0041(19) -0.0002(19) 0.0067(19)
C25 0.0267(14) 0.0393(16) 0.0374(17) -0.0064(13) 0.0003(13) 0.0004(12)
C25A 0.034(2) 0.034(2) 0.023(2) -0.0046(18) -0.0005(18) 0.0062(18)
C26 0.0284(14) 0.0372(15) 0.0372(17) -0.0006(12) 0.0041(12) -0.0006(11)
C26A 0.033(2) 0.034(2) 0.023(2) -0.0043(18) -0.0005(18) 0.0061(18)
C27 0.0451(14) 0.0373(13) 0.0658(18) -0.0147(12) -0.0083(13) 0.0092(10)
C271 0.088(2) 0.0496(15) 0.064(2) -0.0106(16) -0.0233(19) 0.0122(14)
C272 0.0541(18) 0.061(2) 0.114(3) -0.033(2) -0.0032(19) -0.0063(15)
C273 0.0590(17) 0.0419(15) 0.0659(19) -0.0072(13) -0.0111(14) 0.0146(12)
C28 0.0327(12) 0.0504(15) 0.0426(14) -0.0066(11) -0.0018(10) 0.0027(10)
C281 0.090(3) 0.093(3) 0.065(2) -0.011(2) 0.022(2) 0.017(2)
C282 0.0511(17) 0.068(2) 0.075(2) -0.0080(17) -0.0078(15) -0.0097(15)
C283 0.0599(18) 0.066(2) 0.0581(19) -0.0068(15) -0.0212(15) 0.0160(15)
C2 0.0318(18) 0.034(2) 0.038(2) -0.0049(15) 0.0016(15) -0.0069(14)
C2A 0.040(6) 0.035(5) 0.030(5) 0.000(4) -0.005(4) 0.016(4)
C31 0.0327(18) 0.0293(16) 0.0330(19) 0.0021(13) -0.0029(13) -0.0004(13)
C31A 0.026(5) 0.036(5) 0.037(6) 0.000(4) 0.008(4) -0.005(4)
C32 0.051(2) 0.0238(17) 0.020(2) 0.0009(17) 0.0020(19) -0.0075(16)
C32A 0.087(18) 0.18(3) 0.086(18) -0.11(2) -0.015(13) -0.003(18)
C33 0.042(3) 0.026(3) 0.025(5) -0.001(3) 0.001(3) -0.0022(17)
C33A 0.043(8) 0.074(16) 0.006(10) 0.013(9) -0.001(7) -0.009(8)
C34 0.049(4) 0.025(4) 0.038(3) 0.000(3) 0.010(2) 0.004(2)
C34A 0.080(18) 0.019(7) 0.058(11) 0.017(6) 0.023(13) 0.022(8)
C35 0.0384(19) 0.0320(15) 0.0410(18) -0.0031(12) 0.0057(13) 0.0014(13)
C35A 0.042(6) 0.031(4) 0.039(6) -0.006(4) 0.021(4) -0.006(4)
C36 0.0344(15) 0.0272(13) 0.0356(17) 0.0016(11) -0.0002(12) 0.0030(11)
C36A 0.022(4) 0.037(4) 0.033(5) 0.004(4) 0.004(3) -0.006(3)
C37 0.0483(14) 0.0461(14) 0.0281(12) -0.0004(10) -0.0006(10) -0.0026(11)
C371 0.0563(16) 0.0559(16) 0.0339(14) 0.0015(11) -0.0001(11) -0.0049(12)
C372 0.0541(17) 0.0634(18) 0.0585(19) -0.0017(15) 0.0035(14) -0.0167(14)
C373 0.0687(19) 0.0494(16) 0.0495(17) -0.0083(13) -0.0071(14) 0.0098(14)
C38 0.0718(19) 0.0369(14) 0.0576(18) -0.0013(12) 0.0233(15) -0.0093(13)
C381 0.079(3) 0.0482(19) 0.134(4) 0.016(2) 0.009(3) 0.0029(17)
C382 0.070(2) 0.0582(19) 0.070(2) 0.0095(16) 0.0087(17) -0.0156(15)
C383 0.227(6) 0.051(2) 0.090(3) -0.0286(19) 0.074(4) -0.056(3)
C3 0.0302(16) 0.0297(15) 0.0384(19) -0.0011(13) -0.0006(13) 0.0043(12)
C3A 0.032(6) 0.050(8) 0.035(7) -0.010(5) 0.008(5) -0.009(5)
C41 0.115(3) 0.066(2) 0.059(2) -0.0396(19) 0.016(2) -0.033(2)
C42 0.424(15) 0.130(5) 0.147(6) -0.091(5) 0.128(8) -0.179(8)
C43A 0.180(9) 0.093(6) 0.111(6) -0.058(5) 0.014(7) -0.043(6)
C43B 0.193(9) 0.082(6) 0.103(6) -0.036(5) -0.039(7) -0.030(6)
C500 0.110(4) 0.240(9) 0.112(5) 0.033(5) -0.005(4) -0.073(5)
C501 0.105(4) 0.136(5) 0.100(4) 0.008(3) 0.018(3) -0.016(3)
C502 0.130(5) 0.161(7) 0.150(6) -0.003(5) 0.050(5) -0.023(5)
C503 0.140(6) 0.135(5) 0.162(7) -0.030(5) 0.065(5) -0.050(5)
C504 0.100(5) 0.183(8) 0.246(10) -0.089(7) 0.032(5) -0.009(5)
C505 0.252(11) 0.151(7) 0.328(15) -0.084(9) 0.177(11) -0.055(7)

_geom_special_details            
;
All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix.  The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry.  An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
Zr1 O4 1.9164(18) . ?
Zr1 O3A 1.938(7) . ?
Zr1 O1A 1.947(7) . ?
Zr1 O2 1.949(2) . ?
Zr1 O1 1.967(2) . ?
Zr1 O3 1.993(2) . ?
Zr1 O2A 2.041(6) . ?
Zr1 N1 2.4424(19) . ?
O1 C11 1.368(4) . ?
O1A C11A 1.356(12) . ?
O2 C21 1.362(4) . ?
O2A C21A 1.380(11) . ?
O3 C31 1.360(4) . ?
O3A C31A 1.353(12) . ?
O4 C41 1.402(4) . ?
N1 C1 1.475(4) . ?
N1 C2 1.482(4) . ?
N1 C3A 1.484(11) . ?
N1 C1A 1.486(9) . ?
N1 C3 1.505(3) . ?
N1 C2A 1.579(9) . ?
C11 C12 1.381(10) . ?
C11 C16 1.401(4) . ?
C11A C16A 1.362(13) . ?
C11A C12A 1.53(3) . ?
C12 C13 1.336(15) . ?
C12 C17 1.579(7) . ?
C12A C17 1.45(3) . ?
C12A C13A 1.55(5) . ?
C13 C14 1.385(14) . ?
C13A C14A 1.50(5) . ?
C14 C15 1.353(9) . ?
C14 C18 1.574(6) . ?
C14A C18 1.33(3) . ?
C14A C15A 1.52(3) . ?
C15 C16 1.392(4) . ?
C15A C16A 1.387(12) . ?
C16 C1 1.507(5) . ?
C16A C1A 1.508(13) . ?
C17 C173 1.522(4) . ?
C17 C172 1.530(4) . ?
C17 C171 1.539(4) . ?
C18 C182 1.524(5) . ?
C18 C183 1.526(4) . ?
C18 C181 1.545(5) . ?
C21 C26 1.389(5) . ?
C21 C22 1.415(5) . ?
C21A C26A 1.391(12) . ?
C21A C22A 1.417(14) . ?
C22 C23 1.405(7) . ?
C22 C27 1.532(4) . ?
C22A C23A 1.45(2) . ?
C22A C27 1.613(12) . ?
C23 C24 1.441(6) . ?
C23A C24A 1.23(3) . ?
C24 C25 1.396(5) . ?
C24 C28 1.574(5) . ?
C24A C28 1.422(17) . ?
C24A C25A 1.426(18) . ?
C25 C26 1.398(4) . ?
C25A C26A 1.380(12) . ?
C26 C2 1.501(5) . ?
C26A C2A 1.458(13) . ?
C27 C273 1.530(4) . ?
C27 C271 1.534(5) . ?
C27 C272 1.534(4) . ?
C28 C282 1.519(4) . ?
C28 C283 1.519(4) . ?
C28 C281 1.541(4) . ?
C31 C36 1.393(5) . ?
C31 C32 1.429(6) . ?
C31A C36A 1.411(14) . ?
C31A C32A 1.49(5) . ?
C32 C33 1.406(10) . ?
C32 C37 1.503(6) . ?
C32A C33A 1.25(5) . ?
C32A C37 1.80(3) . ?
C33 C34 1.464(13) . ?
C33A C34A 1.14(4) . ?
C34 C35 1.396(10) . ?
C34 C38 1.493(9) . ?
C34A C35A 1.37(3) . ?
C34A C38 1.66(3) . ?
C35 C36 1.398(4) . ?
C35A C36A 1.384(12) . ?
C36 C3 1.501(5) . ?
C36A C3A 1.488(16) . ?
C37 C373 1.516(4) . ?
C37 C371 1.535(4) . ?
C37 C372 1.543(4) . ?
C38 C383 1.512(5) . ?
C38 C382 1.540(5) . ?
C38 C381 1.551(6) . ?
C41 C43A 1.273(12) . ?
C41 C42 1.403(7) . ?
C41 C43B 1.420(12) . ?
C500 C501 1.375(8) . ?
C501 C502 1.540(9) . ?
C502 C503 1.352(9) . ?
C503 C504 1.375(10) . ?
C504 C505 1.336(11) . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
O4 Zr1 O3A 102.1(2) . . ?
O4 Zr1 O1A 101.05(19) . . ?
O3A Zr1 O1A 117.5(3) . . ?
O4 Zr1 O2 99.76(9) . . ?
O3A Zr1 O2 87.0(2) . . ?
O1A Zr1 O2 143.1(2) . . ?
O4 Zr1 O1 99.30(9) . . ?
O3A Zr1 O1 144.0(2) . . ?
O1A Zr1 O1 28.9(2) . . ?
O2 Zr1 O1 117.35(11) . . ?
O4 Zr1 O3 99.73(9) . . ?
O3A Zr1 O3 29.7(2) . . ?
O1A Zr1 O3 89.5(3) . . ?
O2 Zr1 O3 116.48(11) . . ?
O1 Zr1 O3 118.00(12) . . ?
O4 Zr1 O2A 101.70(17) . . ?
O3A Zr1 O2A 119.4(3) . . ?
O1A Zr1 O2A 111.1(3) . . ?
O2 Zr1 O2A 34.2(2) . . ?
O1 Zr1 O2A 83.5(2) . . ?
O3 Zr1 O2A 146.47(19) . . ?
O4 Zr1 N1 179.40(8) . . ?
O3A Zr1 N1 77.8(2) . . ?
O1A Zr1 N1 78.46(18) . . ?
O2 Zr1 N1 80.84(8) . . ?
O1 Zr1 N1 80.44(8) . . ?
O3 Zr1 N1 79.94(8) . . ?
O2A Zr1 N1 78.81(17) . . ?
C11 O1 Zr1 140.4(2) . . ?
C11A O1A Zr1 144.3(6) . . ?
C21 O2 Zr1 139.9(2) . . ?
C21A O2A Zr1 141.0(5) . . ?
C31 O3 Zr1 141.1(2) . . ?
C31A O3A Zr1 144.0(6) . . ?
C41 O4 Zr1 177.3(3) . . ?
C1 N1 C2 110.6(2) . . ?
C1 N1 C3A 128.8(5) . . ?
C2 N1 C3A 28.5(5) . . ?
C1 N1 C1A 77.9(5) . . ?
C2 N1 C1A 132.5(4) . . ?
C3A N1 C1A 109.7(7) . . ?
C1 N1 C3 108.8(2) . . ?
C2 N1 C3 108.8(2) . . ?
C3A N1 C3 81.3(6) . . ?
C1A N1 C3 32.9(4) . . ?
C1 N1 C2A 31.8(4) . . ?
C2 N1 C2A 81.0(5) . . ?
C3A N1 C2A 105.1(7) . . ?
C1A N1 C2A 106.6(6) . . ?
C3 N1 C2A 132.0(4) . . ?
C1 N1 Zr1 110.07(15) . . ?
C2 N1 Zr1 108.68(18) . . ?
C3A N1 Zr1 112.9(5) . . ?
C1A N1 Zr1 111.5(4) . . ?
C3 N1 Zr1 109.90(16) . . ?
C2A N1 Zr1 110.7(4) . . ?
O1 C11 C12 122.8(4) . . ?
O1 C11 C16 117.5(3) . . ?
C12 C11 C16 119.7(4) . . ?
O1A C11A C16A 119.3(8) . . ?
O1A C11A C12A 116.2(13) . . ?
C16A C11A C12A 124.4(14) . . ?
C13 C12 C11 118.1(6) . . ?
C13 C12 C17 121.6(7) . . ?
C11 C12 C17 120.3(7) . . ?
C17 C12A C11A 126(2) . . ?
C17 C12A C13A 121(2) . . ?
C11A C12A C13A 112(2) . . ?
C12 C13 C14 124.6(7) . . ?
C14A C13A C12A 123(2) . . ?
C15 C14 C13 117.2(6) . . ?
C15 C14 C18 123.1(6) . . ?
C13 C14 C18 119.7(6) . . ?
C18 C14A C13A 122(2) . . ?
C18 C14A C15A 124.6(19) . . ?
C13A C14A C15A 113(2) . . ?
C14 C15 C16 121.1(4) . . ?
C16A C15A C14A 124.4(12) . . ?
C15 C16 C11 119.1(3) . . ?
C15 C16 C1 120.9(3) . . ?
C11 C16 C1 120.0(3) . . ?
C11A C16A C15A 121.8(8) . . ?
C11A C16A C1A 119.0(8) . . ?
C15A C16A C1A 119.0(8) . . ?
C12A C17 C173 101.7(10) . . ?
C12A C17 C172 120.5(9) . . ?
C173 C17 C172 110.0(2) . . ?
C12A C17 C171 109.2(11) . . ?
C173 C17 C171 107.5(2) . . ?
C172 C17 C171 107.2(2) . . ?
C12A C17 C12 14.3(10) . . ?
C173 C17 C12 113.2(4) . . ?
C172 C17 C12 107.2(3) . . ?
C171 C17 C12 111.5(4) . . ?
C14A C18 C182 115.6(12) . . ?
C14A C18 C183 114.9(11) . . ?
C182 C18 C183 108.1(3) . . ?
C14A C18 C181 100.1(12) . . ?
C182 C18 C181 108.6(2) . . ?
C183 C18 C181 108.9(3) . . ?
C14A C18 C14 12.2(14) . . ?
C182 C18 C14 107.6(4) . . ?
C183 C18 C14 111.4(4) . . ?
C181 C18 C14 112.0(4) . . ?
N1 C1 C16 114.6(3) . . ?
N1 C1A C16A 115.8(7) . . ?
O2 C21 C26 117.1(3) . . ?
O2 C21 C22 121.0(3) . . ?
C26 C21 C22 121.9(3) . . ?
O2A C21A C26A 116.5(7) . . ?
O2A C21A C22A 122.3(8) . . ?
C26A C21A C22A 121.1(9) . . ?
C23 C22 C21 118.9(3) . . ?
C23 C22 C27 117.9(3) . . ?
C21 C22 C27 123.0(3) . . ?
C21A C22A C23A 107.7(11) . . ?
C21A C22A C27 117.3(9) . . ?
C23A C22A C27 129.5(11) . . ?
C22 C23 C24 119.2(5) . . ?
C24A C23A C22A 133.6(19) . . ?
C25 C24 C23 119.8(4) . . ?
C25 C24 C28 119.0(4) . . ?
C23 C24 C28 121.2(4) . . ?
C23A C24A C28 128.9(16) . . ?
C23A C24A C25A 110.1(16) . . ?
C28 C24A C25A 119.5(12) . . ?
C24 C25 C26 120.8(3) . . ?
C26A C25A C24A 123.2(10) . . ?
C21 C26 C25 119.3(3) . . ?
C21 C26 C2 120.8(3) . . ?
C25 C26 C2 119.9(3) . . ?
C25A C26A C21A 118.7(8) . . ?
C25A C26A C2A 120.7(8) . . ?
C21A C26A C2A 120.5(8) . . ?
C273 C27 C22 112.7(2) . . ?
C273 C27 C271 107.1(2) . . ?
C22 C27 C271 106.8(3) . . ?
C273 C27 C272 107.6(3) . . ?
C22 C27 C272 112.9(2) . . ?
C271 C27 C272 109.6(3) . . ?
C273 C27 C22A 106.2(5) . . ?
C22 C27 C22A 20.6(4) . . ?
C271 C27 C22A 126.8(5) . . ?
C272 C27 C22A 98.3(5) . . ?
C24A C28 C282 121.5(6) . . ?
C24A C28 C283 109.9(7) . . ?
C282 C28 C283 108.6(2) . . ?
C24A C28 C281 98.0(6) . . ?
C282 C28 C281 108.9(3) . . ?
C283 C28 C281 109.1(3) . . ?
C24A C28 C24 16.1(6) . . ?
C282 C28 C24 106.7(3) . . ?
C283 C28 C24 112.8(3) . . ?
C281 C28 C24 110.6(3) . . ?
N1 C2 C26 113.4(3) . . ?
C26A C2A N1 115.5(7) . . ?
O3 C31 C36 117.8(3) . . ?
O3 C31 C32 119.8(3) . . ?
C36 C31 C32 122.3(3) . . ?
O3A C31A C36A 117.5(9) . . ?
O3A C31A C32A 129.4(16) . . ?
C36A C31A C32A 111.4(14) . . ?
C33 C32 C31 116.4(6) . . ?
C33 C32 C37 120.9(5) . . ?
C31 C32 C37 122.5(4) . . ?
C33A C32A C31A 120(2) . . ?
C33A C32A C37 130(3) . . ?
C31A C32A C37 106(3) . . ?
C32 C33 C34 122.7(8) . . ?
C34A C33A C32A 127(3) . . ?
C35 C34 C33 116.4(7) . . ?
C35 C34 C38 123.1(6) . . ?
C33 C34 C38 120.5(8) . . ?
C33A C34A C35A 122(3) . . ?
C33A C34A C38 114(3) . . ?
C35A C34A C38 123(3) . . ?
C34 C35 C36 122.6(4) . . ?
C34A C35A C36A 118.0(17) . . ?
C31 C36 C35 119.5(3) . . ?
C31 C36 C3 120.2(3) . . ?
C35 C36 C3 120.2(3) . . ?
C35A C36A C31A 119.5(9) . . ?
C35A C36A C3A 120.4(9) . . ?
C31A C36A C3A 120.1(8) . . ?
C32 C37 C373 111.3(3) . . ?
C32 C37 C371 111.0(2) . . ?
C373 C37 C371 107.8(2) . . ?
C32 C37 C372 108.8(3) . . ?
C373 C37 C372 110.7(2) . . ?
C371 C37 C372 107.2(2) . . ?
C32 C37 C32A 5.2(15) . . ?
C373 C37 C32A 108.9(14) . . ?
C371 C37 C32A 108.1(17) . . ?
C372 C37 C32A 113.9(13) . . ?
C34 C38 C383 113.0(4) . . ?
C34 C38 C382 111.4(4) . . ?
C383 C38 C382 108.1(3) . . ?
C34 C38 C381 106.7(4) . . ?
C383 C38 C381 110.1(4) . . ?
C382 C38 C381 107.3(3) . . ?
C34 C38 C34A 15.5(11) . . ?
C383 C38 C34A 111.5(13) . . ?
C382 C38 C34A 98.5(10) . . ?
C381 C38 C34A 120.1(12) . . ?
C36 C3 N1 115.1(2) . . ?
N1 C3A C36A 111.6(8) . . ?
C43A C41 O4 116.9(5) . . ?
C43A C41 C42 124.7(6) . . ?
O4 C41 C42 113.6(4) . . ?
C43A C41 C43B 76.8(8) . . ?
O4 C41 C43B 108.6(5) . . ?
C42 C41 C43B 107.4(8) . . ?
C500 C501 C502 109.4(7) . . ?
C503 C502 C501 124.1(8) . . ?
C502 C503 C504 128.8(9) . . ?
C505 C504 C503 132.8(11) . . ?

_diffrn_measured_fraction_theta_max 0.996
_diffrn_reflns_theta_full        27.48
_diffrn_measured_fraction_theta_full 0.996
_refine_diff_density_max         0.361
_refine_diff_density_min         -0.310
_refine_diff_density_rms         0.041
#===End

data_4
_database_code_CSD               207515

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C34 H39 N O3 Sn'
_chemical_formula_weight         628.35

loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Sn Sn -0.6537 1.4246 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           Trigonal
_symmetry_space_group_name_H-M   R-3

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-y, x-y, z'
'-x+y, -x, z'
'x+2/3, y+1/3, z+1/3'
'-y+2/3, x-y+1/3, z+1/3'
'-x+y+2/3, -x+1/3, z+1/3'
'x+1/3, y+2/3, z+2/3'
'-y+1/3, x-y+2/3, z+2/3'
'-x+y+1/3, -x+2/3, z+2/3'
'-x, -y, -z'
'y, -x+y, -z'
'x-y, x, -z'
'-x+2/3, -y+1/3, -z+1/3'
'y+2/3, -x+y+1/3, -z+1/3'
'x-y+2/3, x+1/3, -z+1/3'
'-x+1/3, -y+2/3, -z+2/3'
'y+1/3, -x+y+2/3, -z+2/3'
'x-y+1/3, x+2/3, -z+2/3'

_cell_length_a                   14.0560(4)
_cell_length_b                   14.0560(4)
_cell_length_c                   25.9860(7)
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_volume                     4446.2(2)
_cell_formula_units_Z            6
_cell_measurement_temperature    150(2)
_cell_measurement_reflns_used    ?
_cell_measurement_theta_min      ?
_cell_measurement_theta_max      ?

_exptl_crystal_description       ?
_exptl_crystal_colour            ?
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.17
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.408
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1944
_exptl_absorpt_coefficient_mu    0.896
_exptl_absorpt_correction_type   semi-empirical
_exptl_absorpt_correction_T_min  0.7624
_exptl_absorpt_correction_T_max  0.8625
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      150(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  ?
_diffrn_measurement_method       ?
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            13702
_diffrn_reflns_av_R_equivalents  0.0759
_diffrn_reflns_av_sigmaI/netI    0.0532
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_theta_min         3.70
_diffrn_reflns_theta_max         27.46
_reflns_number_total             2246
_reflns_number_gt                1688
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       
'Collect, Nonius program suite version 1.9 (1997)'
_computing_cell_refinement       
'Collect, Nonius program suite version 1.9 (1997)'
_computing_data_reduction        
'Denzo and Scalepack (otwinowski & Minor, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'ORTEX (P.McArdle, 1995)'
_computing_publication_material  'SHELXL-97/2 (Sheldrick,1997)'

_refine_special_details          
;
Refinement of F^2^ against ALL reflections.  The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement.  R-factors based
on F^2^ are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.0433P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         2246
_refine_ls_number_parameters     130
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0594
_refine_ls_R_factor_gt           0.0354
_refine_ls_wR_factor_ref         0.0812
_refine_ls_wR_factor_gt          0.0740
_refine_ls_goodness_of_fit_ref   1.017
_refine_ls_restrained_S_all      1.017
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000

loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
Sn1 Sn 0.6667 0.3333 0.198496(10) 0.03820(13) Uani 1 3 d S . .
O1 O 0.59888(14) 0.40177(14) 0.15007(7) 0.0393(4) Uani 1 1 d . . .
N1 N 0.6667 0.3333 0.05883(12) 0.0331(8) Uani 1 3 d S . .
C11 C 0.5053(2) 0.3646(2) 0.12278(9) 0.0355(6) Uani 1 1 d . . .
C12 C 0.4028(2) 0.3251(2) 0.14615(9) 0.0377(6) Uani 1 1 d . . .
C13 C 0.3110(2) 0.2933(2) 0.11539(10) 0.0409(6) Uani 1 1 d . . .
H13 H 0.2416 0.2666 0.1315 0.049 Uiso 1 1 calc R . .
C14 C 0.3163(2) 0.2987(2) 0.06181(10) 0.0411(6) Uani 1 1 d . . .
C15 C 0.4177(2) 0.3352(2) 0.03907(9) 0.0380(6) Uani 1 1 d . . .
H15 H 0.4233 0.3377 0.0026 0.046 Uiso 1 1 calc R . .
C16 C 0.5120(2) 0.3684(2) 0.06858(9) 0.0357(6) Uani 1 1 d . . .
C1 C 0.6206(2) 0.4057(2) 0.04296(9) 0.0373(6) Uani 1 1 d . . .
H1A H 0.6727 0.4827 0.0527 0.045 Uiso 1 1 calc R . .
H1B H 0.6112 0.4026 0.0051 0.045 Uiso 1 1 calc R . .
C18 C 0.3925(2) 0.3164(3) 0.20400(10) 0.0477(7) Uani 1 1 d . . .
H18A H 0.3164 0.2921 0.2139 0.072 Uiso 1 1 calc R . .
H18B H 0.4415 0.3883 0.2194 0.072 Uiso 1 1 calc R . .
H18C H 0.4129 0.2630 0.2162 0.072 Uiso 1 1 calc R . .
C19 C 0.2147(2) 0.2641(3) 0.02934(11) 0.0529(8) Uani 1 1 d . . .
H19A H 0.2299 0.2535 -0.0064 0.079 Uiso 1 1 calc R . .
H19B H 0.1942 0.3213 0.0307 0.079 Uiso 1 1 calc R . .
H19C H 0.1541 0.1951 0.0427 0.079 Uiso 1 1 calc R . .
C1T C 0.6223(11) 0.3635(14) -0.1009(3) 0.039(2) Uiso 0.33 1 d P A -1
C2T C 0.7294(9) 0.4157(10) -0.0998(3) 0.029(2) Uiso 0.33 1 d P A -1
H2T H 0.7655 0.4937 -0.1000 0.035 Uiso 0.33 1 calc PR A -1
C3T C 0.7946(11) 0.3696(14) -0.0986(3) 0.049(3) Uiso 0.33 1 d P A -1
H3T H 0.8725 0.4131 -0.0981 0.058 Uiso 0.33 1 calc PR A -1
C4T C 0.7401(8) 0.2533(9) -0.0980(3) 0.045(2) Uiso 0.33 1 d P A -1
H4T H 0.7803 0.2156 -0.0965 0.054 Uiso 0.33 1 calc PR A -1
C5T C 0.6330(11) 0.1997(11) -0.0997(3) 0.049(2) Uiso 0.33 1 d P A -1
H5T H 0.5986 0.1219 -0.1006 0.058 Uiso 0.33 1 calc PR A -1
C6T C 0.5618(8) 0.2439(11) -0.1002(3) 0.0281(18) Uiso 0.33 1 d P A -1
H6T H 0.4840 0.2006 -0.1001 0.034 Uiso 0.33 1 calc PR A -1
C7T C 0.5518(7) 0.4147(8) -0.1038(3) 0.045(2) Uiso 0.33 1 d P A -1
H7TA H 0.5729 0.4698 -0.0765 0.068 Uiso 0.33 1 calc PR A -1
H7TB H 0.4747 0.3579 -0.0994 0.068 Uiso 0.33 1 calc PR A -1
H7TC H 0.5615 0.4501 -0.1374 0.068 Uiso 0.33 1 calc PR A -1
H1N H 0.6667 0.3333 0.0962(14) 0.020(9) Uiso 1 3 d S . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
Sn1 0.04517(17) 0.04517(17) 0.02425(16) 0.000 0.000 0.02259(8)
O1 0.0421(11) 0.0426(11) 0.0343(9) -0.0028(7) -0.0027(8) 0.0218(9)
N1 0.0369(13) 0.0369(13) 0.0255(17) 0.000 0.000 0.0185(7)
C11 0.0426(15) 0.0353(14) 0.0329(12) -0.0032(10) -0.0030(11) 0.0227(12)
C12 0.0465(16) 0.0381(15) 0.0325(12) -0.0007(10) 0.0041(11) 0.0241(13)
C13 0.0389(15) 0.0419(16) 0.0459(14) -0.0027(12) 0.0029(11) 0.0231(13)
C14 0.0448(16) 0.0443(16) 0.0410(14) -0.0041(12) -0.0037(11) 0.0274(14)
C15 0.0488(17) 0.0392(15) 0.0308(12) -0.0030(10) -0.0024(11) 0.0256(13)
C16 0.0398(15) 0.0368(14) 0.0351(13) 0.0007(10) 0.0009(10) 0.0226(12)
C1 0.0428(15) 0.0395(15) 0.0332(13) 0.0039(10) -0.0006(11) 0.0231(13)
C18 0.0514(18) 0.0554(18) 0.0377(14) 0.0008(12) 0.0058(12) 0.0277(15)
C19 0.0486(18) 0.066(2) 0.0508(17) -0.0072(14) -0.0049(13) 0.0340(16)

_geom_special_details            
;
All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix.  The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry.  An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes.
;

loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
Sn1 O1 2.0815(17) 2_655 ?
Sn1 O1 2.0815(17) 3_665 ?
Sn1 O1 2.0815(17) . ?
O1 C11 1.349(3) . ?
N1 C1 1.510(3) 2_655 ?
N1 C1 1.510(3) 3_665 ?
N1 C1 1.510(3) . ?
N1 H1N 0.97(4) . ?
C11 C12 1.398(3) . ?
C11 C16 1.411(3) . ?
C12 C13 1.387(4) . ?
C12 C18 1.509(3) . ?
C13 C14 1.394(3) . ?
C13 H13 0.9500 . ?
C14 C15 1.384(4) . ?
C14 C19 1.515(4) . ?
C15 C16 1.394(4) . ?
C15 H15 0.9500 . ?
C16 C1 1.499(4) . ?
C1 H1A 0.9900 . ?
C1 H1B 0.9900 . ?
C18 H18A 0.9800 . ?
C18 H18B 0.9800 . ?
C18 H18C 0.9800 . ?
C19 H19A 0.9800 . ?
C19 H19B 0.9800 . ?
C19 H19C 0.9800 . ?
C1T C2T 1.304(14) . ?
C1T C6T 1.457(17) . ?
C1T C7T 1.488(14) . ?
C2T C3T 1.363(15) . ?
C2T H2T 0.9500 . ?
C3T C4T 1.416(16) . ?
C3T H3T 0.9500 . ?
C4T C5T 1.305(16) . ?
C4T H4T 0.9500 . ?
C5T C6T 1.416(17) . ?
C5T H5T 0.9500 . ?
C6T H6T 0.9500 . ?
C7T H7TA 0.9800 . ?
C7T H7TB 0.9800 . ?
C7T H7TC 0.9800 . ?

loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
O1 Sn1 O1 87.24(7) 2_655 3_665 ?
O1 Sn1 O1 87.24(7) 2_655 . ?
O1 Sn1 O1 87.24(7) 3_665 . ?
C11 O1 Sn1 136.22(16) . . ?
C1 N1 C1 112.84(13) 2_655 3_665 ?
C1 N1 C1 112.84(13) 2_655 . ?
C1 N1 C1 112.84(13) 3_665 . ?
C1 N1 H1N 105.85(15) 2_655 . ?
C1 N1 H1N 105.85(16) 3_665 . ?
C1 N1 H1N 105.85(15) . . ?
O1 C11 C12 122.5(2) . . ?
O1 C11 C16 118.4(2) . . ?
C12 C11 C16 119.0(2) . . ?
C13 C12 C11 119.0(2) . . ?
C13 C12 C18 120.8(2) . . ?
C11 C12 C18 120.2(2) . . ?
C12 C13 C14 122.9(3) . . ?
C12 C13 H13 118.6 . . ?
C14 C13 H13 118.6 . . ?
C15 C14 C13 117.6(2) . . ?
C15 C14 C19 120.9(2) . . ?
C13 C14 C19 121.5(2) . . ?
C14 C15 C16 121.3(2) . . ?
C14 C15 H15 119.3 . . ?
C16 C15 H15 119.3 . . ?
C15 C16 C11 120.1(2) . . ?
C15 C16 C1 120.3(2) . . ?
C11 C16 C1 119.6(2) . . ?
C16 C1 N1 110.3(2) . . ?
C16 C1 H1A 109.6 . . ?
N1 C1 H1A 109.6 . . ?
C16 C1 H1B 109.6 . . ?
N1 C1 H1B 109.6 . . ?
H1A C1 H1B 108.1 . . ?
C12 C18 H18A 109.5 . . ?
C12 C18 H18B 109.5 . . ?
H18A C18 H18B 109.5 . . ?
C12 C18 H18C 109.5 . . ?
H18A C18 H18C 109.5 . . ?
H18B C18 H18C 109.5 . . ?
C14 C19 H19A 109.5 . . ?
C14 C19 H19B 109.5 . . ?
H19A C19 H19B 109.5 . . ?
C14 C19 H19C 109.5 . . ?
H19A C19 H19C 109.5 . . ?
H19B C19 H19C 109.5 . . ?
C2T C1T C6T 119.5(11) . . ?
C2T C1T C7T 126.1(18) . . ?
C6T C1T C7T 114.4(13) . . ?
C1T C2T C3T 126.5(15) . . ?
C1T C2T H2T 116.8 . . ?
C3T C2T H2T 116.8 . . ?
C2T C3T C4T 116.4(13) . . ?
C2T C3T H3T 121.8 . . ?
C4T C3T H3T 121.8 . . ?
C5T C4T C3T 117.9(11) . . ?
C5T C4T H4T 121.0 . . ?
C3T C4T H4T 121.0 . . ?
C4T C5T C6T 127.7(13) . . ?
C4T C5T H5T 116.2 . . ?
C6T C5T H5T 116.2 . . ?
C5T C6T C1T 112.0(11) . . ?
C5T C6T H6T 124.0 . . ?
C1T C6T H6T 124.0 . . ?

loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
N1 H1N O1 0.97(4) 2.17(2) 2.893(3) 130.2(8) .

_diffrn_measured_fraction_theta_max 0.990
_diffrn_reflns_theta_full        27.46
_diffrn_measured_fraction_theta_full 0.990
_refine_diff_density_max         0.610
_refine_diff_density_min         -0.656
_refine_diff_density_rms         0.083