Supplementary Material (ESI) for Dalton Transactions This journal is © The Royal Society of Chemistry 2005 ####################################################################### # # Cambridge Crystallographic Data Centre # CCDC # ####################################################################### # # This CIF contains data from an original supplementary publication # deposited with the CCDC, and may include chemical, crystal, # experimental, refinement, atomic coordinates, # anisotropic displacement parameters and molecular geometry data, # as required by the journal to which it was submitted. # # This CIF is provided on the understanding that it is used for bona # fide research purposes only. It may contain copyright material # of the CCDC or of third parties, and may not be copied or further # disseminated in any form, whether machine-readable or not, # except for the purpose of generating routine backup copies # on your local computer system. # # For further information on the CCDC, data deposition and # data retrieval see: # www.ccdc.cam.ac.uk # # Bona fide researchers may freely download Mercury and enCIFer # from this site to visualise CIF-encoded structures and # to carry out CIF format checking respectively. # ####################################################################### data_cd24182 _database_code_depnum_ccdc_archive 'CCDC 267651' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C15 H8 Fe2 O7 S' _chemical_formula_weight 443.97 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' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Fe Fe 0.3463 0.8444 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_H-M P2(1)/c loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' _cell_length_a 9.0841(10) _cell_length_b 10.5849(11) _cell_length_c 18.3810(19) _cell_angle_alpha 90.00 _cell_angle_beta 100.270(2) _cell_angle_gamma 90.00 _cell_volume 1739.1(3) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 1927 _cell_measurement_theta_min 4.459 _cell_measurement_theta_max 45.690 _exptl_crystal_description ? _exptl_crystal_colour orange _exptl_crystal_size_max 0.278 _exptl_crystal_size_mid 0.228 _exptl_crystal_size_min 0.207 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.696 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 888 _exptl_absorpt_coefficient_mu 1.821 _exptl_absorpt_correction_type empirical _exptl_absorpt_correction_T_min 0.80958 _exptl_absorpt_correction_T_max 1.00000 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(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 'CCD area detector' _diffrn_measurement_method 'phi and omega scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 10233 _diffrn_reflns_av_R_equivalents 0.0555 _diffrn_reflns_av_sigmaI/netI 0.0740 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_k_max 8 _diffrn_reflns_limit_l_min -23 _diffrn_reflns_limit_l_max 23 _diffrn_reflns_theta_min 2.23 _diffrn_reflns_theta_max 27.50 _reflns_number_total 3934 _reflns_number_gt 2338 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SMART' _computing_data_reduction 'Bruker SHELXTL' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _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^)+(0.0249P)^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 3934 _refine_ls_number_parameters 242 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0697 _refine_ls_R_factor_gt 0.0403 _refine_ls_wR_factor_ref 0.0740 _refine_ls_wR_factor_gt 0.0677 _refine_ls_goodness_of_fit_ref 0.792 _refine_ls_restrained_S_all 0.792 _refine_ls_shift/su_max 0.001 _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 Fe1 Fe 0.15506(5) 0.77804(4) 0.03227(2) 0.04023(14) Uani 1 1 d . . . Fe2 Fe 0.42627(5) 0.77265(4) 0.10474(2) 0.04159(14) Uani 1 1 d . . . S S 0.29212(10) 0.81615(8) 0.19626(4) 0.0520(2) Uani 1 1 d . . . O2 O 0.2396(3) 1.0408(2) 0.06715(15) 0.0821(8) Uani 1 1 d . . . O3 O 0.0789(3) 0.8890(3) -0.11525(13) 0.0806(9) Uani 1 1 d . . . O4 O -0.1370(3) 0.7822(3) 0.07810(16) 0.0889(9) Uani 1 1 d . . . O5 O 0.6067(3) 1.0020(3) 0.09846(17) 0.0983(10) Uani 1 1 d . . . O6 O 0.6500(3) 0.6006(3) 0.18349(16) 0.0984(10) Uani 1 1 d . . . O7 O 0.4799(3) 0.6712(3) -0.03446(13) 0.0901(9) Uani 1 1 d . . . O15 O 0.1395(3) 0.5285(2) -0.04141(14) 0.0788(8) Uani 1 1 d . . . C1 C 0.2484(3) 0.6957(3) 0.12898(14) 0.0353(7) Uani 1 1 d . . . C2 C 0.2221(4) 0.9339(4) 0.06064(18) 0.0556(9) Uani 1 1 d . . . C3 C 0.1100(4) 0.8460(3) -0.05847(19) 0.0519(9) Uani 1 1 d . . . C4 C -0.0260(4) 0.7810(3) 0.05936(18) 0.0548(9) Uani 1 1 d . . . C5 C 0.5388(4) 0.9135(4) 0.10012(19) 0.0595(10) Uani 1 1 d . . . C6 C 0.5622(4) 0.6694(4) 0.1540(2) 0.0624(10) Uani 1 1 d . . . C7 C 0.4528(4) 0.7119(3) 0.0194(2) 0.0572(9) Uani 1 1 d . . . C8 C 0.2073(3) 0.5700(3) 0.15359(15) 0.0378(7) Uani 1 1 d . . . C9 C 0.1052(4) 0.5565(3) 0.20033(16) 0.0553(9) Uani 1 1 d . . . H1 H 0.0609 0.6280 0.2165 0.066 Uiso 1 1 calc R . . C10 C 0.0677(5) 0.4391(4) 0.2234(2) 0.0769(13) Uani 1 1 d . . . H2 H -0.0016 0.4318 0.2549 0.092 Uiso 1 1 calc R . . C11 C 0.1316(5) 0.3338(4) 0.2005(2) 0.0818(14) Uani 1 1 d . . . H3 H 0.1079 0.2547 0.2171 0.098 Uiso 1 1 calc R . . C12 C 0.2305(4) 0.3442(3) 0.1530(2) 0.0701(11) Uani 1 1 d . . . H4 H 0.2712 0.2718 0.1359 0.084 Uiso 1 1 calc R . . C13 C 0.2704(4) 0.4611(3) 0.13037(19) 0.0505(9) Uani 1 1 d . . . C14 C 0.3771(7) 0.7426(6) 0.2819(2) 0.0804(15) Uani 1 1 d . . . C15 C 0.1459(4) 0.6225(3) -0.01109(17) 0.0500(9) Uani 1 1 d . . . H5 H 0.339(3) 0.468(3) 0.0976(15) 0.046(9) Uiso 1 1 d . . . H6 H 0.443(5) 0.796(4) 0.309(2) 0.109(17) Uiso 1 1 d . . . H7 H 0.422(4) 0.658(3) 0.2772(17) 0.072(13) Uiso 1 1 d . . . H8 H 0.298(5) 0.726(4) 0.310(2) 0.14(2) 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 Fe1 0.0371(3) 0.0414(3) 0.0426(3) 0.0019(2) 0.0083(2) -0.0017(2) Fe2 0.0353(3) 0.0487(3) 0.0424(3) 0.0000(2) 0.0114(2) -0.0058(2) S 0.0618(6) 0.0553(6) 0.0422(5) -0.0129(4) 0.0183(4) -0.0119(4) O2 0.084(2) 0.0397(15) 0.118(2) 0.0006(15) 0.0056(17) -0.0010(14) O3 0.087(2) 0.096(2) 0.0557(16) 0.0268(15) 0.0020(15) -0.0214(16) O4 0.0534(18) 0.101(2) 0.122(2) 0.0142(18) 0.0425(17) 0.0098(16) O5 0.086(2) 0.075(2) 0.141(3) -0.0080(19) 0.0401(19) -0.0412(17) O6 0.075(2) 0.100(2) 0.111(2) 0.0237(18) -0.0085(18) 0.0214(18) O7 0.084(2) 0.130(3) 0.0655(18) -0.0228(17) 0.0371(16) 0.0122(18) O15 0.100(2) 0.0634(18) 0.0680(17) -0.0186(14) 0.0023(15) -0.0045(16) C1 0.0332(17) 0.0398(18) 0.0350(16) -0.0026(13) 0.0120(13) 0.0011(13) C2 0.054(2) 0.050(2) 0.059(2) 0.0049(19) 0.0021(18) 0.0022(18) C3 0.045(2) 0.054(2) 0.056(2) 0.0050(18) 0.0075(17) -0.0105(17) C4 0.052(2) 0.050(2) 0.063(2) 0.0063(18) 0.0142(19) 0.0047(18) C5 0.049(2) 0.064(3) 0.068(2) -0.001(2) 0.0155(19) -0.0055(19) C6 0.055(2) 0.066(3) 0.068(3) 0.004(2) 0.016(2) -0.005(2) C7 0.045(2) 0.070(3) 0.060(2) -0.001(2) 0.0165(18) 0.0017(18) C8 0.0360(18) 0.0438(19) 0.0339(16) 0.0015(14) 0.0071(13) -0.0048(14) C9 0.061(2) 0.061(2) 0.049(2) -0.0049(17) 0.0226(17) -0.0136(18) C10 0.089(3) 0.088(3) 0.058(2) 0.007(2) 0.027(2) -0.042(3) C11 0.093(4) 0.066(3) 0.077(3) 0.028(2) -0.012(3) -0.035(3) C12 0.073(3) 0.043(2) 0.087(3) 0.006(2) -0.006(2) 0.000(2) C13 0.045(2) 0.048(2) 0.059(2) 0.0038(18) 0.0090(18) -0.0008(17) C14 0.091(4) 0.104(4) 0.042(2) 0.004(3) 0.001(2) -0.028(3) C15 0.046(2) 0.061(2) 0.0408(19) 0.0036(18) 0.0035(15) -0.0017(18) _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 Fe1 C3 1.795(3) . ? Fe1 C4 1.801(4) . ? Fe1 C2 1.803(4) . ? Fe1 C15 1.825(4) . ? Fe1 C1 2.025(3) . ? Fe1 Fe2 2.5840(6) . ? Fe2 C7 1.752(4) . ? Fe2 C6 1.772(4) . ? Fe2 C5 1.818(4) . ? Fe2 C1 1.931(3) . ? Fe2 S 2.2929(9) . ? S C1 1.771(3) . ? S C14 1.802(4) . ? O2 C2 1.147(4) . ? O3 C3 1.128(3) . ? O4 C4 1.122(4) . ? O5 C5 1.125(4) . ? O6 C6 1.143(4) . ? O7 C7 1.146(3) . ? O15 C15 1.137(3) . ? C1 C8 1.475(4) . ? C8 C9 1.380(4) . ? C8 C13 1.387(4) . ? C9 C10 1.375(5) . ? C9 H1 0.9300 . ? C10 C11 1.358(5) . ? C10 H2 0.9300 . ? C11 C12 1.364(5) . ? C11 H3 0.9300 . ? C12 C13 1.375(5) . ? C12 H4 0.9300 . ? C13 H5 0.94(3) . ? C14 H6 0.91(4) . ? C14 H7 0.99(3) . ? C14 H8 0.98(5) . ? 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 C3 Fe1 C4 100.48(15) . . ? C3 Fe1 C2 84.91(15) . . ? C4 Fe1 C2 100.49(15) . . ? C3 Fe1 C15 88.32(14) . . ? C4 Fe1 C15 99.42(15) . . ? C2 Fe1 C15 159.82(15) . . ? C3 Fe1 C1 168.04(13) . . ? C4 Fe1 C1 91.42(13) . . ? C2 Fe1 C1 94.17(13) . . ? C15 Fe1 C1 88.54(12) . . ? C3 Fe1 Fe2 121.74(10) . . ? C4 Fe1 Fe2 133.74(11) . . ? C2 Fe1 Fe2 68.24(10) . . ? C15 Fe1 Fe2 99.80(10) . . ? C1 Fe1 Fe2 47.65(8) . . ? C7 Fe2 C6 92.06(16) . . ? C7 Fe2 C5 95.21(16) . . ? C6 Fe2 C5 100.54(16) . . ? C7 Fe2 C1 107.84(14) . . ? C6 Fe2 C1 99.08(14) . . ? C5 Fe2 C1 149.00(14) . . ? C7 Fe2 S 155.08(11) . . ? C6 Fe2 S 99.35(12) . . ? C5 Fe2 S 104.27(11) . . ? C1 Fe2 S 48.65(8) . . ? C7 Fe2 Fe1 79.48(11) . . ? C6 Fe2 Fe1 142.23(12) . . ? C5 Fe2 Fe1 116.76(11) . . ? C1 Fe2 Fe1 50.81(8) . . ? S Fe2 Fe1 77.95(3) . . ? C1 S C14 107.9(2) . . ? C1 S Fe2 54.94(9) . . ? C14 S Fe2 110.7(2) . . ? C8 C1 S 118.22(19) . . ? C8 C1 Fe2 136.0(2) . . ? S C1 Fe2 76.41(11) . . ? C8 C1 Fe1 124.63(19) . . ? S C1 Fe1 108.06(14) . . ? Fe2 C1 Fe1 81.53(10) . . ? O2 C2 Fe1 165.3(3) . . ? O3 C3 Fe1 178.6(3) . . ? O4 C4 Fe1 178.2(3) . . ? O5 C5 Fe2 178.3(4) . . ? O6 C6 Fe2 177.6(4) . . ? O7 C7 Fe2 175.5(3) . . ? C9 C8 C13 117.8(3) . . ? C9 C8 C1 121.3(3) . . ? C13 C8 C1 120.9(3) . . ? C10 C9 C8 121.1(4) . . ? C10 C9 H1 119.4 . . ? C8 C9 H1 119.4 . . ? C11 C10 C9 120.1(4) . . ? C11 C10 H2 119.9 . . ? C9 C10 H2 119.9 . . ? C10 C11 C12 120.0(4) . . ? C10 C11 H3 120.0 . . ? C12 C11 H3 120.0 . . ? C11 C12 C13 120.4(4) . . ? C11 C12 H4 119.8 . . ? C13 C12 H4 119.8 . . ? C12 C13 C8 120.6(4) . . ? C12 C13 H5 120.2(18) . . ? C8 C13 H5 119.2(18) . . ? S C14 H6 110(3) . . ? S C14 H7 115.6(19) . . ? H6 C14 H7 112(4) . . ? S C14 H8 108(3) . . ? H6 C14 H8 107(3) . . ? H7 C14 H8 104(3) . . ? O15 C15 Fe1 176.6(3) . . ? loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag C3 Fe1 Fe2 C7 -49.43(17) . . . . ? C4 Fe1 Fe2 C7 157.96(19) . . . . ? C2 Fe1 Fe2 C7 -118.38(16) . . . . ? C15 Fe1 Fe2 C7 44.69(15) . . . . ? C1 Fe1 Fe2 C7 123.60(15) . . . . ? C3 Fe1 Fe2 C6 -129.1(2) . . . . ? C4 Fe1 Fe2 C6 78.3(2) . . . . ? C2 Fe1 Fe2 C6 162.0(2) . . . . ? C15 Fe1 Fe2 C6 -34.9(2) . . . . ? C1 Fe1 Fe2 C6 44.0(2) . . . . ? C3 Fe1 Fe2 C5 41.13(18) . . . . ? C4 Fe1 Fe2 C5 -111.48(19) . . . . ? C2 Fe1 Fe2 C5 -27.82(17) . . . . ? C15 Fe1 Fe2 C5 135.25(16) . . . . ? C1 Fe1 Fe2 C5 -145.84(16) . . . . ? C3 Fe1 Fe2 C1 -173.03(16) . . . . ? C4 Fe1 Fe2 C1 34.36(18) . . . . ? C2 Fe1 Fe2 C1 118.02(16) . . . . ? C15 Fe1 Fe2 C1 -78.91(14) . . . . ? C3 Fe1 Fe2 S 141.19(13) . . . . ? C4 Fe1 Fe2 S -11.42(15) . . . . ? C2 Fe1 Fe2 S 72.24(12) . . . . ? C15 Fe1 Fe2 S -124.69(10) . . . . ? C1 Fe1 Fe2 S -45.78(10) . . . . ? C7 Fe2 S C1 22.3(3) . . . . ? C6 Fe2 S C1 -93.91(16) . . . . ? C5 Fe2 S C1 162.61(16) . . . . ? Fe1 Fe2 S C1 47.72(11) . . . . ? C7 Fe2 S C14 120.1(3) . . . . ? C6 Fe2 S C14 3.9(2) . . . . ? C5 Fe2 S C14 -99.6(2) . . . . ? C1 Fe2 S C14 97.8(2) . . . . ? Fe1 Fe2 S C14 145.53(19) . . . . ? C14 S C1 C8 32.1(3) . . . . ? Fe2 S C1 C8 135.2(3) . . . . ? C14 S C1 Fe2 -103.1(2) . . . . ? C14 S C1 Fe1 -179.3(2) . . . . ? Fe2 S C1 Fe1 -76.22(11) . . . . ? C7 Fe2 C1 C8 72.9(3) . . . . ? C6 Fe2 C1 C8 -22.2(3) . . . . ? C5 Fe2 C1 C8 -151.0(3) . . . . ? S Fe2 C1 C8 -116.7(3) . . . . ? Fe1 Fe2 C1 C8 132.3(3) . . . . ? C7 Fe2 C1 S -170.35(13) . . . . ? C6 Fe2 C1 S 94.50(14) . . . . ? C5 Fe2 C1 S -34.2(3) . . . . ? Fe1 Fe2 C1 S -111.01(12) . . . . ? C7 Fe2 C1 Fe1 -59.34(14) . . . . ? C6 Fe2 C1 Fe1 -154.49(13) . . . . ? C5 Fe2 C1 Fe1 76.8(3) . . . . ? S Fe2 C1 Fe1 111.01(12) . . . . ? C3 Fe1 C1 C8 -111.5(6) . . . . ? C4 Fe1 C1 C8 62.8(3) . . . . ? C2 Fe1 C1 C8 163.4(2) . . . . ? C15 Fe1 C1 C8 -36.6(2) . . . . ? Fe2 Fe1 C1 C8 -141.3(3) . . . . ? C3 Fe1 C1 S 102.5(6) . . . . ? C4 Fe1 C1 S -83.29(16) . . . . ? C2 Fe1 C1 S 17.34(17) . . . . ? C15 Fe1 C1 S 177.32(16) . . . . ? Fe2 Fe1 C1 S 72.63(12) . . . . ? C3 Fe1 C1 Fe2 29.8(7) . . . . ? C4 Fe1 C1 Fe2 -155.93(13) . . . . ? C2 Fe1 C1 Fe2 -55.30(13) . . . . ? C15 Fe1 C1 Fe2 104.68(12) . . . . ? C3 Fe1 C2 O2 34.6(13) . . . . ? C4 Fe1 C2 O2 -65.2(13) . . . . ? C15 Fe1 C2 O2 105.5(13) . . . . ? C1 Fe1 C2 O2 -157.4(13) . . . . ? Fe2 Fe1 C2 O2 161.8(13) . . . . ? C4 Fe1 C3 O3 2(13) . . . . ? C2 Fe1 C3 O3 -97(13) . . . . ? C15 Fe1 C3 O3 102(13) . . . . ? C1 Fe1 C3 O3 177(100) . . . . ? Fe2 Fe1 C3 O3 -158(13) . . . . ? C3 Fe1 C4 O4 -166(10) . . . . ? C2 Fe1 C4 O4 -79(10) . . . . ? C15 Fe1 C4 O4 104(10) . . . . ? C1 Fe1 C4 O4 15(10) . . . . ? Fe2 Fe1 C4 O4 -9(10) . . . . ? C7 Fe2 C5 O5 158(13) . . . . ? C6 Fe2 C5 O5 -108(13) . . . . ? C1 Fe2 C5 O5 20(13) . . . . ? S Fe2 C5 O5 -6(13) . . . . ? Fe1 Fe2 C5 O5 78(13) . . . . ? C7 Fe2 C6 O6 -10(9) . . . . ? C5 Fe2 C6 O6 -106(9) . . . . ? C1 Fe2 C6 O6 98(9) . . . . ? S Fe2 C6 O6 148(9) . . . . ? Fe1 Fe2 C6 O6 65(9) . . . . ? C6 Fe2 C7 O7 -35(4) . . . . ? C5 Fe2 C7 O7 66(4) . . . . ? C1 Fe2 C7 O7 -135(4) . . . . ? S Fe2 C7 O7 -152(4) . . . . ? Fe1 Fe2 C7 O7 -178(100) . . . . ? S C1 C8 C9 47.0(4) . . . . ? Fe2 C1 C8 C9 146.8(3) . . . . ? Fe1 C1 C8 C9 -96.0(3) . . . . ? S C1 C8 C13 -133.0(3) . . . . ? Fe2 C1 C8 C13 -33.2(4) . . . . ? Fe1 C1 C8 C13 84.0(3) . . . . ? C13 C8 C9 C10 0.3(5) . . . . ? C1 C8 C9 C10 -179.7(3) . . . . ? C8 C9 C10 C11 0.2(6) . . . . ? C9 C10 C11 C12 -1.6(6) . . . . ? C10 C11 C12 C13 2.5(6) . . . . ? C11 C12 C13 C8 -2.0(5) . . . . ? C9 C8 C13 C12 0.6(5) . . . . ? C1 C8 C13 C12 -179.4(3) . . . . ? C3 Fe1 C15 O15 7(5) . . . . ? C4 Fe1 C15 O15 108(5) . . . . ? C2 Fe1 C15 O15 -63(5) . . . . ? C1 Fe1 C15 O15 -161(5) . . . . ? Fe2 Fe1 C15 O15 -115(5) . . . . ? _diffrn_measured_fraction_theta_max 0.986 _diffrn_reflns_theta_full 27.50 _diffrn_measured_fraction_theta_full 0.986 _refine_diff_density_max 0.569 _refine_diff_density_min -0.276 _refine_diff_density_rms 0.070