# Electronic Supplementary Material (ESI) for Organic Chemistry Frontiers.
# This journal is © the Partner Organisations 2018

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
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# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
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data_cu_cxy0340_0m
_database_code_depnum_ccdc_archive 'CCDC 1837646'
_audit_update_record             
;
2018-04-17 deposited with the CCDC.
2018-08-15 downloaded from the CCDC.
;
_audit_creation_date             2018-04-14
_audit_creation_method           
;
Olex2 1.2
(compiled 2018.04.03 svn.r3497 for OlexSys, GUI svn.r5486)
;
_shelx_SHELXL_version_number     2014/7
_chemical_name_common            ?
_chemical_name_systematic        ?
_chemical_formula_moiety         'C20 H22 O5'
_chemical_formula_sum            'C20 H22 O5'
_chemical_formula_weight         342.37
_chemical_absolute_configuration ad
_chemical_melting_point          ?
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0181 0.0091 '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 0.0492 0.0322 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_shelx_space_group_comment       
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_H-M_alt        'P 1 21 1'
_space_group_name_Hall           'P 2yb'
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, y+1/2, -z'

_cell_length_a                   12.8740(5)
_cell_length_b                   4.9000(2)
_cell_length_c                   13.9299(6)
_cell_angle_alpha                90
_cell_angle_beta                 93.360(3)
_cell_angle_gamma                90
_cell_volume                     877.22(6)
_cell_formula_units_Z            2
_cell_measurement_reflns_used    5245
_cell_measurement_temperature    100
_cell_measurement_theta_max      68.38
_cell_measurement_theta_min      3.18
_shelx_estimated_absorpt_T_max   0.766
_shelx_estimated_absorpt_T_min   0.741
_exptl_absorpt_coefficient_mu    0.760
_exptl_absorpt_correction_T_max  0.7531
_exptl_absorpt_correction_T_min  0.5238
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   
'SADABS-2014/5 (Bruker,2014/5) was used for absorption correction. wR2(int) was 0.1126 before and 0.0664 after correction. The Ratio of minimum to maximum transmission is 0.6955. The λ/2 correction factor is Not present.'
_exptl_absorpt_special_details   ?
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.296
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       block
_exptl_crystal_F_000             364
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.38
_exptl_crystal_size_min          0.37
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0527
_diffrn_reflns_av_unetI/netI     0.0561
_diffrn_reflns_Laue_measured_fraction_full 0.987
_diffrn_reflns_Laue_measured_fraction_max 0.985
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       5
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            8859
_diffrn_reflns_point_group_measured_fraction_full 0.983
_diffrn_reflns_point_group_measured_fraction_max 0.979
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         68.987
_diffrn_reflns_theta_min         3.178
_diffrn_ambient_temperature      100
_diffrn_detector                 'Bruker PHOTO 100 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker PHOTO 100 area detector'
_diffrn_measurement_method       'ω and φ scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_reflns_Friedel_coverage         0.765
_reflns_Friedel_fraction_full    0.977
_reflns_Friedel_fraction_max     0.971
_reflns_number_gt                2799
_reflns_number_total             3178
_reflns_special_details          
;
 Reflections were merged by SHELXL according to the crystal
 class for the calculation of statistics and refinement.
 
 _reflns_Friedel_fraction is defined as the number of unique
 Friedel pairs measured divided by the number that would be
 possible theoretically, ignoring centric projections and
 systematic absences.
;
_reflns_threshold_expression     'I > 2σ(I)'
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       ?
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_refine_diff_density_max         0.502
_refine_diff_density_min         -0.231
_refine_diff_density_rms         0.054
_refine_ls_abs_structure_details 
;
 Flack x determined using 1065 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.1(5)
_refine_ls_extinction_coef       0.042(8)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     248
_refine_ls_number_reflns         3178
_refine_ls_number_restraints     3
_refine_ls_R_factor_all          0.0790
_refine_ls_R_factor_gt           0.0699
_refine_ls_restrained_S_all      1.055
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.1120P)²+0.6051P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1821
_refine_ls_wR_factor_ref         0.1928
_refine_special_details          ?
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H) groups
2. Uiso/Uaniso restraints and constraints
Uanis(C15) = Uanis(C15A)
Uanis(C16) = Uanis(C16A)
Uanis(C17) = Uanis(C17A)
Uanis(C18) = Uanis(C18A)
Uanis(O19) = Uanis(O19A)
3. Others
 Sof(H6B)=Sof(O19A)=Sof(H19A)=Sof(C15A)=Sof(H15A)=Sof(C16A)=Sof(C17A)=
 Sof(H17C)=Sof(H17D)=Sof(C18A)=Sof(H18C)=Sof(H18D)=1-FVAR(1)
 Sof(H6A)=Sof(O19)=Sof(H19)=Sof(C15)=Sof(H15)=Sof(C16)=Sof(C17)=Sof(H17A)=
 Sof(H17B)=Sof(C18)=Sof(H18A)=Sof(H18B)=FVAR(1)
4.a Ternary CH refined with riding coordinates:
 C6(H6A), C6(H6B), C15(H15), C15A(H15A)
4.b Secondary CH2 refined with riding coordinates:
 C18(H18A,H18B), C18A(H18C,H18D)
4.c Aromatic/amide H refined with riding coordinates:
 C3(H3), C8(H8), C9(H9), C14(H14), C20(H20), C21(H21)
4.d X=CH2 refined with riding coordinates:
 C17(H17A,H17B), C17A(H17C,H17D)
4.e Idealised Me refined as rotating group:
 C1(H1A,H1B,H1C), C11(H11A,H11B,H11C), C13(H13A,H13B,H13C)
4.f Idealised tetrahedral OH refined as rotating group:
 O19(H19), O19A(H19A)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   ?
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_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
_atom_site_refinement_flags_occupancy
_atom_site_disorder_assembly
_atom_site_disorder_group
O1 O 0.1413(3) 0.4498(8) 0.3613(2) 0.0418(9) Uani 1 1 d . . . . .
O2 O 0.6860(3) 0.2228(14) 0.8944(3) 0.0739(17) Uani 1 1 d . . . . .
O3 O 0.2885(3) 0.7847(7) 0.4135(2) 0.0380(9) Uani 1 1 d . . . . .
O4 O 0.1289(3) 0.1431(8) 0.6909(2) 0.0432(10) Uani 1 1 d . . . . .
C1 C 0.0755(4) 0.2326(11) 0.3257(4) 0.0446(13) Uani 1 1 d . . . . .
H1A H 0.1087 0.0570 0.3416 0.067 Uiso 1 1 calc GR . . . .
H1B H 0.0643 0.2490 0.2557 0.067 Uiso 1 1 calc GR . . . .
H1C H 0.0084 0.2431 0.3553 0.067 Uiso 1 1 calc GR . . . .
C2 C 0.1702(3) 0.4480(10) 0.4576(3) 0.0320(10) Uani 1 1 d . . . . .
C3 C 0.1263(3) 0.2792(11) 0.5235(4) 0.0363(11) Uani 1 1 d . . . . .
H3 H 0.0711 0.1578 0.5050 0.044 Uiso 1 1 calc R . . . .
C4 C 0.1667(4) 0.2955(10) 0.6183(3) 0.0336(11) Uani 1 1 d . . . . .
C5 C 0.2463(3) 0.4643(9) 0.6473(3) 0.0315(10) Uani 1 1 d . . . . .
C6 C 0.2696(4) 0.4304(9) 0.7544(3) 0.0320(10) Uani 1 1 d . . . . .
H6A H 0.2398 0.5864 0.7899 0.038 Uiso 0.711(4) 1 calc R . P A 1
H6B H 0.2470 0.6031 0.7852 0.038 Uiso 0.289(4) 1 calc R . P A 2
C7 C 0.3831(4) 0.3869(10) 0.7879(3) 0.0342(11) Uani 1 1 d . . . . .
C8 C 0.4480(4) 0.2273(13) 0.7366(4) 0.0503(14) Uani 1 1 d . . . . .
H8 H 0.4225 0.1568 0.6761 0.060 Uiso 1 1 calc R . . . .
C9 C 0.5494(4) 0.1646(16) 0.7695(4) 0.0560(16) Uani 1 1 d . . . . .
H9 H 0.5914 0.0504 0.7326 0.067 Uiso 1 1 calc R . . . .
C10 C 0.5878(4) 0.2680(15) 0.8548(4) 0.0491(15) Uani 1 1 d . . . . .
C11 C 0.7505(5) 0.043(3) 0.8442(6) 0.097(3) Uani 1 1 d . . . . .
H11A H 0.7120 -0.1245 0.8276 0.146 Uiso 1 1 calc GR . . . .
H11B H 0.8126 -0.0018 0.8852 0.146 Uiso 1 1 calc GR . . . .
H11C H 0.7714 0.1319 0.7853 0.146 Uiso 1 1 calc GR . . . .
C12 C 0.2515(3) 0.6304(9) 0.4855(3) 0.0311(10) Uani 1 1 d . . . . .
C13 C 0.3701(4) 0.9721(11) 0.4402(4) 0.0394(11) Uani 1 1 d . . . . .
H13A H 0.3476 1.0934 0.4909 0.059 Uiso 1 1 calc GR . . . .
H13B H 0.3867 1.0807 0.3840 0.059 Uiso 1 1 calc GR . . . .
H13C H 0.4320 0.8707 0.4639 0.059 Uiso 1 1 calc GR . . . .
C14 C 0.2894(4) 0.6360(9) 0.5811(3) 0.0334(10) Uani 1 1 d . . . . .
H14 H 0.3444 0.7564 0.6009 0.040 Uiso 1 1 calc R . . . .
C20 C 0.5241(5) 0.4345(19) 0.9071(4) 0.065(2) Uani 1 1 d . . . . .
H20 H 0.5501 0.5105 0.9665 0.078 Uiso 1 1 calc R . . . .
C21 C 0.4228(4) 0.4903(16) 0.8732(4) 0.0530(15) Uani 1 1 d . . . . .
H21 H 0.3803 0.6028 0.9102 0.064 Uiso 1 1 calc R . . . .
O19 O 0.0225(4) 0.3761(10) 0.9605(3) 0.0368(11) Uani 0.711(4) 1 d . . P A 1
H19 H -0.0032 0.2276 0.9777 0.055 Uiso 0.711(4) 1 calc GR . P A 1
C15 C 0.2051(12) 0.171(3) 0.7680(7) 0.028(2) Uani 0.711(4) 1 d . . P A 1
H15 H 0.2529 0.0103 0.7672 0.034 Uiso 0.711(4) 1 calc R . P A 1
C16 C 0.1545(6) 0.1730(15) 0.8623(5) 0.0266(13) Uani 0.711(4) 1 d . . P A 1
C17 C 0.1967(5) 0.0379(15) 0.9372(5) 0.0375(15) Uani 0.711(4) 1 d . . P A 1
H17A H 0.2595 -0.0610 0.9314 0.045 Uiso 0.711(4) 1 calc R . P A 1
H17B H 0.1642 0.0399 0.9967 0.045 Uiso 0.711(4) 1 calc R . P A 1
C18 C 0.0590(7) 0.3474(16) 0.8660(5) 0.0311(13) Uani 0.711(4) 1 d . . P A 1
H18A H 0.0744 0.5308 0.8407 0.037 Uiso 0.711(4) 1 calc R . P A 1
H18B H 0.0028 0.2666 0.8235 0.037 Uiso 0.711(4) 1 calc R . P A 1
O19A O 0.0748(9) 0.355(2) 1.0265(9) 0.0368(11) Uani 0.289(4) 1 d . . P A 2
H19A H 0.0582 0.5212 1.0240 0.055 Uiso 0.289(4) 1 calc GR . P A 2
C15A C 0.193(4) 0.183(10) 0.792(3) 0.028(2) Uani 0.289(4) 1 d . . P A 2
H15A H 0.2323 0.0158 0.8131 0.034 Uiso 0.289(4) 1 calc R . P A 2
C16A C 0.1100(19) 0.257(4) 0.8598(13) 0.0266(13) Uani 0.289(4) 1 d . . P A 2
C17A C 0.0095(15) 0.269(4) 0.8364(13) 0.0375(15) Uani 0.289(4) 1 d . . P A 2
H17C H -0.0381 0.3080 0.8841 0.045 Uiso 0.289(4) 1 calc R . P A 2
H17D H -0.0154 0.2388 0.7717 0.045 Uiso 0.289(4) 1 calc R . P A 2
C18A C 0.1530(11) 0.301(3) 0.9576(10) 0.0311(13) Uani 0.289(4) 1 d . . P A 2
H18C H 0.2018 0.4572 0.9576 0.037 Uiso 0.289(4) 1 calc R . P A 2
H18D H 0.1933 0.1376 0.9788 0.037 Uiso 0.289(4) 1 calc R . P A 2


_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
O1 C1 1.431(6) . ?
O1 C2 1.371(5) . ?
O2 C10 1.368(6) . ?
O2 C11 1.422(10) . ?
O3 C12 1.364(6) . ?
O3 C13 1.428(6) . ?
O4 C4 1.368(6) . ?
O4 C15 1.419(16) . ?
O4 C15A 1.60(4) . ?
C1 H1A 0.9800 . ?
C1 H1B 0.9800 . ?
C1 H1C 0.9800 . ?
C2 C3 1.381(7) . ?
C2 C12 1.414(6) . ?
C3 H3 0.9500 . ?
C3 C4 1.394(7) . ?
C4 C5 1.360(6) . ?
C5 C6 1.514(6) . ?
C5 C14 1.387(7) . ?
C6 H6A 1.0000 . ?
C6 H6B 1.0000 . ?
C6 C7 1.523(6) . ?
C6 C15 1.535(17) . ?
C6 C15A 1.67(5) . ?
C7 C8 1.374(8) . ?
C7 C21 1.363(7) . ?
C8 H8 0.9500 . ?
C8 C9 1.393(8) . ?
C9 H9 0.9500 . ?
C9 C10 1.358(8) . ?
C10 C20 1.393(9) . ?
C11 H11A 0.9800 . ?
C11 H11B 0.9800 . ?
C11 H11C 0.9800 . ?
C12 C14 1.391(6) . ?
C13 H13A 0.9800 . ?
C13 H13B 0.9800 . ?
C13 H13C 0.9800 . ?
C14 H14 0.9500 . ?
C20 H20 0.9500 . ?
C20 C21 1.388(8) . ?
C21 H21 0.9500 . ?
O19 H19 0.8400 . ?
O19 C18 1.430(8) . ?
C15 H15 1.0000 . ?
C15 C16 1.500(10) . ?
C16 C17 1.325(10) . ?
C16 C18 1.501(9) . ?
C17 H17A 0.9500 . ?
C17 H17B 0.9500 . ?
C18 H18A 0.9900 . ?
C18 H18B 0.9900 . ?
O19A H19A 0.8400 . ?
O19A C18A 1.456(18) . ?
C15A H15A 1.0000 . ?
C15A C16A 1.50(4) . ?
C16A C17A 1.32(3) . ?
C16A C18A 1.46(2) . ?
C17A H17C 0.9500 . ?
C17A H17D 0.9500 . ?
C18A H18C 0.9900 . ?
C18A H18D 0.9900 . ?

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
C2 O1 C1 117.1(4) . . ?
C10 O2 C11 117.1(5) . . ?
C12 O3 C13 116.6(4) . . ?
C4 O4 C15 104.3(6) . . ?
C4 O4 C15A 113.5(17) . . ?
O1 C1 H1A 109.5 . . ?
O1 C1 H1B 109.5 . . ?
O1 C1 H1C 109.5 . . ?
H1A C1 H1B 109.5 . . ?
H1A C1 H1C 109.5 . . ?
H1B C1 H1C 109.5 . . ?
O1 C2 C3 123.8(4) . . ?
O1 C2 C12 114.8(4) . . ?
C3 C2 C12 121.4(4) . . ?
C2 C3 H3 121.6 . . ?
C2 C3 C4 116.8(4) . . ?
C4 C3 H3 121.6 . . ?
O4 C4 C3 122.6(4) . . ?
C5 C4 O4 114.0(4) . . ?
C5 C4 C3 123.3(5) . . ?
C4 C5 C6 109.1(4) . . ?
C4 C5 C14 119.7(4) . . ?
C14 C5 C6 131.1(4) . . ?
C5 C6 H6A 110.2 . . ?
C5 C6 H6B 106.5 . . ?
C5 C6 C7 116.7(4) . . ?
C5 C6 C15 97.8(5) . . ?
C5 C6 C15A 107.7(15) . . ?
C7 C6 H6A 110.2 . . ?
C7 C6 H6B 106.5 . . ?
C7 C6 C15 111.3(7) . . ?
C7 C6 C15A 112.3(17) . . ?
C15 C6 H6A 110.2 . . ?
C15A C6 H6B 106.5 . . ?
C8 C7 C6 121.4(4) . . ?
C21 C7 C6 121.3(5) . . ?
C21 C7 C8 117.2(5) . . ?
C7 C8 H8 118.6 . . ?
C7 C8 C9 122.7(5) . . ?
C9 C8 H8 118.6 . . ?
C8 C9 H9 120.3 . . ?
C10 C9 C8 119.4(6) . . ?
C10 C9 H9 120.3 . . ?
O2 C10 C20 116.3(5) . . ?
C9 C10 O2 124.9(6) . . ?
C9 C10 C20 118.8(5) . . ?
O2 C11 H11A 109.5 . . ?
O2 C11 H11B 109.5 . . ?
O2 C11 H11C 109.5 . . ?
H11A C11 H11B 109.5 . . ?
H11A C11 H11C 109.5 . . ?
H11B C11 H11C 109.5 . . ?
O3 C12 C2 115.6(4) . . ?
O3 C12 C14 125.1(4) . . ?
C14 C12 C2 119.2(4) . . ?
O3 C13 H13A 109.5 . . ?
O3 C13 H13B 109.5 . . ?
O3 C13 H13C 109.5 . . ?
H13A C13 H13B 109.5 . . ?
H13A C13 H13C 109.5 . . ?
H13B C13 H13C 109.5 . . ?
C5 C14 C12 119.5(4) . . ?
C5 C14 H14 120.3 . . ?
C12 C14 H14 120.3 . . ?
C10 C20 H20 119.8 . . ?
C21 C20 C10 120.5(5) . . ?
C21 C20 H20 119.8 . . ?
C7 C21 C20 121.4(6) . . ?
C7 C21 H21 119.3 . . ?
C20 C21 H21 119.3 . . ?
C18 O19 H19 109.5 . . ?
O4 C15 C6 110.0(9) . . ?
O4 C15 H15 108.3 . . ?
O4 C15 C16 110.3(10) . . ?
C6 C15 H15 108.3 . . ?
C16 C15 C6 111.7(9) . . ?
C16 C15 H15 108.3 . . ?
C15 C16 C18 115.6(8) . . ?
C17 C16 C15 120.5(9) . . ?
C17 C16 C18 123.8(6) . . ?
C16 C17 H17A 120.0 . . ?
C16 C17 H17B 120.0 . . ?
H17A C17 H17B 120.0 . . ?
O19 C18 C16 113.7(6) . . ?
O19 C18 H18A 108.8 . . ?
O19 C18 H18B 108.8 . . ?
C16 C18 H18A 108.8 . . ?
C16 C18 H18B 108.8 . . ?
H18A C18 H18B 107.7 . . ?
C18A O19A H19A 109.5 . . ?
O4 C15A C6 95(2) . . ?
O4 C15A H15A 112.5 . . ?
C6 C15A H15A 112.5 . . ?
C16A C15A O4 104(3) . . ?
C16A C15A C6 119(3) . . ?
C16A C15A H15A 112.5 . . ?
C17A C16A C15A 125(2) . . ?
C17A C16A C18A 123(2) . . ?
C18A C16A C15A 112(3) . . ?
C16A C17A H17C 120.0 . . ?
C16A C17A H17D 120.0 . . ?
H17C C17A H17D 120.0 . . ?
O19A C18A H18C 108.8 . . ?
O19A C18A H18D 108.8 . . ?
C16A C18A O19A 113.9(15) . . ?
C16A C18A H18C 108.8 . . ?
C16A C18A H18D 108.8 . . ?
H18C C18A H18D 107.7 . . ?

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
O1 C2 C3 C4 177.9(4) . . . . ?
O1 C2 C12 O3 1.0(6) . . . . ?
O1 C2 C12 C14 -177.4(4) . . . . ?
O2 C10 C20 C21 -179.5(7) . . . . ?
O3 C12 C14 C5 -178.7(4) . . . . ?
O4 C4 C5 C6 0.1(5) . . . . ?
O4 C4 C5 C14 -178.0(4) . . . . ?
O4 C15 C16 C17 138.5(9) . . . . ?
O4 C15 C16 C18 -44.8(13) . . . . ?
O4 C15A C16A C17A 3(4) . . . . ?
O4 C15A C16A C18A 179.8(19) . . . . ?
C1 O1 C2 C3 -11.3(7) . . . . ?
C1 O1 C2 C12 167.3(4) . . . . ?
C2 C3 C4 O4 178.8(4) . . . . ?
C2 C3 C4 C5 -0.8(7) . . . . ?
C2 C12 C14 C5 -0.5(7) . . . . ?
C3 C2 C12 O3 179.7(4) . . . . ?
C3 C2 C12 C14 1.3(7) . . . . ?
C3 C4 C5 C6 179.7(5) . . . . ?
C3 C4 C5 C14 1.6(7) . . . . ?
C4 O4 C15 C6 21.9(8) . . . . ?
C4 O4 C15 C16 145.5(9) . . . . ?
C4 O4 C15A C6 5(2) . . . . ?
C4 O4 C15A C16A 127(2) . . . . ?
C4 C5 C6 C7 130.8(4) . . . . ?
C4 C5 C6 C15 12.2(7) . . . . ?
C4 C5 C6 C15A 3.6(16) . . . . ?
C4 C5 C14 C12 -0.9(7) . . . . ?
C5 C6 C7 C8 -39.0(7) . . . . ?
C5 C6 C7 C21 145.3(5) . . . . ?
C5 C6 C15 O4 -20.8(8) . . . . ?
C5 C6 C15 C16 -143.6(9) . . . . ?
C5 C6 C15A O4 -5(2) . . . . ?
C5 C6 C15A C16A -114(3) . . . . ?
C6 C5 C14 C12 -178.6(5) . . . . ?
C6 C7 C8 C9 -174.3(6) . . . . ?
C6 C7 C21 C20 175.3(6) . . . . ?
C6 C15 C16 C17 -98.9(11) . . . . ?
C6 C15 C16 C18 77.8(12) . . . . ?
C6 C15A C16A C17A 107(3) . . . . ?
C6 C15A C16A C18A -76(4) . . . . ?
C7 C6 C15 O4 -143.4(7) . . . . ?
C7 C6 C15 C16 93.8(10) . . . . ?
C7 C6 C15A O4 -134.8(15) . . . . ?
C7 C6 C15A C16A 116(3) . . . . ?
C7 C8 C9 C10 -1.3(10) . . . . ?
C8 C7 C21 C20 -0.6(10) . . . . ?
C8 C9 C10 O2 -179.6(6) . . . . ?
C8 C9 C10 C20 0.0(11) . . . . ?
C9 C10 C20 C21 0.9(11) . . . . ?
C10 C20 C21 C7 -0.6(12) . . . . ?
C11 O2 C10 C9 -3.2(11) . . . . ?
C11 O2 C10 C20 177.2(8) . . . . ?
C12 C2 C3 C4 -0.7(7) . . . . ?
C13 O3 C12 C2 179.5(4) . . . . ?
C13 O3 C12 C14 -2.2(6) . . . . ?
C14 C5 C6 C7 -51.3(7) . . . . ?
C14 C5 C6 C15 -169.9(7) . . . . ?
C14 C5 C6 C15A -178.6(16) . . . . ?
C21 C7 C8 C9 1.5(9) . . . . ?
C15 O4 C4 C3 166.7(7) . . . . ?
C15 O4 C4 C5 -13.7(8) . . . . ?
C15 C6 C7 C8 72.0(6) . . . . ?
C15 C6 C7 C21 -103.7(6) . . . . ?
C15 C16 C18 O19 -171.0(9) . . . . ?
C17 C16 C18 O19 5.5(10) . . . . ?
C15A O4 C4 C3 176.3(17) . . . . ?
C15A O4 C4 C5 -4.0(18) . . . . ?
C15A C6 C7 C8 85.9(14) . . . . ?
C15A C6 C7 C21 -89.8(14) . . . . ?
C15A C16A C18A O19A -176(2) . . . . ?
C17A C16A C18A O19A 1(3) . . . . ?

_olex2_submission_special_instructions 'No special instructions were received'
