# Supplementary Material (ESI) for Chemical Communications # This journal is (c) The Royal Society of Chemistry 2009 data_global _journal_name_full Chem.Commun. _journal_coden_Cambridge 0182 _journal_volume ? _journal_page_first ? _journal_year ? _publ_contact_author_name 'Ya-Wen Zhang' _publ_contact_author_email ZHANGYW@SUDA.EDU.CN _publ_section_title ; Dynamic kinetic resolution of beta-keto sulfones via asymmetric transfer hydrogenation ; loop_ _publ_author_name 'Ya-Wen Zhang.' 'Zhenhua Ding.' 'Zongxuan Shen.' 'Ting Wang.' 'Jin Yang.' # Attachment 'shelxl.cif' data_shelxl _database_code_depnum_ccdc_archive 'CCDC 696276' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C30 H32 O6 S2' _chemical_formula_sum 'C30 H32 O6 S2' _chemical_formula_weight 552.68 _chemical_absolute_configuration ad 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' _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'P 21' _symmetry_space_group_name_Hall 'P 2yb' _symmetry_Int_Tables_number 4 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z' _cell_length_a 10.4899(19) _cell_length_b 11.433(2) _cell_length_c 11.813(2) _cell_angle_alpha 90.00 _cell_angle_beta 100.702(4) _cell_angle_gamma 90.00 _cell_volume 1392.0(4) _cell_formula_units_Z 2 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 4985 _cell_measurement_theta_min 3.4 _cell_measurement_theta_max 25.3 _exptl_crystal_description block _exptl_crystal_colour colorless _exptl_crystal_size_max 0.57 _exptl_crystal_size_mid 0.52 _exptl_crystal_size_min 0.28 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.319 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 584 _exptl_absorpt_coefficient_mu 0.233 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.732 _exptl_absorpt_correction_T_max 0.937 _exptl_absorpt_process_details 'Jacobson, R. (1998) Private communication' _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(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 'Rigaku Mercury' _diffrn_measurement_method \w _diffrn_detector_area_resol_mean 7.31 _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 13600 _diffrn_reflns_av_R_equivalents 0.0359 _diffrn_reflns_av_sigmaI/netI 0.0394 _diffrn_reflns_limit_h_min -12 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_l_min -14 _diffrn_reflns_limit_l_max 14 _diffrn_reflns_theta_min 3.38 _diffrn_reflns_theta_max 25.35 _reflns_number_total 4605 _reflns_number_gt 3853 _reflns_threshold_expression >2sigma(I) _computing_data_collection CrystalClear _computing_cell_refinement CrystalClear _computing_data_reduction CrystalStructure _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _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^)+(0.0432P)^2^+0.2275P] 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 constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack -0.09(8) _refine_ls_number_reflns 4605 _refine_ls_number_parameters 348 _refine_ls_number_restraints 1 _refine_ls_R_factor_all 0.0655 _refine_ls_R_factor_gt 0.0510 _refine_ls_wR_factor_ref 0.1081 _refine_ls_wR_factor_gt 0.1009 _refine_ls_goodness_of_fit_ref 1.085 _refine_ls_restrained_S_all 1.085 _refine_ls_shift/su_max 0.000 _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 S1 S 0.56153(8) 0.16372(8) 0.10842(7) 0.0574(3) Uani 1 1 d . . . S2 S 0.08339(9) 0.59433(8) 0.10946(7) 0.0628(3) Uani 1 1 d . . . O1 O 0.8684(2) 0.1385(3) 0.2058(2) 0.0792(9) Uani 1 1 d . . . H1 H 0.8615 0.1432 0.1357 0.119 Uiso 1 1 calc R . . O2 O 0.6134(2) 0.0691(3) 0.0490(2) 0.0740(8) Uani 1 1 d . . . O3 O 0.5538(3) 0.2783(3) 0.0575(2) 0.0838(9) Uani 1 1 d . . . O4 O 0.3693(3) 0.5040(2) 0.1824(2) 0.0721(7) Uani 1 1 d . . . H4 H 0.3785 0.5075 0.1151 0.108 Uiso 1 1 calc R . . O5 O 0.0659(3) 0.4727(3) 0.0843(3) 0.1018(11) Uani 1 1 d . . . O6 O 0.1278(2) 0.6701(3) 0.0265(2) 0.0858(9) Uani 1 1 d . . . C1 C 0.7916(3) 0.2254(3) 0.2446(3) 0.0577(9) Uani 1 1 d . . . H1A H 0.7817 0.2908 0.1901 0.069 Uiso 1 1 calc R . . C2 C 0.6561(3) 0.1769(3) 0.2515(3) 0.0517(8) Uani 1 1 d . . . H2 H 0.6129 0.2345 0.2930 0.062 Uiso 1 1 calc R . . C3 C 0.6612(4) 0.0628(4) 0.3166(3) 0.0733(11) Uani 1 1 d . . . H3A H 0.7038 0.0047 0.2782 0.110 Uiso 1 1 calc R . . H3B H 0.5746 0.0375 0.3194 0.110 Uiso 1 1 calc R . . H3C H 0.7085 0.0738 0.3936 0.110 Uiso 1 1 calc R . . C4 C 0.4057(3) 0.1205(3) 0.1286(3) 0.0522(9) Uani 1 1 d . . . C5 C 0.3231(3) 0.2015(4) 0.1631(3) 0.0648(10) Uani 1 1 d . . . H5 H 0.3487 0.2791 0.1750 0.078 Uiso 1 1 calc R . . C6 C 0.2028(3) 0.1665(4) 0.1797(3) 0.0725(11) Uani 1 1 d . . . H6 H 0.1467 0.2206 0.2031 0.087 Uiso 1 1 calc R . . C7 C 0.1652(4) 0.0532(4) 0.1623(3) 0.0707(11) Uani 1 1 d . . . H7 H 0.0842 0.0299 0.1755 0.085 Uiso 1 1 calc R . . C8 C 0.2456(4) -0.0272(4) 0.1254(4) 0.0732(12) Uani 1 1 d . . . H8 H 0.2181 -0.1040 0.1117 0.088 Uiso 1 1 calc R . . C9 C 0.3679(3) 0.0058(3) 0.1083(3) 0.0623(10) Uani 1 1 d . . . H9 H 0.4231 -0.0482 0.0837 0.075 Uiso 1 1 calc R . . C10 C 0.8602(3) 0.2691(3) 0.3617(3) 0.0547(8) Uani 1 1 d . . . C11 C 0.9720(4) 0.2183(4) 0.4182(4) 0.0819(13) Uani 1 1 d . . . H11 H 1.0070 0.1552 0.3848 0.098 Uiso 1 1 calc R . . C12 C 1.0339(5) 0.2598(5) 0.5244(4) 0.0979(15) Uani 1 1 d . . . H12 H 1.1088 0.2227 0.5621 0.117 Uiso 1 1 calc R . . C13 C 0.9884(5) 0.3519(5) 0.5739(4) 0.0970(15) Uani 1 1 d . . . H13 H 1.0315 0.3795 0.6448 0.116 Uiso 1 1 calc R . . C14 C 0.8764(5) 0.4054(5) 0.5182(5) 0.1134(19) Uani 1 1 d . . . H14 H 0.8432 0.4696 0.5515 0.136 Uiso 1 1 calc R . . C15 C 0.8133(4) 0.3634(4) 0.4121(4) 0.0907(14) Uani 1 1 d . . . H15 H 0.7379 0.4001 0.3748 0.109 Uiso 1 1 calc R . . C16 C 0.3340(3) 0.6154(3) 0.2184(3) 0.0583(9) Uani 1 1 d . . . H16 H 0.3372 0.6715 0.1563 0.070 Uiso 1 1 calc R . . C17 C 0.1957(3) 0.6135(3) 0.2432(3) 0.0556(9) Uani 1 1 d . . . H17 H 0.1788 0.6903 0.2742 0.067 Uiso 1 1 calc R . . C18 C 0.1733(4) 0.5217(4) 0.3309(3) 0.0813(12) Uani 1 1 d . . . H18A H 0.1890 0.4453 0.3027 0.122 Uiso 1 1 calc R . . H18B H 0.0854 0.5265 0.3427 0.122 Uiso 1 1 calc R . . H18C H 0.2315 0.5355 0.4025 0.122 Uiso 1 1 calc R . . C19 C -0.0645(3) 0.6512(3) 0.1335(3) 0.0510(8) Uani 1 1 d . . . C20 C -0.0915(4) 0.7675(4) 0.1091(3) 0.0643(10) Uani 1 1 d . . . H20 H -0.0315 0.8143 0.0815 0.077 Uiso 1 1 calc R . . C21 C -0.2084(4) 0.8142(4) 0.1258(4) 0.0819(13) Uani 1 1 d . . . H21 H -0.2268 0.8927 0.1100 0.098 Uiso 1 1 calc R . . C22 C -0.2951(4) 0.7460(6) 0.1648(4) 0.0900(16) Uani 1 1 d . . . H22 H -0.3730 0.7779 0.1769 0.108 Uiso 1 1 calc R . . C23 C -0.2700(4) 0.6311(6) 0.1867(4) 0.1005(18) Uani 1 1 d . . . H23 H -0.3319 0.5846 0.2121 0.121 Uiso 1 1 calc R . . C24 C -0.1534(4) 0.5819(4) 0.1719(3) 0.0807(12) Uani 1 1 d . . . H24 H -0.1362 0.5032 0.1878 0.097 Uiso 1 1 calc R . . C25 C 0.4285(3) 0.6547(3) 0.3245(3) 0.0552(8) Uani 1 1 d . . . C26 C 0.5069(4) 0.5771(4) 0.3933(4) 0.0818(12) Uani 1 1 d . . . H26 H 0.5030 0.4980 0.3743 0.098 Uiso 1 1 calc R . . C27 C 0.5919(4) 0.6144(6) 0.4908(4) 0.1007(16) Uani 1 1 d . . . H27 H 0.6436 0.5604 0.5372 0.121 Uiso 1 1 calc R . . C28 C 0.5997(5) 0.7291(6) 0.5183(4) 0.0976(15) Uani 1 1 d . . . H28 H 0.6557 0.7538 0.5844 0.117 Uiso 1 1 calc R . . C29 C 0.5268(6) 0.8077(5) 0.4505(4) 0.1089(17) Uani 1 1 d . . . H29 H 0.5347 0.8869 0.4681 0.131 Uiso 1 1 calc R . . C30 C 0.4395(5) 0.7701(4) 0.3541(4) 0.0883(13) Uani 1 1 d . . . H30 H 0.3875 0.8248 0.3089 0.106 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 S1 0.0528(5) 0.0745(7) 0.0442(5) 0.0063(5) 0.0072(3) -0.0098(5) S2 0.0629(6) 0.0780(7) 0.0469(5) -0.0093(5) 0.0088(4) 0.0124(5) O1 0.0564(15) 0.131(3) 0.0529(14) -0.0065(17) 0.0161(12) 0.0154(15) O2 0.0662(16) 0.106(2) 0.0556(14) -0.0230(15) 0.0254(12) -0.0035(14) O3 0.0809(18) 0.087(2) 0.0745(19) 0.0339(17) -0.0080(14) -0.0223(15) O4 0.0859(18) 0.0739(18) 0.0603(16) -0.0091(14) 0.0234(14) 0.0149(14) O5 0.106(2) 0.080(2) 0.108(2) -0.0426(19) -0.0114(18) 0.0191(17) O6 0.0646(15) 0.152(3) 0.0447(13) 0.0136(18) 0.0197(11) 0.0169(18) C1 0.0480(19) 0.077(2) 0.049(2) 0.0082(18) 0.0117(16) 0.0015(17) C2 0.0511(18) 0.063(2) 0.0424(17) 0.0018(18) 0.0131(14) -0.0046(17) C3 0.075(3) 0.089(3) 0.056(2) 0.017(2) 0.0131(18) -0.011(2) C4 0.0467(18) 0.069(3) 0.0410(18) -0.0016(16) 0.0080(14) -0.0004(16) C5 0.057(2) 0.071(3) 0.064(2) -0.012(2) 0.0062(18) 0.0010(18) C6 0.049(2) 0.101(3) 0.068(2) -0.012(3) 0.0091(17) 0.017(2) C7 0.043(2) 0.101(3) 0.066(2) 0.008(2) 0.0054(18) -0.004(2) C8 0.057(2) 0.074(3) 0.082(3) 0.011(2) -0.003(2) -0.014(2) C9 0.057(2) 0.061(2) 0.067(2) -0.003(2) 0.0060(17) -0.0002(18) C10 0.050(2) 0.069(2) 0.0441(18) 0.0042(18) 0.0068(15) -0.0054(17) C11 0.065(3) 0.115(3) 0.059(2) -0.004(2) -0.004(2) 0.015(2) C12 0.081(3) 0.131(5) 0.069(3) -0.001(3) -0.017(2) 0.009(3) C13 0.086(4) 0.131(5) 0.067(3) -0.008(3) -0.005(3) -0.030(3) C14 0.090(4) 0.129(5) 0.113(4) -0.061(4) -0.004(3) 0.003(3) C15 0.072(3) 0.092(3) 0.097(3) -0.019(3) -0.014(2) 0.006(2) C16 0.063(2) 0.071(3) 0.0408(18) 0.0024(17) 0.0115(15) 0.0065(18) C17 0.061(2) 0.065(2) 0.0411(18) -0.0005(17) 0.0099(15) 0.0082(17) C18 0.076(3) 0.106(3) 0.064(2) 0.021(2) 0.018(2) 0.001(2) C19 0.0502(18) 0.062(2) 0.0414(17) -0.0055(18) 0.0094(14) -0.0002(17) C20 0.061(2) 0.068(3) 0.065(2) 0.000(2) 0.0118(18) 0.0034(19) C21 0.073(3) 0.097(4) 0.073(3) -0.007(3) 0.009(2) 0.022(3) C22 0.063(3) 0.141(5) 0.066(3) -0.007(3) 0.013(2) 0.026(3) C23 0.051(3) 0.163(6) 0.093(3) 0.019(3) 0.026(2) -0.019(3) C24 0.077(3) 0.087(3) 0.079(3) 0.011(3) 0.017(2) -0.019(3) C25 0.0547(19) 0.065(2) 0.0490(18) 0.0053(19) 0.0172(15) 0.0040(18) C26 0.070(3) 0.092(3) 0.077(3) 0.012(3) 0.000(2) 0.009(2) C27 0.074(3) 0.129(5) 0.090(4) 0.026(3) -0.009(2) 0.008(3) C28 0.093(4) 0.130(5) 0.065(3) 0.008(3) 0.000(3) -0.026(3) C29 0.149(5) 0.097(4) 0.077(3) -0.012(3) 0.012(3) -0.027(4) C30 0.121(4) 0.080(3) 0.058(2) -0.001(2) 0.001(2) 0.006(3) _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 S1 O3 1.438(3) . ? S1 O2 1.450(3) . ? S1 C4 1.766(3) . ? S1 C2 1.800(3) . ? S2 O5 1.427(3) . ? S2 O6 1.448(3) . ? S2 C19 1.753(3) . ? S2 C17 1.800(3) . ? O1 C1 1.409(4) . ? O1 H1 0.8200 . ? O4 C16 1.413(4) . ? O4 H4 0.8200 . ? C1 C10 1.520(4) . ? C1 C2 1.542(4) . ? C1 H1A 0.9800 . ? C2 C3 1.510(5) . ? C2 H2 0.9800 . ? C3 H3A 0.9600 . ? C3 H3B 0.9600 . ? C3 H3C 0.9600 . ? C4 C9 1.378(5) . ? C4 C5 1.380(5) . ? C5 C6 1.372(5) . ? C5 H5 0.9300 . ? C6 C7 1.358(6) . ? C6 H6 0.9300 . ? C7 C8 1.372(6) . ? C7 H7 0.9300 . ? C8 C9 1.387(5) . ? C8 H8 0.9300 . ? C9 H9 0.9300 . ? C10 C11 1.366(5) . ? C10 C15 1.367(5) . ? C11 C12 1.386(6) . ? C11 H11 0.9300 . ? C12 C13 1.335(7) . ? C12 H12 0.9300 . ? C13 C14 1.378(7) . ? C13 H13 0.9300 . ? C14 C15 1.390(6) . ? C14 H14 0.9300 . ? C15 H15 0.9300 . ? C16 C25 1.514(4) . ? C16 C17 1.533(5) . ? C16 H16 0.9800 . ? C17 C18 1.523(5) . ? C17 H17 0.9800 . ? C18 H18A 0.9600 . ? C18 H18B 0.9600 . ? C18 H18C 0.9600 . ? C19 C24 1.365(5) . ? C19 C20 1.378(5) . ? C20 C21 1.385(5) . ? C20 H20 0.9300 . ? C21 C22 1.343(7) . ? C21 H21 0.9300 . ? C22 C23 1.356(7) . ? C22 H22 0.9300 . ? C23 C24 1.387(6) . ? C23 H23 0.9300 . ? C24 H24 0.9300 . ? C25 C30 1.365(6) . ? C25 C26 1.369(5) . ? C26 C27 1.386(6) . ? C26 H26 0.9300 . ? C27 C28 1.350(7) . ? C27 H27 0.9300 . ? C28 C29 1.344(7) . ? C28 H28 0.9300 . ? C29 C30 1.390(6) . ? C29 H29 0.9300 . ? C30 H30 0.9300 . ? 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 S1 O2 118.32(18) . . ? O3 S1 C4 109.22(17) . . ? O2 S1 C4 107.30(16) . . ? O3 S1 C2 107.16(17) . . ? O2 S1 C2 109.05(16) . . ? C4 S1 C2 105.02(15) . . ? O5 S2 O6 119.2(2) . . ? O5 S2 C19 108.17(19) . . ? O6 S2 C19 107.02(17) . . ? O5 S2 C17 109.83(18) . . ? O6 S2 C17 106.31(17) . . ? C19 S2 C17 105.51(15) . . ? C1 O1 H1 109.5 . . ? C16 O4 H4 109.5 . . ? O1 C1 C10 109.0(3) . . ? O1 C1 C2 110.6(3) . . ? C10 C1 C2 110.8(3) . . ? O1 C1 H1A 108.8 . . ? C10 C1 H1A 108.8 . . ? C2 C1 H1A 108.8 . . ? C3 C2 C1 113.0(3) . . ? C3 C2 S1 111.5(2) . . ? C1 C2 S1 109.5(2) . . ? C3 C2 H2 107.5 . . ? C1 C2 H2 107.5 . . ? S1 C2 H2 107.5 . . ? C2 C3 H3A 109.5 . . ? C2 C3 H3B 109.5 . . ? H3A C3 H3B 109.5 . . ? C2 C3 H3C 109.5 . . ? H3A C3 H3C 109.5 . . ? H3B C3 H3C 109.5 . . ? C9 C4 C5 120.9(3) . . ? C9 C4 S1 119.1(3) . . ? C5 C4 S1 120.0(3) . . ? C6 C5 C4 119.4(4) . . ? C6 C5 H5 120.3 . . ? C4 C5 H5 120.3 . . ? C7 C6 C5 120.4(4) . . ? C7 C6 H6 119.8 . . ? C5 C6 H6 119.8 . . ? C6 C7 C8 120.5(4) . . ? C6 C7 H7 119.8 . . ? C8 C7 H7 119.8 . . ? C7 C8 C9 120.3(4) . . ? C7 C8 H8 119.9 . . ? C9 C8 H8 119.9 . . ? C4 C9 C8 118.5(4) . . ? C4 C9 H9 120.7 . . ? C8 C9 H9 120.7 . . ? C11 C10 C15 117.9(4) . . ? C11 C10 C1 121.5(4) . . ? C15 C10 C1 120.5(3) . . ? C10 C11 C12 120.8(4) . . ? C10 C11 H11 119.6 . . ? C12 C11 H11 119.6 . . ? C13 C12 C11 121.4(4) . . ? C13 C12 H12 119.3 . . ? C11 C12 H12 119.3 . . ? C12 C13 C14 118.9(4) . . ? C12 C13 H13 120.5 . . ? C14 C13 H13 120.5 . . ? C13 C14 C15 119.9(5) . . ? C13 C14 H14 120.1 . . ? C15 C14 H14 120.1 . . ? C10 C15 C14 121.0(4) . . ? C10 C15 H15 119.5 . . ? C14 C15 H15 119.5 . . ? O4 C16 C25 110.4(3) . . ? O4 C16 C17 110.7(3) . . ? C25 C16 C17 110.1(3) . . ? O4 C16 H16 108.5 . . ? C25 C16 H16 108.5 . . ? C17 C16 H16 108.5 . . ? C18 C17 C16 114.2(3) . . ? C18 C17 S2 110.8(3) . . ? C16 C17 S2 108.8(2) . . ? C18 C17 H17 107.6 . . ? C16 C17 H17 107.6 . . ? S2 C17 H17 107.6 . . ? C17 C18 H18A 109.5 . . ? C17 C18 H18B 109.5 . . ? H18A C18 H18B 109.5 . . ? C17 C18 H18C 109.5 . . ? H18A C18 H18C 109.5 . . ? H18B C18 H18C 109.5 . . ? C24 C19 C20 120.2(4) . . ? C24 C19 S2 121.2(3) . . ? C20 C19 S2 118.6(3) . . ? C19 C20 C21 119.7(4) . . ? C19 C20 H20 120.1 . . ? C21 C20 H20 120.1 . . ? C22 C21 C20 119.9(5) . . ? C22 C21 H21 120.0 . . ? C20 C21 H21 120.0 . . ? C21 C22 C23 120.6(4) . . ? C21 C22 H22 119.7 . . ? C23 C22 H22 119.7 . . ? C22 C23 C24 120.9(4) . . ? C22 C23 H23 119.6 . . ? C24 C23 H23 119.6 . . ? C19 C24 C23 118.7(5) . . ? C19 C24 H24 120.6 . . ? C23 C24 H24 120.6 . . ? C30 C25 C26 117.5(4) . . ? C30 C25 C16 120.7(3) . . ? C26 C25 C16 121.8(4) . . ? C25 C26 C27 121.1(5) . . ? C25 C26 H26 119.5 . . ? C27 C26 H26 119.5 . . ? C28 C27 C26 120.0(5) . . ? C28 C27 H27 120.0 . . ? C26 C27 H27 120.0 . . ? C29 C28 C27 120.2(5) . . ? C29 C28 H28 119.9 . . ? C27 C28 H28 119.9 . . ? C28 C29 C30 119.8(5) . . ? C28 C29 H29 120.1 . . ? C30 C29 H29 120.1 . . ? C25 C30 C29 121.3(4) . . ? C25 C30 H30 119.3 . . ? C29 C30 H30 119.3 . . ? 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 O1 C1 C2 C3 50.3(4) . . . . ? C10 C1 C2 C3 -70.7(4) . . . . ? O1 C1 C2 S1 -74.7(3) . . . . ? C10 C1 C2 S1 164.4(3) . . . . ? O3 S1 C2 C3 175.4(3) . . . . ? O2 S1 C2 C3 -55.5(3) . . . . ? C4 S1 C2 C3 59.3(3) . . . . ? O3 S1 C2 C1 -58.8(3) . . . . ? O2 S1 C2 C1 70.4(3) . . . . ? C4 S1 C2 C1 -174.9(3) . . . . ? O3 S1 C4 C9 141.1(3) . . . . ? O2 S1 C4 C9 11.7(3) . . . . ? C2 S1 C4 C9 -104.3(3) . . . . ? O3 S1 C4 C5 -38.2(3) . . . . ? O2 S1 C4 C5 -167.6(3) . . . . ? C2 S1 C4 C5 76.4(3) . . . . ? C9 C4 C5 C6 1.4(5) . . . . ? S1 C4 C5 C6 -179.3(3) . . . . ? C4 C5 C6 C7 -0.1(6) . . . . ? C5 C6 C7 C8 -1.5(6) . . . . ? C6 C7 C8 C9 1.7(6) . . . . ? C5 C4 C9 C8 -1.2(5) . . . . ? S1 C4 C9 C8 179.5(3) . . . . ? C7 C8 C9 C4 -0.4(6) . . . . ? O1 C1 C10 C11 -5.7(5) . . . . ? C2 C1 C10 C11 116.2(4) . . . . ? O1 C1 C10 C15 172.2(3) . . . . ? C2 C1 C10 C15 -65.8(5) . . . . ? C15 C10 C11 C12 1.5(6) . . . . ? C1 C10 C11 C12 179.5(4) . . . . ? C10 C11 C12 C13 -1.5(8) . . . . ? C11 C12 C13 C14 0.8(8) . . . . ? C12 C13 C14 C15 -0.2(8) . . . . ? C11 C10 C15 C14 -0.9(7) . . . . ? C1 C10 C15 C14 -178.9(4) . . . . ? C13 C14 C15 C10 0.2(8) . . . . ? O4 C16 C17 C18 55.8(4) . . . . ? C25 C16 C17 C18 -66.6(4) . . . . ? O4 C16 C17 S2 -68.6(3) . . . . ? C25 C16 C17 S2 169.0(3) . . . . ? O5 S2 C17 C18 -39.3(3) . . . . ? O6 S2 C17 C18 -169.5(3) . . . . ? C19 S2 C17 C18 77.1(3) . . . . ? O5 S2 C17 C16 87.1(3) . . . . ? O6 S2 C17 C16 -43.1(3) . . . . ? C19 S2 C17 C16 -156.5(3) . . . . ? O5 S2 C19 C24 26.3(3) . . . . ? O6 S2 C19 C24 155.9(3) . . . . ? C17 S2 C19 C24 -91.2(3) . . . . ? O5 S2 C19 C20 -151.5(3) . . . . ? O6 S2 C19 C20 -22.0(3) . . . . ? C17 S2 C19 C20 91.0(3) . . . . ? C24 C19 C20 C21 1.2(6) . . . . ? S2 C19 C20 C21 179.1(3) . . . . ? C19 C20 C21 C22 -0.5(6) . . . . ? C20 C21 C22 C23 -0.8(7) . . . . ? C21 C22 C23 C24 1.4(8) . . . . ? C20 C19 C24 C23 -0.6(6) . . . . ? S2 C19 C24 C23 -178.5(3) . . . . ? C22 C23 C24 C19 -0.7(7) . . . . ? O4 C16 C25 C30 159.8(3) . . . . ? C17 C16 C25 C30 -77.6(4) . . . . ? O4 C16 C25 C26 -19.5(5) . . . . ? C17 C16 C25 C26 103.1(4) . . . . ? C30 C25 C26 C27 1.4(6) . . . . ? C16 C25 C26 C27 -179.3(4) . . . . ? C25 C26 C27 C28 -0.9(7) . . . . ? C26 C27 C28 C29 -1.1(9) . . . . ? C27 C28 C29 C30 2.4(9) . . . . ? C26 C25 C30 C29 0.0(6) . . . . ? C16 C25 C30 C29 -179.3(4) . . . . ? C28 C29 C30 C25 -1.9(8) . . . . ? 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 O1 H1 O6 0.82 1.96 2.777(4) 170.2 2_645 O4 H4 O2 0.82 2.08 2.871(3) 162.5 2_655 _diffrn_measured_fraction_theta_max 0.997 _diffrn_reflns_theta_full 25.35 _diffrn_measured_fraction_theta_full 0.997 _refine_diff_density_max 0.144 _refine_diff_density_min -0.238 _refine_diff_density_rms 0.040