# Electronic Supplementary Material (ESI) for Chemical Communications # This journal is © The Royal Society of Chemistry 2013 ####################################################################### # # 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_cd213106 #TrackingRef 'cd213106.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C29 H25 Cl N2 O3 S' _chemical_formula_weight 517.02 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' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Orthorhombic _symmetry_space_group_name_H-M P2(1)2(1)2(1) loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z+1/2' 'x+1/2, -y+1/2, -z' _cell_length_a 9.543(3) _cell_length_b 10.021(4) _cell_length_c 26.160(9) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 2501.8(15) _cell_formula_units_Z 4 _cell_measurement_temperature 273(2) _cell_measurement_reflns_used 3363 _cell_measurement_theta_min 4.353 _cell_measurement_theta_max 45.650 _exptl_crystal_description prismatic _exptl_crystal_colour colorless _exptl_crystal_size_max 0.254 _exptl_crystal_size_mid 0.211 _exptl_crystal_size_min 0.143 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.373 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1080 _exptl_absorpt_coefficient_mu 0.271 _exptl_absorpt_correction_type empirical _exptl_absorpt_correction_T_min 0.4179 _exptl_absorpt_correction_T_max 0.7456 _exptl_absorpt_process_details sadabs _exptl_special_details ; ? ; _diffrn_ambient_temperature 273(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 'Bruker APEX-II CCD' _diffrn_measurement_method '\f and \w scans' _diffrn_detector_area_resol_mean ? _diffrn_standards_number 0 _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 14667 _diffrn_reflns_av_R_equivalents 0.0638 _diffrn_reflns_av_sigmaI/netI 0.0702 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_l_min -25 _diffrn_reflns_limit_l_max 32 _diffrn_reflns_theta_min 1.56 _diffrn_reflns_theta_max 26.00 _reflns_number_total 4911 _reflns_number_gt 4032 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker APEX2' _computing_cell_refinement 'Bruker SAINT' _computing_data_reduction 'Bruker SAINT' _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^)+(0.0871P)^2^+0.3193P] 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 ? _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 -0.02(10) _chemical_absolute_configuration ad _refine_ls_number_reflns 4911 _refine_ls_number_parameters 331 _refine_ls_number_restraints 1 _refine_ls_R_factor_all 0.0760 _refine_ls_R_factor_gt 0.0613 _refine_ls_wR_factor_ref 0.1560 _refine_ls_wR_factor_gt 0.1464 _refine_ls_goodness_of_fit_ref 1.050 _refine_ls_restrained_S_all 1.050 _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 0.46921(9) 0.23929(8) -0.01941(3) 0.0324(2) Uani 1 1 d . . . Cl1 Cl 0.57003(14) 0.45448(9) 0.11122(4) 0.0577(3) Uani 1 1 d . . . N1 N 0.3806(4) 0.2778(3) 0.20322(11) 0.0442(8) Uani 1 1 d . . . O1 O 0.2629(3) 0.3564(4) 0.13390(12) 0.0600(9) Uani 1 1 d . . . O2 O 0.3620(3) 0.2991(3) -0.04886(10) 0.0424(6) Uani 1 1 d . . . N2 N 0.4237(3) 0.2607(3) 0.03915(11) 0.0334(6) Uani 1 1 d D . . O3 O 0.6090(3) 0.2849(2) -0.02448(10) 0.0415(6) Uani 1 1 d . . . C1 C 0.5074(4) 0.2026(3) 0.08008(13) 0.0323(8) Uani 1 1 d . . . H1 H 0.6041 0.1979 0.0676 0.039 Uiso 1 1 calc R . . C2 C 0.5089(4) 0.2905(3) 0.12781(13) 0.0376(9) Uani 1 1 d . . . C3 C 0.3688(5) 0.3140(4) 0.15362(15) 0.0422(9) Uani 1 1 d . . . C4 C 0.5146(4) 0.2303(3) 0.21346(14) 0.0423(9) Uani 1 1 d . . . C5 C 0.5968(4) 0.2342(3) 0.16967(13) 0.0398(8) Uani 1 1 d . . . C6 C 0.7316(5) 0.1902(4) 0.17077(17) 0.0477(10) Uani 1 1 d . . . H6 H 0.7871 0.1930 0.1416 0.057 Uiso 1 1 calc R . . C7 C 0.7838(6) 0.1416(5) 0.21604(19) 0.0581(12) Uani 1 1 d . . . H7 H 0.8756 0.1108 0.2173 0.070 Uiso 1 1 calc R . . C8 C 0.7035(6) 0.1375(5) 0.25930(19) 0.0625(13) Uani 1 1 d . . . H8 H 0.7420 0.1054 0.2896 0.075 Uiso 1 1 calc R . . C9 C 0.5661(5) 0.1805(4) 0.25861(15) 0.0532(11) Uani 1 1 d . . . H9 H 0.5103 0.1760 0.2877 0.064 Uiso 1 1 calc R . . C10 C 0.4638(4) 0.0613(3) 0.09385(12) 0.0348(8) Uani 1 1 d . . . C11 C 0.3278(4) 0.0283(4) 0.10458(15) 0.0442(9) Uani 1 1 d . . . H11 H 0.2585 0.0935 0.1040 0.053 Uiso 1 1 calc R . . C12 C 0.2933(6) -0.1037(5) 0.11647(17) 0.0592(12) Uani 1 1 d . . . H12 H 0.2013 -0.1265 0.1242 0.071 Uiso 1 1 calc R . . C13 C 0.3959(7) -0.1991(4) 0.11674(17) 0.0666(15) Uani 1 1 d . . . H13 H 0.3727 -0.2869 0.1246 0.080 Uiso 1 1 calc R . . C14 C 0.5298(7) -0.1681(4) 0.10586(18) 0.0631(13) Uani 1 1 d . . . H14 H 0.5981 -0.2344 0.1055 0.076 Uiso 1 1 calc R . . C15 C 0.5654(5) -0.0370(4) 0.09517(15) 0.0483(10) Uani 1 1 d . . . H15 H 0.6585 -0.0149 0.0888 0.058 Uiso 1 1 calc R . . C16 C 0.2774(6) 0.3064(5) 0.24194(18) 0.0579(12) Uani 1 1 d . . . H16A H 0.2073 0.3654 0.2274 0.069 Uiso 1 1 calc R . . H16B H 0.3229 0.3541 0.2696 0.069 Uiso 1 1 calc R . . C17 C 0.2048(5) 0.1869(5) 0.26370(16) 0.0521(11) Uani 1 1 d . . . C18 C 0.1988(6) 0.0672(5) 0.2388(2) 0.0696(15) Uani 1 1 d . . . H18 H 0.2452 0.0570 0.2077 0.084 Uiso 1 1 calc R . . C19 C 0.1243(7) -0.0395(6) 0.2591(3) 0.0895(19) Uani 1 1 d . . . H19 H 0.1196 -0.1201 0.2416 0.107 Uiso 1 1 calc R . . C20 C 0.0589(6) -0.0251(8) 0.3045(3) 0.089(2) Uani 1 1 d . . . H20 H 0.0101 -0.0968 0.3185 0.106 Uiso 1 1 calc R . . C21 C 0.0634(7) 0.0904(10) 0.3295(2) 0.099(2) Uani 1 1 d . . . H21 H 0.0175 0.0986 0.3608 0.118 Uiso 1 1 calc R . . C22 C 0.1362(7) 0.1999(7) 0.30950(19) 0.0809(17) Uani 1 1 d . . . H22 H 0.1381 0.2806 0.3271 0.097 Uiso 1 1 calc R . . C23 C 0.4700(4) 0.0656(3) -0.02989(12) 0.0328(7) Uani 1 1 d . . . C24 C 0.3447(4) -0.0013(4) -0.02627(15) 0.0420(9) Uani 1 1 d . . . H24 H 0.2615 0.0453 -0.0213 0.050 Uiso 1 1 calc R . . C25 C 0.3442(4) -0.1378(4) -0.03004(17) 0.0468(10) Uani 1 1 d . . . H25 H 0.2593 -0.1833 -0.0287 0.056 Uiso 1 1 calc R . . C26 C 0.4655(5) -0.2080(4) -0.03571(15) 0.0454(9) Uani 1 1 d . . . C27 C 0.5886(5) -0.1402(4) -0.04054(16) 0.0484(10) Uani 1 1 d . . . H27 H 0.6712 -0.1873 -0.0460 0.058 Uiso 1 1 calc R . . C28 C 0.5929(5) -0.0017(4) -0.03740(14) 0.0412(9) Uani 1 1 d . . . H28 H 0.6773 0.0439 -0.0403 0.049 Uiso 1 1 calc R . . C29 C 0.4618(7) -0.3593(4) -0.0367(2) 0.0807(17) Uani 1 1 d . . . H29A H 0.5558 -0.3932 -0.0383 0.121 Uiso 1 1 calc R . . H29B H 0.4104 -0.3888 -0.0661 0.121 Uiso 1 1 calc R . . H29C H 0.4170 -0.3915 -0.0062 0.121 Uiso 1 1 calc R . . H2A H 0.340(2) 0.248(3) 0.0429(10) 0.048(7) Uiso 1 1 d 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 S1 0.0315(4) 0.0231(4) 0.0427(4) 0.0051(3) -0.0026(4) -0.0006(4) Cl1 0.0815(9) 0.0248(4) 0.0670(6) 0.0019(4) 0.0024(6) -0.0103(5) N1 0.046(2) 0.0394(18) 0.0469(17) 0.0001(14) 0.0084(15) 0.0068(16) O1 0.047(2) 0.068(2) 0.0651(19) 0.0032(16) -0.0027(15) 0.0200(17) O2 0.0431(15) 0.0324(12) 0.0519(14) 0.0105(12) -0.0113(12) 0.0057(12) N2 0.0270(15) 0.0260(14) 0.0472(16) 0.0057(12) -0.0021(12) 0.0019(13) O3 0.0347(14) 0.0341(13) 0.0557(15) 0.0035(12) 0.0014(12) -0.0095(11) C1 0.031(2) 0.0227(14) 0.0432(18) 0.0038(14) 0.0003(14) 0.0023(14) C2 0.044(2) 0.0242(15) 0.0450(18) 0.0007(15) 0.0007(16) -0.0011(15) C3 0.047(2) 0.0294(18) 0.050(2) -0.0043(16) 0.0028(19) 0.0066(17) C4 0.054(2) 0.0270(17) 0.0460(19) -0.0061(15) -0.0004(17) 0.0014(18) C5 0.050(2) 0.0270(17) 0.0422(18) -0.0025(15) -0.0048(16) -0.0044(17) C6 0.040(2) 0.045(2) 0.058(2) -0.0066(19) -0.0015(19) -0.0011(19) C7 0.051(3) 0.054(3) 0.069(3) -0.005(2) -0.016(2) 0.008(2) C8 0.079(4) 0.051(3) 0.057(3) 0.001(2) -0.020(3) 0.009(3) C9 0.070(3) 0.046(2) 0.044(2) -0.0027(18) -0.003(2) 0.003(2) C10 0.044(2) 0.0254(16) 0.0350(16) 0.0020(14) -0.0064(16) 0.0066(17) C11 0.048(3) 0.0322(19) 0.052(2) 0.0019(18) -0.0016(18) -0.0071(18) C12 0.076(3) 0.044(2) 0.058(3) 0.007(2) -0.005(2) -0.023(2) C13 0.118(5) 0.028(2) 0.054(2) 0.0079(19) -0.015(3) -0.007(3) C14 0.092(4) 0.0245(19) 0.073(3) 0.0069(19) -0.009(3) 0.013(2) C15 0.059(3) 0.0274(18) 0.058(2) 0.0028(17) -0.008(2) 0.0109(19) C16 0.070(3) 0.042(2) 0.062(3) -0.004(2) 0.015(2) 0.011(2) C17 0.052(3) 0.057(3) 0.048(2) 0.008(2) 0.007(2) 0.013(2) C18 0.085(4) 0.044(3) 0.080(3) 0.011(2) 0.027(3) 0.005(3) C19 0.092(5) 0.062(3) 0.115(5) 0.033(3) 0.015(4) -0.005(3) C20 0.060(4) 0.107(5) 0.099(4) 0.050(4) -0.002(3) -0.002(4) C21 0.070(4) 0.159(8) 0.066(3) 0.032(4) 0.014(3) 0.000(5) C22 0.081(4) 0.101(4) 0.060(3) -0.010(3) 0.021(3) 0.003(4) C23 0.0298(18) 0.0274(16) 0.0412(18) 0.0042(14) 0.0019(16) -0.0003(15) C24 0.031(2) 0.0359(19) 0.059(2) -0.0034(19) -0.0022(18) 0.0053(15) C25 0.036(2) 0.0330(19) 0.071(3) -0.003(2) -0.0020(19) -0.0084(17) C26 0.050(2) 0.0266(16) 0.060(2) -0.0011(17) 0.002(2) -0.0050(18) C27 0.053(3) 0.0321(19) 0.060(2) -0.0056(18) 0.004(2) 0.014(2) C28 0.040(2) 0.0307(18) 0.053(2) -0.0010(16) 0.0057(18) -0.0016(16) C29 0.085(4) 0.029(2) 0.129(5) -0.004(3) 0.009(4) 0.000(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 S1 O2 1.414(3) . ? S1 O3 1.416(3) . ? S1 N2 1.607(3) . ? S1 C23 1.762(3) . ? Cl1 C2 1.797(4) . ? N1 C3 1.352(5) . ? N1 C4 1.390(5) . ? N1 C16 1.441(5) . ? O1 C3 1.212(5) . ? N2 C1 1.457(4) . ? N2 H2A 0.819(17) . ? C1 C10 1.520(5) . ? C1 C2 1.528(5) . ? C1 H1 0.9800 . ? C2 C5 1.490(5) . ? C2 C3 1.517(6) . ? C4 C9 1.373(5) . ? C4 C5 1.389(5) . ? C5 C6 1.360(6) . ? C6 C7 1.374(6) . ? C6 H6 0.9300 . ? C7 C8 1.367(7) . ? C7 H7 0.9300 . ? C8 C9 1.381(7) . ? C8 H8 0.9300 . ? C9 H9 0.9300 . ? C10 C11 1.369(6) . ? C10 C15 1.383(5) . ? C11 C12 1.398(6) . ? C11 H11 0.9300 . ? C12 C13 1.369(8) . ? C12 H12 0.9300 . ? C13 C14 1.345(8) . ? C13 H13 0.9300 . ? C14 C15 1.386(6) . ? C14 H14 0.9300 . ? C15 H15 0.9300 . ? C16 C17 1.496(7) . ? C16 H16A 0.9700 . ? C16 H16B 0.9700 . ? C17 C18 1.367(7) . ? C17 C22 1.371(6) . ? C18 C19 1.390(8) . ? C18 H18 0.9300 . ? C19 C20 1.350(9) . ? C19 H19 0.9300 . ? C20 C21 1.331(10) . ? C20 H20 0.9300 . ? C21 C22 1.401(10) . ? C21 H21 0.9300 . ? C22 H22 0.9300 . ? C23 C28 1.367(5) . ? C23 C24 1.374(5) . ? C24 C25 1.371(5) . ? C24 H24 0.9300 . ? C25 C26 1.363(6) . ? C25 H25 0.9300 . ? C26 C27 1.363(6) . ? C26 C29 1.517(5) . ? C27 C28 1.390(5) . ? C27 H27 0.9300 . ? C28 H28 0.9300 . ? C29 H29A 0.9600 . ? C29 H29B 0.9600 . ? C29 H29C 0.9600 . ? 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 O2 S1 O3 119.58(17) . . ? O2 S1 N2 105.49(16) . . ? O3 S1 N2 107.50(16) . . ? O2 S1 C23 109.70(17) . . ? O3 S1 C23 107.48(17) . . ? N2 S1 C23 106.36(15) . . ? C3 N1 C4 110.7(3) . . ? C3 N1 C16 124.3(4) . . ? C4 N1 C16 124.1(3) . . ? C1 N2 S1 119.9(2) . . ? C1 N2 H2A 113(2) . . ? S1 N2 H2A 110.9(19) . . ? N2 C1 C10 113.4(3) . . ? N2 C1 C2 112.1(3) . . ? C10 C1 C2 110.2(3) . . ? N2 C1 H1 106.9 . . ? C10 C1 H1 106.9 . . ? C2 C1 H1 106.9 . . ? C5 C2 C3 103.2(3) . . ? C5 C2 C1 112.8(3) . . ? C3 C2 C1 116.4(3) . . ? C5 C2 Cl1 109.9(3) . . ? C3 C2 Cl1 104.6(3) . . ? C1 C2 Cl1 109.4(2) . . ? O1 C3 N1 124.9(4) . . ? O1 C3 C2 126.9(4) . . ? N1 C3 C2 108.2(3) . . ? C9 C4 C5 121.2(4) . . ? C9 C4 N1 128.3(4) . . ? C5 C4 N1 110.5(3) . . ? C6 C5 C4 120.5(4) . . ? C6 C5 C2 132.1(4) . . ? C4 C5 C2 107.4(3) . . ? C5 C6 C7 118.4(4) . . ? C5 C6 H6 120.8 . . ? C7 C6 H6 120.8 . . ? C8 C7 C6 121.4(5) . . ? C8 C7 H7 119.3 . . ? C6 C7 H7 119.3 . . ? C7 C8 C9 120.8(5) . . ? C7 C8 H8 119.6 . . ? C9 C8 H8 119.6 . . ? C4 C9 C8 117.7(4) . . ? C4 C9 H9 121.2 . . ? C8 C9 H9 121.2 . . ? C11 C10 C15 119.2(4) . . ? C11 C10 C1 122.2(3) . . ? C15 C10 C1 118.6(4) . . ? C10 C11 C12 119.8(4) . . ? C10 C11 H11 120.1 . . ? C12 C11 H11 120.1 . . ? C13 C12 C11 119.6(5) . . ? C13 C12 H12 120.2 . . ? C11 C12 H12 120.2 . . ? C14 C13 C12 121.2(4) . . ? C14 C13 H13 119.4 . . ? C12 C13 H13 119.4 . . ? C13 C14 C15 119.6(5) . . ? C13 C14 H14 120.2 . . ? C15 C14 H14 120.2 . . ? C10 C15 C14 120.6(5) . . ? C10 C15 H15 119.7 . . ? C14 C15 H15 119.7 . . ? N1 C16 C17 115.1(4) . . ? N1 C16 H16A 108.5 . . ? C17 C16 H16A 108.5 . . ? N1 C16 H16B 108.5 . . ? C17 C16 H16B 108.5 . . ? H16A C16 H16B 107.5 . . ? C18 C17 C22 118.7(5) . . ? C18 C17 C16 122.7(4) . . ? C22 C17 C16 118.5(5) . . ? C17 C18 C19 120.9(5) . . ? C17 C18 H18 119.5 . . ? C19 C18 H18 119.5 . . ? C20 C19 C18 119.4(7) . . ? C20 C19 H19 120.3 . . ? C18 C19 H19 120.3 . . ? C21 C20 C19 120.7(6) . . ? C21 C20 H20 119.7 . . ? C19 C20 H20 119.7 . . ? C20 C21 C22 120.9(6) . . ? C20 C21 H21 119.5 . . ? C22 C21 H21 119.5 . . ? C17 C22 C21 119.3(6) . . ? C17 C22 H22 120.4 . . ? C21 C22 H22 120.4 . . ? C28 C23 C24 121.0(3) . . ? C28 C23 S1 120.9(3) . . ? C24 C23 S1 117.9(3) . . ? C25 C24 C23 119.0(4) . . ? C25 C24 H24 120.5 . . ? C23 C24 H24 120.5 . . ? C26 C25 C24 121.3(4) . . ? C26 C25 H25 119.4 . . ? C24 C25 H25 119.4 . . ? C27 C26 C25 119.0(3) . . ? C27 C26 C29 121.1(5) . . ? C25 C26 C29 119.9(4) . . ? C26 C27 C28 121.1(4) . . ? C26 C27 H27 119.4 . . ? C28 C27 H27 119.4 . . ? C23 C28 C27 118.4(4) . . ? C23 C28 H28 120.8 . . ? C27 C28 H28 120.8 . . ? C26 C29 H29A 109.5 . . ? C26 C29 H29B 109.5 . . ? H29A C29 H29B 109.5 . . ? C26 C29 H29C 109.5 . . ? H29A C29 H29C 109.5 . . ? H29B C29 H29C 109.5 . . ? 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 O2 S1 N2 C1 175.9(3) . . . . ? O3 S1 N2 C1 -55.5(3) . . . . ? C23 S1 N2 C1 59.4(3) . . . . ? S1 N2 C1 C10 -88.4(3) . . . . ? S1 N2 C1 C2 146.1(3) . . . . ? N2 C1 C2 C5 -178.7(3) . . . . ? C10 C1 C2 C5 54.1(4) . . . . ? N2 C1 C2 C3 62.3(4) . . . . ? C10 C1 C2 C3 -65.0(4) . . . . ? N2 C1 C2 Cl1 -55.9(3) . . . . ? C10 C1 C2 Cl1 176.8(3) . . . . ? C4 N1 C3 O1 178.5(4) . . . . ? C16 N1 C3 O1 -11.7(7) . . . . ? C4 N1 C3 C2 -0.8(4) . . . . ? C16 N1 C3 C2 169.0(4) . . . . ? C5 C2 C3 O1 -178.1(4) . . . . ? C1 C2 C3 O1 -54.0(5) . . . . ? Cl1 C2 C3 O1 66.9(5) . . . . ? C5 C2 C3 N1 1.2(4) . . . . ? C1 C2 C3 N1 125.3(3) . . . . ? Cl1 C2 C3 N1 -113.8(3) . . . . ? C3 N1 C4 C9 -177.8(4) . . . . ? C16 N1 C4 C9 12.3(6) . . . . ? C3 N1 C4 C5 0.1(4) . . . . ? C16 N1 C4 C5 -169.8(4) . . . . ? C9 C4 C5 C6 -0.9(6) . . . . ? N1 C4 C5 C6 -179.0(3) . . . . ? C9 C4 C5 C2 178.8(3) . . . . ? N1 C4 C5 C2 0.7(4) . . . . ? C3 C2 C5 C6 178.5(4) . . . . ? C1 C2 C5 C6 52.1(5) . . . . ? Cl1 C2 C5 C6 -70.4(5) . . . . ? C3 C2 C5 C4 -1.1(4) . . . . ? C1 C2 C5 C4 -127.6(3) . . . . ? Cl1 C2 C5 C4 110.0(3) . . . . ? C4 C5 C6 C7 0.3(6) . . . . ? C2 C5 C6 C7 -179.4(4) . . . . ? C5 C6 C7 C8 -0.3(7) . . . . ? C6 C7 C8 C9 1.0(8) . . . . ? C5 C4 C9 C8 1.5(6) . . . . ? N1 C4 C9 C8 179.3(4) . . . . ? C7 C8 C9 C4 -1.6(7) . . . . ? N2 C1 C10 C11 -51.4(5) . . . . ? C2 C1 C10 C11 75.1(4) . . . . ? N2 C1 C10 C15 128.1(3) . . . . ? C2 C1 C10 C15 -105.3(4) . . . . ? C15 C10 C11 C12 -0.3(6) . . . . ? C1 C10 C11 C12 179.3(3) . . . . ? C10 C11 C12 C13 -0.7(6) . . . . ? C11 C12 C13 C14 0.2(7) . . . . ? C12 C13 C14 C15 1.3(7) . . . . ? C11 C10 C15 C14 1.7(6) . . . . ? C1 C10 C15 C14 -177.8(4) . . . . ? C13 C14 C15 C10 -2.3(7) . . . . ? C3 N1 C16 C17 113.8(5) . . . . ? C4 N1 C16 C17 -77.7(6) . . . . ? N1 C16 C17 C18 -21.1(7) . . . . ? N1 C16 C17 C22 161.9(5) . . . . ? C22 C17 C18 C19 0.3(9) . . . . ? C16 C17 C18 C19 -176.7(5) . . . . ? C17 C18 C19 C20 -1.0(10) . . . . ? C18 C19 C20 C21 1.0(10) . . . . ? C19 C20 C21 C22 -0.1(11) . . . . ? C18 C17 C22 C21 0.6(9) . . . . ? C16 C17 C22 C21 177.7(5) . . . . ? C20 C21 C22 C17 -0.7(10) . . . . ? O2 S1 C23 C28 135.7(3) . . . . ? O3 S1 C23 C28 4.3(3) . . . . ? N2 S1 C23 C28 -110.6(3) . . . . ? O2 S1 C23 C24 -49.3(3) . . . . ? O3 S1 C23 C24 179.2(3) . . . . ? N2 S1 C23 C24 64.3(3) . . . . ? C28 C23 C24 C25 0.3(6) . . . . ? S1 C23 C24 C25 -174.6(3) . . . . ? C23 C24 C25 C26 2.0(7) . . . . ? C24 C25 C26 C27 -3.7(7) . . . . ? C24 C25 C26 C29 176.5(5) . . . . ? C25 C26 C27 C28 3.0(6) . . . . ? C29 C26 C27 C28 -177.1(4) . . . . ? C24 C23 C28 C27 -1.0(6) . . . . ? S1 C23 C28 C27 173.8(3) . . . . ? C26 C27 C28 C23 -0.7(6) . . . . ? 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 N2 H2A O3 0.819(17) 2.28(2) 3.062(4) 161(3) 4_455 _diffrn_measured_fraction_theta_max 0.998 _diffrn_reflns_theta_full 26.00 _diffrn_measured_fraction_theta_full 0.998 _refine_diff_density_max 0.438 _refine_diff_density_min -0.556 _refine_diff_density_rms 0.075 _database_code_depnum_ccdc_archive 'CCDC 931983'