# Electronic Supplementary Material (ESI) for Chemical Communications # This journal is © The Royal Society of Chemistry 2012 ####################################################################### # # 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_bw _database_code_depnum_ccdc_archive 'CCDC 898397' #TrackingRef 'SQ.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C36 H32 N4 O3 S3' _chemical_formula_sum 'C36 H32 N4 O3 S3' _chemical_formula_weight 664.84 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' _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 9.237(2) _cell_length_b 14.840(3) _cell_length_c 15.433(4) _cell_angle_alpha 66.612(4) _cell_angle_beta 74.734(4) _cell_angle_gamma 81.644(4) _cell_volume 1871.2(7) _cell_formula_units_Z 2 _cell_measurement_temperature 100(2) _cell_measurement_reflns_used 2295 _cell_measurement_theta_min 2.29 _cell_measurement_theta_max 28.26 _exptl_crystal_description plate _exptl_crystal_colour blue _exptl_crystal_size_max 0.08 _exptl_crystal_size_mid 0.08 _exptl_crystal_size_min 0.04 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.180 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 696 _exptl_absorpt_coefficient_mu 0.236 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.8250 _exptl_absorpt_correction_T_max 0.9913 _exptl_absorpt_process_details SADABS _exptl_special_details ; ? ; _diffrn_ambient_temperature 100(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_reflns_number 16467 _diffrn_reflns_av_R_equivalents 0.0527 _diffrn_reflns_av_sigmaI/netI 0.1037 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -19 _diffrn_reflns_limit_k_max 19 _diffrn_reflns_limit_l_min -20 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_theta_min 1.48 _diffrn_reflns_theta_max 28.37 _reflns_number_total 8551 _reflns_number_gt 5364 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SAINT' _computing_data_reduction 'Bruker SAINT' _computing_structure_solution 'SHELXS-97 (Sheldrick, 2008)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 2008)' _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. Squeeze was performed on the cell, removing a highly disordered solvent molecule that was unable to be modeled. ; _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^)+(0.0707P)^2^+1.4104P] 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_number_reflns 8551 _refine_ls_number_parameters 419 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.1233 _refine_ls_R_factor_gt 0.0837 _refine_ls_wR_factor_ref 0.1967 _refine_ls_wR_factor_gt 0.1790 _refine_ls_goodness_of_fit_ref 1.035 _refine_ls_restrained_S_all 1.035 _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 S1 S 0.03757(11) 0.23007(7) 0.36163(7) 0.0242(2) Uani 1 1 d . . . S2 S 0.21875(11) 0.41144(7) 0.46322(7) 0.0248(2) Uani 1 1 d . . . S3 S -0.21083(11) 0.56471(8) 0.03501(7) 0.0268(2) Uani 1 1 d . . . O3 O -0.0617(3) 0.6360(2) 0.1462(2) 0.0302(6) Uani 1 1 d . . . O1 O -0.1205(3) 0.2185(2) 0.3750(2) 0.0294(6) Uani 1 1 d . . . N1 N 0.1962(3) 0.5918(2) 0.4471(2) 0.0238(7) Uani 1 1 d . . . O2 O 0.1360(3) 0.2089(2) 0.28100(19) 0.0301(6) Uani 1 1 d . . . N3 N 0.0676(4) 0.3347(2) 0.3611(2) 0.0253(7) Uani 1 1 d . . . N2 N -0.2048(4) 0.3861(3) 0.0500(3) 0.0324(8) Uani 1 1 d . . . C11 C -0.0433(4) 0.4515(3) 0.2138(3) 0.0242(8) Uani 1 1 d . . . C14 C 0.0274(4) 0.4179(3) 0.2964(3) 0.0217(8) Uani 1 1 d . . . C26 C 0.2385(4) 0.1476(3) 0.4850(3) 0.0258(8) Uani 1 1 d . . . C17 C 0.1584(4) 0.6978(3) 0.4154(3) 0.0271(9) Uani 1 1 d . . . H17A H 0.1503 0.7191 0.4697 0.032 Uiso 1 1 calc R . . H17B H 0.0591 0.7108 0.3984 0.032 Uiso 1 1 calc R . . C25 C 0.0908(4) 0.1498(3) 0.4705(3) 0.0236(8) Uani 1 1 d . . . C20 C 0.3193(4) 0.5820(3) 0.5777(3) 0.0311(9) Uani 1 1 d . . . H20 H 0.3088 0.6506 0.5642 0.037 Uiso 1 1 calc R . . N4 N 0.4331(4) 0.0176(3) 0.6892(3) 0.0351(9) Uani 1 1 d . . . C16 C 0.1601(4) 0.5338(3) 0.4066(3) 0.0257(8) Uani 1 1 d . . . C9 C -0.1645(4) 0.4418(3) 0.0921(3) 0.0258(8) Uani 1 1 d . . . C15 C 0.0882(4) 0.5702(3) 0.3297(3) 0.0250(8) Uani 1 1 d . . . H15 H 0.0698 0.6394 0.3038 0.030 Uiso 1 1 calc R . . C19 C 0.2702(4) 0.5424(3) 0.5223(3) 0.0244(8) Uani 1 1 d . . . C13 C 0.0397(4) 0.5171(3) 0.2860(3) 0.0238(8) Uani 1 1 d . . . C34 C -0.0166(4) 0.0894(3) 0.5396(3) 0.0255(8) Uani 1 1 d . . . H34 H -0.1137 0.0924 0.5282 0.031 Uiso 1 1 calc R . . C31 C 0.2662(5) 0.0832(3) 0.5772(3) 0.0291(9) Uani 1 1 d . . . C1 C -0.2875(4) 0.5391(3) -0.0443(3) 0.0250(8) Uani 1 1 d . . . C12 C -0.0293(4) 0.5536(3) 0.2025(3) 0.0260(8) Uani 1 1 d . . . C10 C -0.0976(4) 0.4006(3) 0.1718(3) 0.0276(9) Uani 1 1 d . . . H10 H -0.0887 0.3309 0.1998 0.033 Uiso 1 1 calc R . . C27 C 0.3573(5) 0.2029(3) 0.4120(3) 0.0298(9) Uani 1 1 d . . . H27 H 0.3400 0.2464 0.3507 0.036 Uiso 1 1 calc R . . C24 C 0.2887(4) 0.4416(3) 0.5425(3) 0.0239(8) Uani 1 1 d . . . C5 C -0.3320(5) 0.4015(3) -0.0786(3) 0.0335(10) Uani 1 1 d . . . H5 H -0.3254 0.3329 -0.0650 0.040 Uiso 1 1 calc R . . C22 C 0.4003(5) 0.4184(3) 0.6722(3) 0.0336(10) Uani 1 1 d . . . H22 H 0.4460 0.3767 0.7236 0.040 Uiso 1 1 calc R . . C29 C 0.5245(5) 0.1323(3) 0.5216(3) 0.0359(10) Uani 1 1 d . . . H29 H 0.6223 0.1277 0.5325 0.043 Uiso 1 1 calc R . . C33 C 0.0163(5) 0.0222(3) 0.6283(3) 0.0291(9) Uani 1 1 d . . . H33 H -0.0574 -0.0211 0.6755 0.035 Uiso 1 1 calc R . . C23 C 0.3519(4) 0.3785(3) 0.6181(3) 0.0288(9) Uani 1 1 d . . . H23 H 0.3617 0.3098 0.6325 0.035 Uiso 1 1 calc R . . C30 C 0.4136(5) 0.0794(3) 0.5950(3) 0.0298(9) Uani 1 1 d . . . C28 C 0.4975(5) 0.1928(3) 0.4310(3) 0.0347(10) Uani 1 1 d . . . H28 H 0.5777 0.2278 0.3813 0.042 Uiso 1 1 calc R . . C3 C -0.4073(5) 0.5669(3) -0.1720(3) 0.0340(10) Uani 1 1 d . . . H3 H -0.4532 0.6102 -0.2228 0.041 Uiso 1 1 calc R . . C4 C -0.3966(5) 0.4671(3) -0.1524(3) 0.0340(10) Uani 1 1 d . . . H4 H -0.4344 0.4432 -0.1904 0.041 Uiso 1 1 calc R . . C8 C -0.1672(6) 0.2800(4) 0.0768(4) 0.0464(13) Uani 1 1 d . . . H8A H -0.1494 0.2632 0.0188 0.056 Uiso 1 1 calc R . . H8B H -0.0735 0.2636 0.1008 0.056 Uiso 1 1 calc R . . C6 C -0.2766(4) 0.4397(3) -0.0247(3) 0.0268(9) Uani 1 1 d . . . C21 C 0.3832(4) 0.5184(3) 0.6523(3) 0.0327(10) Uani 1 1 d . . . H21 H 0.4164 0.5437 0.6911 0.039 Uiso 1 1 calc R . . C32 C 0.1537(5) 0.0202(3) 0.6453(3) 0.0328(10) Uani 1 1 d . . . H32 H 0.1748 -0.0251 0.7050 0.039 Uiso 1 1 calc R . . C18 C 0.2731(5) 0.7576(3) 0.3291(3) 0.0383(11) Uani 1 1 d . . . H18A H 0.3691 0.7507 0.3475 0.057 Uiso 1 1 calc R . . H18B H 0.2384 0.8270 0.3075 0.057 Uiso 1 1 calc R . . H18C H 0.2863 0.7341 0.2764 0.057 Uiso 1 1 calc R . . C35 C 0.3621(6) 0.0574(4) 0.7640(3) 0.0458(12) Uani 1 1 d . . . H35A H 0.4224 0.1097 0.7579 0.069 Uiso 1 1 calc R . . H35B H 0.3554 0.0050 0.8282 0.069 Uiso 1 1 calc R . . H35C H 0.2610 0.0844 0.7559 0.069 Uiso 1 1 calc R . . C2 C -0.3521(5) 0.6047(3) -0.1188(3) 0.0338(10) Uani 1 1 d . . . H2 H -0.3583 0.6734 -0.1328 0.041 Uiso 1 1 calc R . . C36 C 0.5885(6) -0.0190(4) 0.6959(4) 0.0478(13) Uani 1 1 d . . . H36A H 0.6329 -0.0462 0.6458 0.072 Uiso 1 1 calc R . . H36B H 0.5881 -0.0705 0.7599 0.072 Uiso 1 1 calc R . . H36C H 0.6477 0.0352 0.6863 0.072 Uiso 1 1 calc R . . C7 C -0.2869(7) 0.2226(4) 0.1511(4) 0.0653(16) Uani 1 1 d . . . H7A H -0.2978 0.2343 0.2108 0.098 Uiso 1 1 calc R . . H7B H -0.2628 0.1526 0.1637 0.098 Uiso 1 1 calc R . . H7C H -0.3812 0.2419 0.1292 0.098 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 0.0263(5) 0.0263(5) 0.0231(5) -0.0098(4) -0.0091(4) -0.0024(4) S2 0.0260(5) 0.0290(5) 0.0238(5) -0.0118(4) -0.0101(4) -0.0010(4) S3 0.0284(5) 0.0326(6) 0.0218(5) -0.0089(4) -0.0104(4) -0.0038(4) O3 0.0373(16) 0.0301(15) 0.0247(15) -0.0084(12) -0.0125(13) -0.0013(13) O1 0.0295(15) 0.0314(15) 0.0302(15) -0.0094(13) -0.0133(12) -0.0042(12) N1 0.0229(16) 0.0293(18) 0.0227(17) -0.0115(14) -0.0061(13) -0.0049(13) O2 0.0395(17) 0.0320(16) 0.0228(14) -0.0127(12) -0.0091(12) -0.0027(13) N3 0.0251(17) 0.0278(18) 0.0262(18) -0.0110(14) -0.0092(14) -0.0014(14) N2 0.035(2) 0.036(2) 0.036(2) -0.0170(17) -0.0215(16) 0.0018(16) C11 0.0228(19) 0.030(2) 0.0201(19) -0.0088(16) -0.0049(15) -0.0027(16) C14 0.0192(18) 0.029(2) 0.0187(18) -0.0104(16) -0.0055(15) -0.0017(15) C26 0.028(2) 0.024(2) 0.029(2) -0.0140(17) -0.0102(17) 0.0041(16) C17 0.028(2) 0.030(2) 0.028(2) -0.0152(18) -0.0082(17) -0.0006(17) C25 0.032(2) 0.0208(19) 0.0207(19) -0.0086(15) -0.0116(16) 0.0052(16) C20 0.026(2) 0.044(3) 0.034(2) -0.024(2) -0.0049(18) -0.0054(18) N4 0.036(2) 0.032(2) 0.040(2) -0.0096(17) -0.0233(17) 0.0044(16) C16 0.026(2) 0.028(2) 0.024(2) -0.0106(17) -0.0017(16) -0.0060(16) C9 0.0229(19) 0.035(2) 0.023(2) -0.0157(17) -0.0036(16) -0.0031(16) C15 0.028(2) 0.024(2) 0.025(2) -0.0091(16) -0.0076(16) -0.0052(16) C19 0.0210(19) 0.032(2) 0.0219(19) -0.0133(17) -0.0016(15) -0.0044(16) C13 0.0207(19) 0.031(2) 0.0173(18) -0.0072(16) -0.0004(15) -0.0067(16) C34 0.024(2) 0.027(2) 0.028(2) -0.0124(17) -0.0065(16) -0.0005(16) C31 0.032(2) 0.030(2) 0.029(2) -0.0135(18) -0.0130(18) 0.0034(17) C1 0.0199(19) 0.044(2) 0.0134(18) -0.0111(17) -0.0043(15) -0.0060(17) C12 0.0214(19) 0.039(2) 0.0198(19) -0.0118(18) -0.0067(16) -0.0019(17) C10 0.032(2) 0.034(2) 0.022(2) -0.0112(17) -0.0130(17) -0.0015(17) C27 0.031(2) 0.034(2) 0.029(2) -0.0159(18) -0.0078(18) -0.0006(18) C24 0.0193(19) 0.035(2) 0.0220(19) -0.0145(17) -0.0061(15) -0.0031(16) C5 0.035(2) 0.044(3) 0.031(2) -0.017(2) -0.0190(19) -0.002(2) C22 0.032(2) 0.049(3) 0.025(2) -0.018(2) -0.0122(18) 0.003(2) C29 0.024(2) 0.045(3) 0.045(3) -0.020(2) -0.012(2) -0.0022(19) C33 0.033(2) 0.024(2) 0.029(2) -0.0087(17) -0.0061(18) -0.0037(17) C23 0.027(2) 0.038(2) 0.024(2) -0.0146(18) -0.0057(17) -0.0012(17) C30 0.035(2) 0.027(2) 0.034(2) -0.0148(18) -0.0179(19) 0.0074(18) C28 0.033(2) 0.042(3) 0.030(2) -0.015(2) -0.0046(19) -0.009(2) C3 0.032(2) 0.046(3) 0.022(2) -0.0053(19) -0.0114(18) -0.0079(19) C4 0.031(2) 0.058(3) 0.0164(19) -0.014(2) -0.0065(17) -0.010(2) C8 0.061(3) 0.045(3) 0.046(3) -0.018(2) -0.032(3) 0.000(2) C6 0.023(2) 0.040(2) 0.021(2) -0.0128(18) -0.0077(16) -0.0013(17) C21 0.027(2) 0.055(3) 0.031(2) -0.028(2) -0.0118(18) -0.0033(19) C32 0.042(2) 0.030(2) 0.031(2) -0.0137(19) -0.015(2) 0.0036(19) C18 0.037(2) 0.036(2) 0.041(3) -0.014(2) -0.003(2) -0.011(2) C35 0.061(3) 0.045(3) 0.037(3) -0.011(2) -0.025(2) -0.006(2) C2 0.034(2) 0.041(3) 0.025(2) -0.0072(19) -0.0074(18) -0.0094(19) C36 0.051(3) 0.041(3) 0.061(3) -0.019(3) -0.034(3) 0.009(2) C7 0.074(4) 0.058(4) 0.059(4) -0.011(3) -0.023(3) -0.008(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 O1 1.446(3) . ? S1 O2 1.451(3) . ? S1 N3 1.613(3) . ? S1 C25 1.778(4) . ? S2 C24 1.747(4) . ? S2 C16 1.749(4) . ? S3 C9 1.727(4) . ? S3 C1 1.747(4) . ? O3 C12 1.235(5) . ? N1 C16 1.364(5) . ? N1 C19 1.396(5) . ? N1 C17 1.469(5) . ? N3 C14 1.320(5) . ? N2 C9 1.375(5) . ? N2 C6 1.387(5) . ? N2 C8 1.472(6) . ? C11 C10 1.382(5) . ? C11 C14 1.463(5) . ? C11 C12 1.476(6) . ? C14 C13 1.435(5) . ? C26 C27 1.423(6) . ? C26 C31 1.429(5) . ? C26 C25 1.433(5) . ? C17 C18 1.508(6) . ? C25 C34 1.367(5) . ? C20 C21 1.378(6) . ? C20 C19 1.400(5) . ? N4 C30 1.422(5) . ? N4 C35 1.464(6) . ? N4 C36 1.473(5) . ? C16 C15 1.395(5) . ? C9 C10 1.401(5) . ? C15 C13 1.400(5) . ? C19 C24 1.394(5) . ? C13 C12 1.462(5) . ? C34 C33 1.416(5) . ? C31 C32 1.410(6) . ? C31 C30 1.447(5) . ? C1 C6 1.378(6) . ? C1 C2 1.389(5) . ? C27 C28 1.376(6) . ? C24 C23 1.382(5) . ? C5 C4 1.382(6) . ? C5 C6 1.399(5) . ? C22 C21 1.383(6) . ? C22 C23 1.383(5) . ? C29 C30 1.365(6) . ? C29 C28 1.395(6) . ? C33 C32 1.356(6) . ? C3 C4 1.382(6) . ? C3 C2 1.386(6) . ? C8 C7 1.447(7) . ? 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 S1 O2 115.42(17) . . ? O1 S1 N3 111.73(17) . . ? O2 S1 N3 112.36(17) . . ? O1 S1 C25 107.16(18) . . ? O2 S1 C25 108.79(17) . . ? N3 S1 C25 100.07(17) . . ? C24 S2 C16 91.24(19) . . ? C9 S3 C1 91.41(19) . . ? C16 N1 C19 114.9(3) . . ? C16 N1 C17 122.8(3) . . ? C19 N1 C17 122.3(3) . . ? C14 N3 S1 121.0(3) . . ? C9 N2 C6 114.0(3) . . ? C9 N2 C8 123.5(3) . . ? C6 N2 C8 122.4(3) . . ? C10 C11 C14 131.7(4) . . ? C10 C11 C12 139.8(4) . . ? C14 C11 C12 88.5(3) . . ? N3 C14 C13 129.3(3) . . ? N3 C14 C11 139.2(4) . . ? C13 C14 C11 91.5(3) . . ? C27 C26 C31 119.5(4) . . ? C27 C26 C25 123.4(4) . . ? C31 C26 C25 117.1(4) . . ? N1 C17 C18 112.8(3) . . ? C34 C25 C26 121.6(3) . . ? C34 C25 S1 116.3(3) . . ? C26 C25 S1 122.1(3) . . ? C21 C20 C19 117.9(4) . . ? C30 N4 C35 113.9(3) . . ? C30 N4 C36 115.6(4) . . ? C35 N4 C36 111.1(4) . . ? N1 C16 C15 123.2(4) . . ? N1 C16 S2 110.7(3) . . ? C15 C16 S2 126.1(3) . . ? N2 C9 C10 122.6(4) . . ? N2 C9 S3 110.9(3) . . ? C10 C9 S3 126.5(3) . . ? C16 C15 C13 127.9(4) . . ? C24 C19 N1 112.3(3) . . ? C24 C19 C20 120.0(4) . . ? N1 C19 C20 127.7(4) . . ? C15 C13 C14 140.8(4) . . ? C15 C13 C12 129.0(4) . . ? C14 C13 C12 90.2(3) . . ? C25 C34 C33 120.2(4) . . ? C32 C31 C26 119.3(4) . . ? C32 C31 C30 121.7(4) . . ? C26 C31 C30 118.8(4) . . ? C6 C1 C2 121.2(4) . . ? C6 C1 S3 110.6(3) . . ? C2 C1 S3 128.2(3) . . ? O3 C12 C13 134.8(4) . . ? O3 C12 C11 135.4(3) . . ? C13 C12 C11 89.9(3) . . ? C11 C10 C9 126.4(4) . . ? C28 C27 C26 119.4(4) . . ? C23 C24 C19 121.5(4) . . ? C23 C24 S2 127.6(3) . . ? C19 C24 S2 110.9(3) . . ? C4 C5 C6 117.6(4) . . ? C21 C22 C23 120.9(4) . . ? C30 C29 C28 121.5(4) . . ? C32 C33 C34 119.6(4) . . ? C22 C23 C24 118.0(4) . . ? C29 C30 N4 124.3(4) . . ? C29 C30 C31 119.2(4) . . ? N4 C30 C31 116.4(4) . . ? C27 C28 C29 121.4(4) . . ? C4 C3 C2 121.0(4) . . ? C3 C4 C5 121.4(4) . . ? C7 C8 N2 111.2(5) . . ? C1 C6 N2 113.1(3) . . ? C1 C6 C5 120.9(4) . . ? N2 C6 C5 126.0(4) . . ? C20 C21 C22 121.6(4) . . ? C33 C32 C31 122.0(4) . . ? C3 C2 C1 117.9(4) . . ? _diffrn_measured_fraction_theta_max 0.912 _diffrn_reflns_theta_full 28.37 _diffrn_measured_fraction_theta_full 0.912 _refine_diff_density_max 0.594 _refine_diff_density_min -0.324 _refine_diff_density_rms 0.085