# Supplementary Material (ESI) for Dalton Transactions # This journal is (c) The Royal Society of Chemistry 2011 data_global _journal_name_full 'Dalton Trans.' _journal_coden_cambridge 0222 _journal_year ? _journal_volume ? _journal_page_first ? _publ_contact_author_name 'Yuesheng Li' _publ_contact_author_email ysli@ciac.jl.cn loop_ _publ_author_name 'Jingshan Mu' 'Yongxia Wang' 'Baixiang Li' 'Yuesheng Li' data_t129 _database_code_depnum_ccdc_archive 'CCDC 802187' #TrackingRef '2c.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C38 H54 Cl2 N3 O2 V' _chemical_formula_weight 706.68 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' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' V V 0.3005 0.5294 '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' _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 9.3696(7) _cell_length_b 15.8826(12) _cell_length_c 16.5052(13) _cell_angle_alpha 95.5610(10) _cell_angle_beta 106.3050(10) _cell_angle_gamma 90.2220(10) _cell_volume 2345.1(3) _cell_formula_units_Z 2 _cell_measurement_temperature 185(2) _cell_measurement_reflns_used ? _cell_measurement_theta_min ? _cell_measurement_theta_max ? _exptl_crystal_description ? _exptl_crystal_colour ? _exptl_crystal_size_max 0.32 _exptl_crystal_size_mid 0.17 _exptl_crystal_size_min 0.11 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.001 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 752 _exptl_absorpt_coefficient_mu 0.354 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.8952 _exptl_absorpt_correction_T_max 0.9621 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 185(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 ? _diffrn_measurement_method ? _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 13264 _diffrn_reflns_av_R_equivalents 0.0217 _diffrn_reflns_av_sigmaI/netI 0.0554 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_k_min -19 _diffrn_reflns_limit_k_max 9 _diffrn_reflns_limit_l_min -20 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_theta_min 1.29 _diffrn_reflns_theta_max 26.04 _reflns_number_total 9045 _reflns_number_gt 6449 _reflns_threshold_expression >2sigma(I) _computing_data_collection ? _computing_cell_refinement ? _computing_data_reduction ? _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. ; loop_ _platon_squeeze_void_nr _platon_squeeze_void_average_x _platon_squeeze_void_average_y _platon_squeeze_void_average_z _platon_squeeze_void_volume _platon_squeeze_void_count_electrons _platon_squeeze_void_content 1 0.000 0.500 0.624 604 137 ' ' _platon_squeeze_details ; ; _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^)+(0.0686P)^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 constr _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 9045 _refine_ls_number_parameters 425 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0706 _refine_ls_R_factor_gt 0.0492 _refine_ls_wR_factor_ref 0.1289 _refine_ls_wR_factor_gt 0.1194 _refine_ls_goodness_of_fit_ref 0.982 _refine_ls_restrained_S_all 0.982 _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 V1 V 0.47104(4) 0.09695(2) 0.22659(2) 0.02658(12) Uani 1 1 d . . . Cl1 Cl 0.38998(7) -0.00704(4) 0.11123(4) 0.03853(17) Uani 1 1 d . . . Cl2 Cl 0.28931(7) 0.19274(4) 0.17510(4) 0.03958(17) Uani 1 1 d . . . N1 N 0.64711(19) 0.03159(11) 0.30045(11) 0.0251(4) Uani 1 1 d . . . N2 N 0.5495(2) 0.18632(11) 0.33844(11) 0.0272(4) Uani 1 1 d . . . N3 N 0.7519(2) -0.17669(12) 0.23093(11) 0.0305(4) Uani 1 1 d . . . O1 O 0.33327(17) 0.03658(10) 0.28143(10) 0.0338(4) Uani 1 1 d . . . O2 O 0.61566(17) 0.14224(10) 0.16725(9) 0.0337(4) Uani 1 1 d . B . C1 C 0.7207(2) 0.07926(14) 0.37537(13) 0.0265(5) Uani 1 1 d . . . C2 C 0.8384(3) 0.03551(15) 0.42218(14) 0.0317(5) Uani 1 1 d . . . H2A H 0.9056 0.0547 0.4757 0.038 Uiso 1 1 calc R . . C3 C 0.8381(3) -0.04192(15) 0.37508(14) 0.0298(5) Uani 1 1 d . . . H3B H 0.9051 -0.0862 0.3905 0.036 Uiso 1 1 calc R . . C4 C 0.7211(2) -0.04237(14) 0.30109(13) 0.0259(5) Uani 1 1 d . . . C5 C 0.6647(2) 0.15978(14) 0.39263(14) 0.0290(5) Uani 1 1 d . . . H5A H 0.7116 0.1941 0.4437 0.035 Uiso 1 1 calc R . . C6 C 0.4966(3) 0.26897(15) 0.36096(14) 0.0326(5) Uani 1 1 d . . . C7 C 0.5551(3) 0.34106(16) 0.33834(15) 0.0406(6) Uani 1 1 d . . . C8 C 0.5103(4) 0.41957(17) 0.36603(18) 0.0531(8) Uani 1 1 d . . . H8A H 0.5508 0.4696 0.3527 0.064 Uiso 1 1 calc R . . C9 C 0.4090(4) 0.42625(19) 0.41204(18) 0.0562(8) Uani 1 1 d . . . H9A H 0.3798 0.4804 0.4302 0.067 Uiso 1 1 calc R . . C10 C 0.3498(3) 0.35404(18) 0.43187(17) 0.0485(7) Uani 1 1 d . . . H10A H 0.2793 0.3591 0.4636 0.058 Uiso 1 1 calc R . . C11 C 0.3909(3) 0.27417(16) 0.40658(15) 0.0371(6) Uani 1 1 d . . . C12 C 0.6648(4) 0.33606(18) 0.28586(19) 0.0546(8) Uani 1 1 d . . . H12A H 0.6682 0.2754 0.2640 0.066 Uiso 1 1 calc R . . C13 C 0.8204(4) 0.3636(3) 0.3404(3) 0.0878(12) Uani 1 1 d . . . H13A H 0.8490 0.3299 0.3888 0.132 Uiso 1 1 calc R . . H13B H 0.8218 0.4236 0.3611 0.132 Uiso 1 1 calc R . . H13C H 0.8909 0.3550 0.3066 0.132 Uiso 1 1 calc R . . C14 C 0.6139(5) 0.3866(2) 0.2089(2) 0.0813(11) Uani 1 1 d . . . H14A H 0.5134 0.3671 0.1754 0.122 Uiso 1 1 calc R . . H14B H 0.6824 0.3781 0.1738 0.122 Uiso 1 1 calc R . . H14C H 0.6134 0.4469 0.2283 0.122 Uiso 1 1 calc R . . C15 C 0.3231(3) 0.19676(17) 0.42955(18) 0.0456(7) Uani 1 1 d . . . H15A H 0.3449 0.1468 0.3936 0.055 Uiso 1 1 calc R . . C16 C 0.1539(3) 0.2002(2) 0.4111(2) 0.0754(11) Uani 1 1 d . . . H16A H 0.1099 0.2096 0.3515 0.113 Uiso 1 1 calc R . . H16B H 0.1289 0.2466 0.4478 0.113 Uiso 1 1 calc R . . H16C H 0.1147 0.1465 0.4220 0.113 Uiso 1 1 calc R . . C17 C 0.3946(4) 0.1824(2) 0.5216(2) 0.0770(11) Uani 1 1 d . . . H17A H 0.5027 0.1804 0.5322 0.116 Uiso 1 1 calc R . . H17B H 0.3564 0.1288 0.5334 0.116 Uiso 1 1 calc R . . H17C H 0.3708 0.2289 0.5587 0.116 Uiso 1 1 calc R . . C18 C 0.6754(3) -0.11093(14) 0.23272(14) 0.0289(5) Uani 1 1 d . . . H18A H 0.5864 -0.1063 0.1885 0.035 Uiso 1 1 calc R . . C19 C 0.6930(3) -0.24189(15) 0.16331(14) 0.0324(5) Uani 1 1 d . . . C20 C 0.7599(3) -0.25225(16) 0.09679(15) 0.0370(6) Uani 1 1 d . . . C21 C 0.7017(3) -0.31638(18) 0.03176(16) 0.0482(7) Uani 1 1 d . . . H21A H 0.7425 -0.3236 -0.0150 0.058 Uiso 1 1 calc R . . C22 C 0.5862(4) -0.36978(18) 0.03358(18) 0.0550(8) Uani 1 1 d . . . H22A H 0.5482 -0.4128 -0.0117 0.066 Uiso 1 1 calc R . . C23 C 0.5266(3) -0.36060(17) 0.10074(18) 0.0502(7) Uani 1 1 d . . . H23A H 0.4484 -0.3983 0.1020 0.060 Uiso 1 1 calc R . . C24 C 0.5787(3) -0.29675(15) 0.16743(15) 0.0378(6) Uani 1 1 d . . . C25 C 0.8880(3) -0.19382(18) 0.09781(16) 0.0434(7) Uani 1 1 d . . . H25A H 0.9478 -0.1810 0.1584 0.052 Uiso 1 1 calc R . . C26 C 0.9932(4) -0.2332(2) 0.0490(2) 0.0677(9) Uani 1 1 d . . . H26A H 1.0280 -0.2870 0.0706 0.102 Uiso 1 1 calc R . . H26B H 1.0787 -0.1944 0.0567 0.102 Uiso 1 1 calc R . . H26C H 0.9399 -0.2433 -0.0115 0.102 Uiso 1 1 calc R . . C27 C 0.8357(3) -0.10924(18) 0.06426(17) 0.0500(7) Uani 1 1 d . . . H27A H 0.7699 -0.0833 0.0958 0.075 Uiso 1 1 calc R . . H27B H 0.7816 -0.1190 0.0039 0.075 Uiso 1 1 calc R . . H27C H 0.9221 -0.0713 0.0717 0.075 Uiso 1 1 calc R . . C28 C 0.5126(3) -0.28843(17) 0.24163(18) 0.0449(7) Uani 1 1 d . . . H28A H 0.5765 -0.2462 0.2860 0.054 Uiso 1 1 calc R . . C29 C 0.3564(4) -0.2544(2) 0.2175(2) 0.0721(10) Uani 1 1 d . . . H29A H 0.3578 -0.2008 0.1928 0.108 Uiso 1 1 calc R . . H29B H 0.3215 -0.2450 0.2682 0.108 Uiso 1 1 calc R . . H29C H 0.2894 -0.2955 0.1759 0.108 Uiso 1 1 calc R . . C30 C 0.5147(4) -0.37143(19) 0.2816(2) 0.0592(8) Uani 1 1 d . . . H30A H 0.6164 -0.3919 0.2974 0.089 Uiso 1 1 calc R . . H30B H 0.4491 -0.4137 0.2408 0.089 Uiso 1 1 calc R . . H30C H 0.4800 -0.3619 0.3324 0.089 Uiso 1 1 calc R . . C31 C 0.3786(3) -0.02090(17) 0.34743(17) 0.0417(6) Uani 1 1 d . . . H31A H 0.4435 0.0091 0.4004 0.050 Uiso 1 1 calc R . . H31B H 0.4326 -0.0690 0.3287 0.050 Uiso 1 1 calc R . . C32 C 0.2346(3) -0.0511(2) 0.36050(19) 0.0529(8) Uani 1 1 d . . . H32A H 0.2441 -0.1075 0.3818 0.063 Uiso 1 1 calc R . . H32B H 0.2014 -0.0107 0.4005 0.063 Uiso 1 1 calc R . . C33 C 0.1302(3) -0.0546(2) 0.27214(19) 0.0554(8) Uani 1 1 d . . . H33A H 0.1445 -0.1062 0.2369 0.066 Uiso 1 1 calc R . . H33B H 0.0252 -0.0536 0.2734 0.066 Uiso 1 1 calc R . . C34 C 0.1721(3) 0.02268(19) 0.23936(17) 0.0493(7) Uani 1 1 d . . . H34A H 0.1524 0.0142 0.1769 0.059 Uiso 1 1 calc R . . H34B H 0.1157 0.0716 0.2541 0.059 Uiso 1 1 calc R . . C35 C 0.7768(3) 0.13107(19) 0.18829(18) 0.0486(7) Uani 1 1 d . . . H35A H 0.7984 0.0714 0.1739 0.058 Uiso 1 1 calc R A 1 H35B H 0.8236 0.1466 0.2496 0.058 Uiso 1 1 calc R A 1 C36 C 0.8336(8) 0.1868(10) 0.1381(7) 0.051(3) Uani 0.440(17) 1 d P B 1 H36A H 0.9201 0.1621 0.1222 0.062 Uiso 0.440(17) 1 calc PR B 1 H36B H 0.8639 0.2431 0.1700 0.062 Uiso 0.440(17) 1 calc PR B 1 C36' C 0.8158(7) 0.1413(7) 0.1039(6) 0.048(2) Uani 0.560(17) 1 d P B 2 H36C H 0.9153 0.1691 0.1154 0.057 Uiso 0.560(17) 1 calc PR B 2 H36D H 0.8147 0.0856 0.0711 0.057 Uiso 0.560(17) 1 calc PR B 2 C37 C 0.7014(3) 0.1936(2) 0.05865(19) 0.0579(8) Uani 1 1 d . . . H37A H 0.6931 0.2527 0.0438 0.070 Uiso 1 1 calc R B 1 H37B H 0.7154 0.1567 0.0098 0.070 Uiso 1 1 calc R B 1 C38 C 0.5650(3) 0.1662(2) 0.07961(16) 0.0504(7) Uani 1 1 d . B . H38A H 0.4946 0.2129 0.0761 0.061 Uiso 1 1 calc R . . H38B H 0.5147 0.1173 0.0398 0.061 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 V1 0.0263(2) 0.0272(2) 0.0242(2) 0.00239(16) 0.00382(16) 0.00291(16) Cl1 0.0421(4) 0.0358(4) 0.0297(3) -0.0031(3) -0.0007(3) 0.0049(3) Cl2 0.0388(4) 0.0411(4) 0.0336(3) 0.0033(3) 0.0017(3) 0.0137(3) N1 0.0237(10) 0.0259(10) 0.0246(9) 0.0020(8) 0.0054(8) 0.0008(8) N2 0.0280(11) 0.0256(11) 0.0272(10) 0.0027(8) 0.0066(8) 0.0035(8) N3 0.0331(11) 0.0268(11) 0.0294(10) 0.0019(8) 0.0056(9) 0.0040(9) O1 0.0262(9) 0.0414(10) 0.0319(9) 0.0076(7) 0.0039(7) -0.0025(7) O2 0.0316(9) 0.0404(10) 0.0290(8) 0.0069(7) 0.0074(7) 0.0019(7) C1 0.0258(12) 0.0259(12) 0.0255(11) 0.0001(9) 0.0047(9) -0.0013(9) C2 0.0278(13) 0.0352(14) 0.0282(12) 0.0020(10) 0.0018(10) 0.0003(10) C3 0.0287(13) 0.0310(13) 0.0292(12) 0.0061(10) 0.0064(10) 0.0064(10) C4 0.0249(12) 0.0262(13) 0.0275(11) 0.0045(9) 0.0081(9) 0.0007(9) C5 0.0293(13) 0.0286(13) 0.0258(11) -0.0001(9) 0.0034(10) -0.0027(10) C6 0.0363(14) 0.0297(14) 0.0262(12) 0.0003(10) 0.0006(10) 0.0055(10) C7 0.0541(17) 0.0299(14) 0.0351(13) 0.0011(11) 0.0088(12) 0.0046(12) C8 0.079(2) 0.0287(15) 0.0487(17) 0.0063(13) 0.0122(16) 0.0073(14) C9 0.073(2) 0.0372(17) 0.0515(17) -0.0032(14) 0.0089(16) 0.0218(15) C10 0.0528(18) 0.0447(18) 0.0457(16) -0.0044(13) 0.0130(13) 0.0145(14) C11 0.0399(15) 0.0355(15) 0.0320(13) -0.0006(11) 0.0051(11) 0.0087(11) C12 0.078(2) 0.0302(15) 0.0614(19) 0.0035(13) 0.0294(17) -0.0028(14) C13 0.071(3) 0.105(3) 0.095(3) 0.014(2) 0.035(2) -0.007(2) C14 0.126(3) 0.072(3) 0.060(2) 0.0168(18) 0.045(2) 0.009(2) C15 0.0501(17) 0.0386(16) 0.0531(16) -0.0038(13) 0.0255(14) 0.0049(13) C16 0.052(2) 0.075(3) 0.102(3) -0.016(2) 0.034(2) -0.0020(17) C17 0.090(3) 0.082(3) 0.066(2) 0.0194(19) 0.028(2) -0.009(2) C18 0.0289(13) 0.0301(13) 0.0267(11) 0.0046(10) 0.0058(10) 0.0018(10) C19 0.0361(14) 0.0269(13) 0.0299(12) 0.0032(10) 0.0019(10) 0.0096(10) C20 0.0408(15) 0.0377(15) 0.0298(12) 0.0050(11) 0.0050(11) 0.0109(11) C21 0.0621(19) 0.0469(18) 0.0320(14) -0.0019(12) 0.0092(13) 0.0128(14) C22 0.074(2) 0.0380(17) 0.0412(16) -0.0097(13) 0.0020(15) 0.0001(15) C23 0.0626(19) 0.0327(15) 0.0499(17) 0.0010(13) 0.0080(14) -0.0046(13) C24 0.0459(16) 0.0274(14) 0.0365(13) 0.0027(11) 0.0056(12) 0.0031(11) C25 0.0390(15) 0.0604(19) 0.0278(12) 0.0061(12) 0.0037(11) 0.0049(13) C26 0.053(2) 0.098(3) 0.058(2) 0.0165(18) 0.0221(16) 0.0166(18) C27 0.0530(18) 0.0578(19) 0.0372(14) 0.0058(13) 0.0097(13) -0.0082(14) C28 0.0493(17) 0.0329(15) 0.0530(16) 0.0016(12) 0.0161(13) -0.0046(12) C29 0.071(2) 0.063(2) 0.093(3) 0.0174(19) 0.037(2) 0.0201(18) C30 0.068(2) 0.0484(19) 0.068(2) 0.0160(15) 0.0257(17) -0.0008(15) C31 0.0391(15) 0.0425(16) 0.0453(15) 0.0141(12) 0.0117(12) 0.0031(12) C32 0.0511(18) 0.0566(19) 0.0595(18) 0.0118(15) 0.0277(15) -0.0015(14) C33 0.0379(16) 0.063(2) 0.067(2) -0.0002(16) 0.0193(15) -0.0144(14) C34 0.0276(14) 0.070(2) 0.0453(15) 0.0019(14) 0.0028(12) -0.0088(13) C35 0.0317(15) 0.065(2) 0.0537(17) 0.0157(14) 0.0154(13) 0.0086(13) C36 0.047(4) 0.062(7) 0.053(5) 0.016(5) 0.022(4) -0.004(4) C36' 0.044(3) 0.051(5) 0.055(4) 0.008(4) 0.025(3) -0.002(3) C37 0.062(2) 0.071(2) 0.0469(17) 0.0126(15) 0.0243(15) -0.0074(17) C38 0.0523(18) 0.068(2) 0.0330(14) 0.0186(13) 0.0109(13) 0.0030(14) _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 V1 O2 2.0462(15) . ? V1 O1 2.0543(15) . ? V1 N1 2.1012(19) . ? V1 N2 2.1646(18) . ? V1 Cl2 2.3225(7) . ? V1 Cl1 2.3450(7) . ? N1 C4 1.366(3) . ? N1 C1 1.383(3) . ? N2 C5 1.295(3) . ? N2 C6 1.456(3) . ? N3 C18 1.272(3) . ? N3 C19 1.431(3) . ? O1 C31 1.462(3) . ? O1 C34 1.480(3) . ? O2 C35 1.466(3) . ? O2 C38 1.478(3) . ? C1 C2 1.388(3) . ? C1 C5 1.418(3) . ? C2 C3 1.389(3) . ? C2 H2A 0.9500 . ? C3 C4 1.393(3) . ? C3 H3B 0.9500 . ? C4 C18 1.459(3) . ? C5 H5A 0.9500 . ? C6 C7 1.394(3) . ? C6 C11 1.401(3) . ? C7 C8 1.393(4) . ? C7 C12 1.516(4) . ? C8 C9 1.370(4) . ? C8 H8A 0.9500 . ? C9 C10 1.378(4) . ? C9 H9A 0.9500 . ? C10 C11 1.387(4) . ? C10 H10A 0.9500 . ? C11 C15 1.509(4) . ? C12 C13 1.520(5) . ? C12 C14 1.531(4) . ? C12 H12A 1.0000 . ? C13 H13A 0.9800 . ? C13 H13B 0.9800 . ? C13 H13C 0.9800 . ? C14 H14A 0.9800 . ? C14 H14B 0.9800 . ? C14 H14C 0.9800 . ? C15 C17 1.519(4) . ? C15 C16 1.530(4) . ? C15 H15A 1.0000 . ? C16 H16A 0.9800 . ? C16 H16B 0.9800 . ? C16 H16C 0.9800 . ? C17 H17A 0.9800 . ? C17 H17B 0.9800 . ? C17 H17C 0.9800 . ? C18 H18A 0.9500 . ? C19 C24 1.398(3) . ? C19 C20 1.407(3) . ? C20 C21 1.394(4) . ? C20 C25 1.510(4) . ? C21 C22 1.381(4) . ? C21 H21A 0.9500 . ? C22 C23 1.371(4) . ? C22 H22A 0.9500 . ? C23 C24 1.399(4) . ? C23 H23A 0.9500 . ? C24 C28 1.516(4) . ? C25 C27 1.532(4) . ? C25 C26 1.538(4) . ? C25 H25A 1.0000 . ? C26 H26A 0.9800 . ? C26 H26B 0.9800 . ? C26 H26C 0.9800 . ? C27 H27A 0.9800 . ? C27 H27B 0.9800 . ? C27 H27C 0.9800 . ? C28 C29 1.520(4) . ? C28 C30 1.528(4) . ? C28 H28A 1.0000 . ? C29 H29A 0.9800 . ? C29 H29B 0.9800 . ? C29 H29C 0.9800 . ? C30 H30A 0.9800 . ? C30 H30B 0.9800 . ? C30 H30C 0.9800 . ? C31 C32 1.508(3) . ? C31 H31A 0.9900 . ? C31 H31B 0.9900 . ? C32 C33 1.507(4) . ? C32 H32A 0.9900 . ? C32 H32B 0.9900 . ? C33 C34 1.483(4) . ? C33 H33A 0.9900 . ? C33 H33B 0.9900 . ? C34 H34A 0.9900 . ? C34 H34B 0.9900 . ? C35 C36 1.464(8) . ? C35 C36' 1.558(7) . ? C35 H35A 0.9900 . ? C35 H35B 0.9900 . ? C36 C37 1.543(9) . ? C36 H36A 0.9900 . ? C36 H36B 0.9900 . ? C36' C37 1.441(7) . ? C36' H36C 0.9900 . ? C36' H36D 0.9900 . ? C37 C38 1.488(4) . ? C37 H37A 0.9900 . ? C37 H37B 0.9900 . ? C38 H38A 0.9900 . ? C38 H38B 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 O2 V1 O1 172.79(7) . . ? O2 V1 N1 88.64(7) . . ? O1 V1 N1 87.38(7) . . ? O2 V1 N2 93.82(7) . . ? O1 V1 N2 91.28(7) . . ? N1 V1 N2 78.65(7) . . ? O2 V1 Cl2 93.93(5) . . ? O1 V1 Cl2 91.40(5) . . ? N1 V1 Cl2 165.75(5) . . ? N2 V1 Cl2 87.19(5) . . ? O2 V1 Cl1 88.21(5) . . ? O1 V1 Cl1 86.42(5) . . ? N1 V1 Cl1 98.24(5) . . ? N2 V1 Cl1 176.23(5) . . ? Cl2 V1 Cl1 95.85(3) . . ? C4 N1 C1 105.35(18) . . ? C4 N1 V1 142.74(14) . . ? C1 N1 V1 111.87(14) . . ? C5 N2 C6 116.75(18) . . ? C5 N2 V1 111.99(15) . . ? C6 N2 V1 131.25(14) . . ? C18 N3 C19 116.9(2) . . ? C31 O1 C34 108.74(18) . . ? C31 O1 V1 126.32(14) . . ? C34 O1 V1 122.03(14) . . ? C35 O2 C38 107.93(18) . . ? C35 O2 V1 127.26(15) . . ? C38 O2 V1 122.00(14) . . ? N1 C1 C2 110.8(2) . . ? N1 C1 C5 117.7(2) . . ? C2 C1 C5 131.5(2) . . ? C1 C2 C3 106.2(2) . . ? C1 C2 H2A 126.9 . . ? C3 C2 H2A 126.9 . . ? C4 C3 C2 107.1(2) . . ? C4 C3 H3B 126.4 . . ? C2 C3 H3B 126.4 . . ? N1 C4 C3 110.54(19) . . ? N1 C4 C18 122.3(2) . . ? C3 C4 C18 127.1(2) . . ? N2 C5 C1 119.7(2) . . ? N2 C5 H5A 120.1 . . ? C1 C5 H5A 120.1 . . ? C7 C6 C11 121.7(2) . . ? C7 C6 N2 119.2(2) . . ? C11 C6 N2 119.1(2) . . ? C6 C7 C8 117.8(2) . . ? C6 C7 C12 122.2(2) . . ? C8 C7 C12 120.0(2) . . ? C9 C8 C7 121.5(3) . . ? C9 C8 H8A 119.2 . . ? C7 C8 H8A 119.2 . . ? C10 C9 C8 119.7(3) . . ? C10 C9 H9A 120.1 . . ? C8 C9 H9A 120.1 . . ? C9 C10 C11 121.4(3) . . ? C9 C10 H10A 119.3 . . ? C11 C10 H10A 119.3 . . ? C6 C11 C10 117.8(2) . . ? C6 C11 C15 122.5(2) . . ? C10 C11 C15 119.7(2) . . ? C7 C12 C13 110.8(3) . . ? C7 C12 C14 111.5(3) . . ? C13 C12 C14 111.9(3) . . ? C7 C12 H12A 107.4 . . ? C13 C12 H12A 107.4 . . ? C14 C12 H12A 107.4 . . ? C12 C13 H13A 109.5 . . ? C12 C13 H13B 109.5 . . ? H13A C13 H13B 109.5 . . ? C12 C13 H13C 109.5 . . ? H13A C13 H13C 109.5 . . ? H13B C13 H13C 109.5 . . ? C12 C14 H14A 109.5 . . ? C12 C14 H14B 109.5 . . ? H14A C14 H14B 109.5 . . ? C12 C14 H14C 109.5 . . ? H14A C14 H14C 109.5 . . ? H14B C14 H14C 109.5 . . ? C11 C15 C17 111.0(2) . . ? C11 C15 C16 112.8(3) . . ? C17 C15 C16 110.7(3) . . ? C11 C15 H15A 107.4 . . ? C17 C15 H15A 107.4 . . ? C16 C15 H15A 107.4 . . ? C15 C16 H16A 109.5 . . ? C15 C16 H16B 109.5 . . ? H16A C16 H16B 109.5 . . ? C15 C16 H16C 109.5 . . ? H16A C16 H16C 109.5 . . ? H16B C16 H16C 109.5 . . ? C15 C17 H17A 109.5 . . ? C15 C17 H17B 109.5 . . ? H17A C17 H17B 109.5 . . ? C15 C17 H17C 109.5 . . ? H17A C17 H17C 109.5 . . ? H17B C17 H17C 109.5 . . ? N3 C18 C4 121.6(2) . . ? N3 C18 H18A 119.2 . . ? C4 C18 H18A 119.2 . . ? C24 C19 C20 121.8(2) . . ? C24 C19 N3 119.9(2) . . ? C20 C19 N3 118.2(2) . . ? C19 C20 C21 117.4(2) . . ? C19 C20 C25 119.5(2) . . ? C21 C20 C25 123.1(2) . . ? C22 C21 C20 121.6(3) . . ? C22 C21 H21A 119.2 . . ? C20 C21 H21A 119.2 . . ? C21 C22 C23 120.0(2) . . ? C21 C22 H22A 120.0 . . ? C23 C22 H22A 120.0 . . ? C22 C23 C24 121.2(3) . . ? C22 C23 H23A 119.4 . . ? C24 C23 H23A 119.4 . . ? C19 C24 C23 118.0(2) . . ? C19 C24 C28 121.7(2) . . ? C23 C24 C28 120.3(2) . . ? C20 C25 C27 112.4(2) . . ? C20 C25 C26 113.6(2) . . ? C27 C25 C26 109.1(2) . . ? C20 C25 H25A 107.2 . . ? C27 C25 H25A 107.2 . . ? C26 C25 H25A 107.2 . . ? C25 C26 H26A 109.5 . . ? C25 C26 H26B 109.5 . . ? H26A C26 H26B 109.5 . . ? C25 C26 H26C 109.5 . . ? H26A C26 H26C 109.5 . . ? H26B C26 H26C 109.5 . . ? C25 C27 H27A 109.5 . . ? C25 C27 H27B 109.5 . . ? H27A C27 H27B 109.5 . . ? C25 C27 H27C 109.5 . . ? H27A C27 H27C 109.5 . . ? H27B C27 H27C 109.5 . . ? C24 C28 C29 112.1(2) . . ? C24 C28 C30 112.2(2) . . ? C29 C28 C30 110.8(2) . . ? C24 C28 H28A 107.2 . . ? C29 C28 H28A 107.2 . . ? C30 C28 H28A 107.2 . . ? C28 C29 H29A 109.5 . . ? C28 C29 H29B 109.5 . . ? H29A C29 H29B 109.5 . . ? C28 C29 H29C 109.5 . . ? H29A C29 H29C 109.5 . . ? H29B C29 H29C 109.5 . . ? C28 C30 H30A 109.5 . . ? C28 C30 H30B 109.5 . . ? H30A C30 H30B 109.5 . . ? C28 C30 H30C 109.5 . . ? H30A C30 H30C 109.5 . . ? H30B C30 H30C 109.5 . . ? O1 C31 C32 104.5(2) . . ? O1 C31 H31A 110.9 . . ? C32 C31 H31A 110.9 . . ? O1 C31 H31B 110.9 . . ? C32 C31 H31B 110.9 . . ? H31A C31 H31B 108.9 . . ? C33 C32 C31 102.0(2) . . ? C33 C32 H32A 111.4 . . ? C31 C32 H32A 111.4 . . ? C33 C32 H32B 111.4 . . ? C31 C32 H32B 111.4 . . ? H32A C32 H32B 109.2 . . ? C34 C33 C32 103.5(2) . . ? C34 C33 H33A 111.1 . . ? C32 C33 H33A 111.1 . . ? C34 C33 H33B 111.1 . . ? C32 C33 H33B 111.1 . . ? H33A C33 H33B 109.0 . . ? O1 C34 C33 104.9(2) . . ? O1 C34 H34A 110.8 . . ? C33 C34 H34A 110.8 . . ? O1 C34 H34B 110.8 . . ? C33 C34 H34B 110.8 . . ? H34A C34 H34B 108.8 . . ? O2 C35 C36 106.5(4) . . ? O2 C35 C36' 104.3(3) . . ? C36 C35 C36' 32.8(4) . . ? O2 C35 H35A 110.4 . . ? C36 C35 H35A 110.4 . . ? C36' C35 H35A 81.4 . . ? O2 C35 H35B 110.4 . . ? C36 C35 H35B 110.4 . . ? C36' C35 H35B 136.8 . . ? H35A C35 H35B 108.6 . . ? C35 C36 C37 104.2(6) . . ? C35 C36 H36A 110.9 . . ? C37 C36 H36A 110.9 . . ? C35 C36 H36B 110.9 . . ? C37 C36 H36B 110.9 . . ? H36A C36 H36B 108.9 . . ? C37 C36' C35 104.6(4) . . ? C37 C36' H36C 110.8 . . ? C35 C36' H36C 110.8 . . ? C37 C36' H36D 110.8 . . ? C35 C36' H36D 110.8 . . ? H36C C36' H36D 108.9 . . ? C36' C37 C38 104.3(3) . . ? C36' C37 C36 33.2(3) . . ? C38 C37 C36 107.0(3) . . ? C36' C37 H37A 137.2 . . ? C38 C37 H37A 110.3 . . ? C36 C37 H37A 110.3 . . ? C36' C37 H37B 81.1 . . ? C38 C37 H37B 110.3 . . ? C36 C37 H37B 110.3 . . ? H37A C37 H37B 108.6 . . ? O2 C38 C37 106.0(2) . . ? O2 C38 H38A 110.5 . . ? C37 C38 H38A 110.5 . . ? O2 C38 H38B 110.5 . . ? C37 C38 H38B 110.5 . . ? H38A C38 H38B 108.7 . . ? _diffrn_measured_fraction_theta_max 0.975 _diffrn_reflns_theta_full 26.04 _diffrn_measured_fraction_theta_full 0.975 _refine_diff_density_max 0.339 _refine_diff_density_min -0.337 _refine_diff_density_rms 0.054 # Attachment '2f.cif' data_t012 _database_code_depnum_ccdc_archive 'CCDC 802188' #TrackingRef '2f.cif' _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C38 H50 Cl N4 O V' _chemical_formula_weight 665.21 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' V V 0.3005 0.5294 '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 Monoclinic _symmetry_space_group_name_H-M C2/c loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z+1/2' 'x+1/2, y+1/2, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y, z-1/2' '-x+1/2, -y+1/2, -z' 'x+1/2, -y+1/2, z-1/2' _cell_length_a 11.0190(9) _cell_length_b 14.8900(12) _cell_length_c 22.0694(18) _cell_angle_alpha 90.00 _cell_angle_beta 102.5500(10) _cell_angle_gamma 90.00 _cell_volume 3534.5(5) _cell_formula_units_Z 4 _cell_measurement_temperature 185(2) _cell_measurement_reflns_used 3417 _cell_measurement_theta_min 2.34 _cell_measurement_theta_max 26.00 _exptl_crystal_description ? _exptl_crystal_colour ? _exptl_crystal_size_max 0.24 _exptl_crystal_size_mid 0.18 _exptl_crystal_size_min 0.08 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.250 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1416 _exptl_absorpt_coefficient_mu 0.391 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.9109 _exptl_absorpt_correction_T_max 0.9709 _exptl_absorpt_process_details '(SADABS; Sheldrick, 1996)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 185(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 CCD' _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 9803 _diffrn_reflns_av_R_equivalents 0.0254 _diffrn_reflns_av_sigmaI/netI 0.0300 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_k_min -18 _diffrn_reflns_limit_k_max 18 _diffrn_reflns_limit_l_min -27 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_theta_min 1.89 _diffrn_reflns_theta_max 26.03 _reflns_number_total 3489 _reflns_number_gt 2999 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SMART' _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^)+(0.0782P)^2^+5.1968P] 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 3489 _refine_ls_number_parameters 209 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0594 _refine_ls_R_factor_gt 0.0513 _refine_ls_wR_factor_ref 0.1464 _refine_ls_wR_factor_gt 0.1405 _refine_ls_goodness_of_fit_ref 1.061 _refine_ls_restrained_S_all 1.061 _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 V1 V -1.0000 -0.15245(4) -0.7500 0.02273(19) Uani 1 2 d S . . Cl1 Cl -1.0000 -0.00020(6) -0.7500 0.0398(3) Uani 1 2 d S . . O1 O -1.0000 -0.29581(15) -0.7500 0.0272(5) Uani 1 2 d S . . N1 N -1.15821(18) -0.16037(13) -0.71578(9) 0.0249(4) Uani 1 1 d . . . N2 N -0.92016(18) -0.15413(12) -0.65106(9) 0.0221(4) Uani 1 1 d . . . C1 C -1.2833(2) -0.16093(17) -0.73453(12) 0.0311(6) Uani 1 1 d . . . H1 H -1.3269 -0.1639 -0.7766 0.037 Uiso 1 1 calc R . . C2 C -1.3399(2) -0.15653(17) -0.68438(13) 0.0349(6) Uani 1 1 d . . . H2 H -1.4267 -0.1560 -0.6859 0.042 Uiso 1 1 calc R . . C3 C -1.2448(2) -0.15295(17) -0.63125(12) 0.0320(6) Uani 1 1 d . . . H3 H -1.2539 -0.1496 -0.5895 0.038 Uiso 1 1 calc R . . C4 C -1.1338(2) -0.15526(15) -0.65152(11) 0.0247(5) Uani 1 1 d . . . C5 C -1.0078(2) -0.15157(15) -0.61997(11) 0.0245(5) Uani 1 1 d . . . H5 H -0.9870 -0.1472 -0.5760 0.029 Uiso 1 1 calc R . . C6 C -0.7927(2) -0.14166(17) -0.61815(10) 0.0256(5) Uani 1 1 d . . . C7 C -0.7117(2) -0.21610(19) -0.61030(11) 0.0330(6) Uani 1 1 d . . . C8 C -0.5864(3) -0.2012(2) -0.58327(13) 0.0449(8) Uani 1 1 d . . . H8 H -0.5301 -0.2504 -0.5772 0.054 Uiso 1 1 calc R . . C9 C -0.5430(3) -0.1159(3) -0.56515(14) 0.0508(8) Uani 1 1 d . . . H9 H -0.4569 -0.1064 -0.5488 0.061 Uiso 1 1 calc R . . C10 C -0.6245(2) -0.0452(2) -0.57085(12) 0.0401(7) Uani 1 1 d . . . H10 H -0.5940 0.0126 -0.5568 0.048 Uiso 1 1 calc R . . C11 C -0.7510(2) -0.05586(18) -0.59677(11) 0.0295(5) Uani 1 1 d . . . C12 C -0.7608(3) -0.30993(19) -0.62630(13) 0.0390(7) Uani 1 1 d . . . H12 H -0.8340 -0.3048 -0.6620 0.047 Uiso 1 1 calc R . . C13 C -0.6670(4) -0.3734(3) -0.6463(2) 0.0678(11) Uani 1 1 d . . . H13A H -0.6324 -0.3445 -0.6788 0.102 Uiso 1 1 calc R . . H13B H -0.7089 -0.4292 -0.6625 0.102 Uiso 1 1 calc R . . H13C H -0.5997 -0.3869 -0.6105 0.102 Uiso 1 1 calc R . . C14 C -0.8073(4) -0.3490(2) -0.57169(16) 0.0611(10) Uani 1 1 d . . . H14A H -0.7379 -0.3539 -0.5356 0.092 Uiso 1 1 calc R . . H14B H -0.8426 -0.4088 -0.5827 0.092 Uiso 1 1 calc R . . H14C H -0.8714 -0.3096 -0.5616 0.092 Uiso 1 1 calc R . . C15 C -0.8371(2) 0.02436(18) -0.59811(12) 0.0324(6) Uani 1 1 d . . . H15 H -0.9211 0.0072 -0.6228 0.039 Uiso 1 1 calc R . . C16 C -0.7942(3) 0.1069(2) -0.62793(19) 0.0587(9) Uani 1 1 d . . . H16A H -0.7134 0.1265 -0.6034 0.088 Uiso 1 1 calc R . . H16B H -0.8551 0.1552 -0.6294 0.088 Uiso 1 1 calc R . . H16C H -0.7863 0.0922 -0.6702 0.088 Uiso 1 1 calc R . . C17 C -0.8500(3) 0.0474(2) -0.53193(14) 0.0476(8) Uani 1 1 d . . . H17A H -0.7677 0.0600 -0.5060 0.071 Uiso 1 1 calc R . . H17B H -0.8875 -0.0034 -0.5145 0.071 Uiso 1 1 calc R . . H17C H -0.9032 0.1005 -0.5331 0.071 Uiso 1 1 calc R . . C18 C -1.0663(3) -0.35255(17) -0.71369(13) 0.0342(6) Uani 1 1 d . . . H18A H -1.1571 -0.3501 -0.7308 0.041 Uiso 1 1 calc R . . H18B H -1.0494 -0.3327 -0.6698 0.041 Uiso 1 1 calc R . . C19 C -1.0172(3) -0.44690(19) -0.71864(14) 0.0456(7) Uani 1 1 d . . . H19A H -0.9437 -0.4590 -0.6849 0.055 Uiso 1 1 calc R . . H19B H -1.0820 -0.4924 -0.7170 0.055 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 V1 0.0193(3) 0.0286(3) 0.0204(3) 0.000 0.0044(2) 0.000 Cl1 0.0623(7) 0.0269(5) 0.0283(5) 0.000 0.0056(4) 0.000 O1 0.0309(13) 0.0234(12) 0.0292(12) 0.000 0.0105(10) 0.000 N1 0.0206(10) 0.0291(11) 0.0250(10) -0.0011(8) 0.0053(8) 0.0014(8) N2 0.0216(10) 0.0230(10) 0.0209(9) -0.0002(7) 0.0027(8) 0.0015(7) C1 0.0244(13) 0.0357(14) 0.0327(13) -0.0005(10) 0.0053(10) 0.0029(10) C2 0.0216(13) 0.0403(15) 0.0450(16) -0.0023(12) 0.0122(11) 0.0007(11) C3 0.0299(14) 0.0382(15) 0.0317(13) -0.0034(10) 0.0149(11) 0.0005(11) C4 0.0264(12) 0.0245(12) 0.0252(12) -0.0009(9) 0.0099(10) 0.0009(9) C5 0.0292(13) 0.0243(12) 0.0210(11) 0.0002(9) 0.0076(9) 0.0008(9) C6 0.0213(12) 0.0381(14) 0.0172(11) -0.0009(9) 0.0035(9) 0.0034(10) C7 0.0292(13) 0.0460(15) 0.0225(12) -0.0023(10) 0.0026(10) 0.0110(11) C8 0.0288(15) 0.068(2) 0.0349(14) -0.0101(14) 0.0001(11) 0.0192(14) C9 0.0208(14) 0.086(2) 0.0435(17) -0.0205(16) 0.0014(12) 0.0010(15) C10 0.0283(14) 0.0565(18) 0.0345(14) -0.0108(13) 0.0049(11) -0.0082(13) C11 0.0257(12) 0.0408(14) 0.0218(11) -0.0017(10) 0.0045(10) -0.0025(11) C12 0.0384(15) 0.0383(15) 0.0363(14) -0.0029(12) -0.0009(12) 0.0141(12) C13 0.055(2) 0.057(2) 0.082(3) -0.0220(19) -0.0052(19) 0.0310(17) C14 0.087(3) 0.047(2) 0.0441(18) 0.0116(14) 0.0033(18) 0.0022(18) C15 0.0288(13) 0.0327(14) 0.0327(13) -0.0017(10) 0.0005(10) -0.0044(11) C16 0.055(2) 0.0448(19) 0.076(2) 0.0083(17) 0.0128(18) -0.0148(16) C17 0.0410(16) 0.0581(19) 0.0401(16) -0.0141(14) 0.0010(13) 0.0126(14) C18 0.0399(15) 0.0308(14) 0.0346(14) 0.0042(10) 0.0135(12) -0.0047(11) C19 0.065(2) 0.0277(14) 0.0474(17) 0.0031(12) 0.0184(15) -0.0006(14) _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 V1 N1 2.0483(19) . ? V1 N1 2.0483(19) 2_353 ? V1 O1 2.135(2) . ? V1 N2 2.1697(19) . ? V1 N2 2.1697(19) 2_353 ? V1 Cl1 2.2671(10) . ? O1 C18 1.464(3) . ? O1 C18 1.464(3) 2_353 ? N1 C1 1.351(3) . ? N1 C4 1.387(3) . ? N2 C5 1.301(3) . ? N2 C6 1.446(3) . ? C1 C2 1.385(4) . ? C1 H1 0.9500 . ? C2 C3 1.393(4) . ? C2 H2 0.9500 . ? C3 C4 1.391(3) . ? C3 H3 0.9500 . ? C4 C5 1.413(3) . ? C5 H5 0.9500 . ? C6 C11 1.404(4) . ? C6 C7 1.410(3) . ? C7 C8 1.398(4) . ? C7 C12 1.512(4) . ? C8 C9 1.385(5) . ? C8 H8 0.9500 . ? C9 C10 1.372(4) . ? C9 H9 0.9500 . ? C10 C11 1.396(4) . ? C10 H10 0.9500 . ? C11 C15 1.522(4) . ? C12 C14 1.524(5) . ? C12 C13 1.534(4) . ? C12 H12 1.0000 . ? C13 H13A 0.9800 . ? C13 H13B 0.9800 . ? C13 H13C 0.9800 . ? C14 H14A 0.9800 . ? C14 H14B 0.9800 . ? C14 H14C 0.9800 . ? C15 C16 1.517(4) . ? C15 C17 1.537(4) . ? C15 H15 1.0000 . ? C16 H16A 0.9800 . ? C16 H16B 0.9800 . ? C16 H16C 0.9800 . ? C17 H17A 0.9800 . ? C17 H17B 0.9800 . ? C17 H17C 0.9800 . ? C18 C19 1.518(4) . ? C18 H18A 0.9900 . ? C18 H18B 0.9900 . ? C19 C19 1.513(6) 2_353 ? C19 H19A 0.9900 . ? C19 H19B 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 N1 V1 N1 173.40(11) . 2_353 ? N1 V1 O1 86.70(6) . . ? N1 V1 O1 86.70(6) 2_353 . ? N1 V1 N2 79.62(7) . . ? N1 V1 N2 100.31(7) 2_353 . ? O1 V1 N2 89.34(5) . . ? N1 V1 N2 100.31(7) . 2_353 ? N1 V1 N2 79.61(7) 2_353 2_353 ? O1 V1 N2 89.34(5) . 2_353 ? N2 V1 N2 178.68(10) . 2_353 ? N1 V1 Cl1 93.30(6) . . ? N1 V1 Cl1 93.30(6) 2_353 . ? O1 V1 Cl1 180.0 . . ? N2 V1 Cl1 90.66(5) . . ? N2 V1 Cl1 90.66(5) 2_353 . ? C18 O1 C18 109.5(3) . 2_353 ? C18 O1 V1 125.24(13) . . ? C18 O1 V1 125.24(13) 2_353 . ? C1 N1 C4 105.8(2) . . ? C1 N1 V1 141.39(17) . . ? C4 N1 V1 112.47(15) . . ? C5 N2 C6 118.83(19) . . ? C5 N2 V1 110.21(15) . . ? C6 N2 V1 129.88(15) . . ? N1 C1 C2 111.2(2) . . ? N1 C1 H1 124.4 . . ? C2 C1 H1 124.4 . . ? C1 C2 C3 106.7(2) . . ? C1 C2 H2 126.6 . . ? C3 C2 H2 126.6 . . ? C4 C3 C2 106.4(2) . . ? C4 C3 H3 126.8 . . ? C2 C3 H3 126.8 . . ? N1 C4 C3 109.9(2) . . ? N1 C4 C5 117.2(2) . . ? C3 C4 C5 132.8(2) . . ? N2 C5 C4 120.1(2) . . ? N2 C5 H5 120.0 . . ? C4 C5 H5 120.0 . . ? C11 C6 C7 121.4(2) . . ? C11 C6 N2 119.8(2) . . ? C7 C6 N2 118.7(2) . . ? C8 C7 C6 117.9(3) . . ? C8 C7 C12 121.1(2) . . ? C6 C7 C12 120.9(2) . . ? C9 C8 C7 121.0(3) . . ? C9 C8 H8 119.5 . . ? C7 C8 H8 119.5 . . ? C10 C9 C8 120.0(3) . . ? C10 C9 H9 120.0 . . ? C8 C9 H9 120.0 . . ? C9 C10 C11 121.7(3) . . ? C9 C10 H10 119.2 . . ? C11 C10 H10 119.2 . . ? C10 C11 C6 117.8(2) . . ? C10 C11 C15 118.8(2) . . ? C6 C11 C15 123.4(2) . . ? C7 C12 C14 109.4(2) . . ? C7 C12 C13 114.0(3) . . ? C14 C12 C13 110.9(3) . . ? C7 C12 H12 107.4 . . ? C14 C12 H12 107.4 . . ? C13 C12 H12 107.4 . . ? C12 C13 H13A 109.5 . . ? C12 C13 H13B 109.5 . . ? H13A C13 H13B 109.5 . . ? C12 C13 H13C 109.5 . . ? H13A C13 H13C 109.5 . . ? H13B C13 H13C 109.5 . . ? C12 C14 H14A 109.5 . . ? C12 C14 H14B 109.5 . . ? H14A C14 H14B 109.5 . . ? C12 C14 H14C 109.5 . . ? H14A C14 H14C 109.5 . . ? H14B C14 H14C 109.5 . . ? C16 C15 C11 113.1(2) . . ? C16 C15 C17 109.5(3) . . ? C11 C15 C17 110.1(2) . . ? C16 C15 H15 108.0 . . ? C11 C15 H15 108.0 . . ? C17 C15 H15 108.0 . . ? C15 C16 H16A 109.5 . . ? C15 C16 H16B 109.5 . . ? H16A C16 H16B 109.5 . . ? C15 C16 H16C 109.5 . . ? H16A C16 H16C 109.5 . . ? H16B C16 H16C 109.5 . . ? C15 C17 H17A 109.5 . . ? C15 C17 H17B 109.5 . . ? H17A C17 H17B 109.5 . . ? C15 C17 H17C 109.5 . . ? H17A C17 H17C 109.5 . . ? H17B C17 H17C 109.5 . . ? O1 C18 C19 105.5(2) . . ? O1 C18 H18A 110.6 . . ? C19 C18 H18A 110.6 . . ? O1 C18 H18B 110.6 . . ? C19 C18 H18B 110.6 . . ? H18A C18 H18B 108.8 . . ? C19 C19 C18 103.30(17) 2_353 . ? C19 C19 H19A 111.1 2_353 . ? C18 C19 H19A 111.1 . . ? C19 C19 H19B 111.1 2_353 . ? C18 C19 H19B 111.1 . . ? H19A C19 H19B 109.1 . . ? _diffrn_measured_fraction_theta_max 0.997 _diffrn_reflns_theta_full 26.03 _diffrn_measured_fraction_theta_full 0.997 _refine_diff_density_max 1.008 _refine_diff_density_min -0.435 _refine_diff_density_rms 0.067