data_global _journal_name_full Chem.Commun. _journal_coden_Cambridge 0182 loop_ _publ_author_name 'F. Albert Cotton' 'Chun Y. Liu' 'Carlos Murillo' 'Xiaoping Wang' _publ_contact_author_name 'Prof F Albert Cotton' _publ_contact_author_address ; Chemistry Texas A&M University PO Box 30012 College Station TX 77842-3012 UNITED STATES OF AMERICA ; _publ_contact_author_email COTTON@TAMU.EDU _publ_section_title ; A mixed-valence compound with one unpaired electron delocalized over four molybdenum atoms in a cyclic tetranuclear ion ; data_cmpd1 _database_code_CSD 212254 _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common (Mo2(DAniF)2)2Cl4,2CH2Cl2 _chemical_melting_point ? _chemical_formula_moiety [Mo2(DAniF)2]2Cl4,2(CH2Cl2) _chemical_formula_sum 'C62 H64 Cl8 Mo4 N8 O8' _chemical_formula_weight 1716.57 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' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Mo Mo -1.6832 0.6857 '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 2(1)/n' loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x-1/2, -y-1/2, z-1/2' _cell_length_a 11.7836(7) _cell_length_b 12.3312(7) _cell_length_c 23.8669(14) _cell_angle_alpha 90.00 _cell_angle_beta 98.7730(10) _cell_angle_gamma 90.00 _cell_volume 3427.4(3) _cell_formula_units_Z 2 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 17925 _cell_measurement_theta_min 2.3895 _cell_measurement_theta_max 27.5225 _exptl_crystal_description block _exptl_crystal_colour red _exptl_crystal_size_max 0.337 _exptl_crystal_size_mid 0.180 _exptl_crystal_size_min 0.156 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.663 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1720 _exptl_absorpt_coefficient_mu 1.085 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.7895 _exptl_absorpt_correction_T_max 0.8654 _exptl_absorpt_process_details SADABS _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'normal-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'Bruker SMART 1000' _diffrn_measurement_method \w-scans _diffrn_detector_area_resol_mean ? _diffrn_standards_number 'none (area detector data)' _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 18908 _diffrn_reflns_av_R_equivalents 0.0161 _diffrn_reflns_av_sigmaI/netI 0.0179 _diffrn_reflns_limit_h_min -13 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_l_min -21 _diffrn_reflns_limit_l_max 28 _diffrn_reflns_theta_min 1.86 _diffrn_reflns_theta_max 25.00 _reflns_number_total 6023 _reflns_number_gt 5405 _reflns_threshold_expression >2sigma(I) _computing_data_collection SAMRT _computing_cell_refinement SAINT _computing_data_reduction SAINT _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics XP _computing_publication_material CIFTAB _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^)+(0.0384P)^2^+7.3468P] 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 none _refine_ls_extinction_coef ? _refine_ls_number_reflns 6023 _refine_ls_number_parameters 382 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0383 _refine_ls_R_factor_gt 0.0332 _refine_ls_wR_factor_ref 0.0857 _refine_ls_wR_factor_gt 0.0814 _refine_ls_goodness_of_fit_ref 1.046 _refine_ls_restrained_S_all 1.046 _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 Mo1 Mo 0.51026(2) 0.33491(2) 0.019646(12) 0.02652(9) Uani 1 1 d . A . Mo2 Mo 0.56397(2) 0.39326(2) -0.055602(12) 0.02672(9) Uani 1 1 d . . . Cl1 Cl 0.32552(7) 0.43616(7) 0.02449(4) 0.03196(19) Uani 1 1 d . . . Cl2 Cl 0.58332(7) 0.46936(7) 0.09577(3) 0.03257(19) Uani 1 1 d . . . N1 N 0.4147(2) 0.2101(2) -0.02294(12) 0.0323(6) Uani 1 1 d . . . N2 N 0.4749(2) 0.2687(2) -0.10440(12) 0.0318(6) Uani 1 1 d . . . N3 N 0.6622(2) 0.2430(2) 0.04070(12) 0.0301(6) Uani 1 1 d . . . N4 N 0.7196(2) 0.3109(2) -0.03988(12) 0.0299(6) Uani 1 1 d . . . O2 O 0.5169(4) 0.1615(4) -0.32786(16) 0.0847(12) Uani 1 1 d . A . O3 O 0.7548(3) -0.0169(2) 0.23435(11) 0.0552(8) Uani 1 1 d . A . O4 O 1.0638(2) 0.3817(3) -0.17246(12) 0.0582(8) Uani 1 1 d . A . C10 C 0.41317(13) 0.20166(12) -0.07817(6) 0.0372(8) Uani 1 1 d . A . H10A H 0.3687 0.1485 -0.0986 0.045 Uiso 1 1 calc R . . C11 C 0.32640(13) 0.15493(12) 0.00049(6) 0.0304(9) Uani 0.686(4) 1 d PR A 1 C12 C 0.21051(13) 0.17601(12) -0.01694(6) 0.0433(15) Uani 0.686(4) 1 d PR A 1 H12A H 0.1882 0.2266 -0.0472 0.052 Uiso 0.686(4) 1 d PR A 1 C13 C 0.12863(13) 0.12655(12) 0.00791(6) 0.0509(16) Uani 0.686(4) 1 d PR A 1 H13A H 0.0489 0.1413 -0.0050 0.061 Uiso 0.686(4) 1 d PR A 1 C14 C 0.16028(13) 0.05418(12) 0.05237(6) 0.0503(15) Uani 0.686(4) 1 d PR A 1 C15 C 0.27532(13) 0.02980(12) 0.07013(6) 0.0539(15) Uani 0.686(4) 1 d PR A 1 H15A H 0.2972 -0.0227 0.0995 0.065 Uiso 0.686(4) 1 d PR A 1 C16 C 0.35744(13) 0.08247(12) 0.04475(6) 0.0457(15) Uani 0.686(4) 1 d PR A 1 H16A H 0.4373 0.0688 0.0579 0.055 Uiso 0.686(4) 1 d PR A 1 O1 O 0.06982(13) 0.01016(12) 0.07511(6) 0.0740(16) Uani 0.686(4) 1 d PR A 1 C17 C 0.09760(13) -0.05459(12) 0.12197(6) 0.169(9) Uani 0.686(4) 1 d PR A 1 H17A H 0.0286 -0.0806 0.1341 0.254 Uiso 0.686(4) 1 calc PR A 1 H17B H 0.1412 -0.0134 0.1519 0.254 Uiso 0.686(4) 1 calc PR A 1 H17C H 0.1425 -0.1150 0.1126 0.254 Uiso 0.686(4) 1 calc PR A 1 C11B C 0.35157(13) 0.13521(12) 0.00899(6) 0.0304(9) Uani 0.314(4) 1 d PR A 2 C12B C 0.23580(13) 0.15961(12) 0.00675(6) 0.0433(15) Uani 0.314(4) 1 d PR A 2 H12B H 0.2055 0.2228 -0.0138 0.052 Uiso 0.314(4) 1 d PR A 2 C13B C 0.15912(13) 0.09306(12) 0.03438(6) 0.0509(16) Uani 0.314(4) 1 d PR A 2 H13B H 0.0781 0.1056 0.0320 0.061 Uiso 0.314(4) 1 d PR A 2 C14B C 0.21796(13) 0.00878(12) 0.06484(6) 0.0503(15) Uani 0.314(4) 1 d PR A 2 C15B C 0.33096(13) -0.02214(12) 0.06350(6) 0.0539(15) Uani 0.314(4) 1 d PR A 2 H15B H 0.3622 -0.0877 0.0813 0.065 Uiso 0.314(4) 1 d PR A 2 C16B C 0.39610(13) 0.04611(12) 0.03525(6) 0.0457(15) Uani 0.314(4) 1 d PR A 2 H16B H 0.4753 0.0289 0.0345 0.055 Uiso 0.314(4) 1 d PR A 2 O1B O 0.15843(13) -0.06934(12) 0.09420(6) 0.089(4) Uani 0.314(4) 1 d PR A 2 C17B C 0.07423(13) -0.05871(12) 0.11306(6) 0.096(9) Uiso 0.314(4) 1 d PR A 2 H17D H 0.0556 -0.1255 0.1302 0.144 Uiso 0.314(4) 1 calc PR A 2 H17E H 0.0131 -0.0393 0.0834 0.144 Uiso 0.314(4) 1 calc PR A 2 H17F H 0.0842 -0.0025 0.1412 0.144 Uiso 0.314(4) 1 calc PR A 2 C21 C 0.48306(13) 0.24544(12) -0.16264(6) 0.0364(8) Uani 1 1 d R A . C22 C 0.50146(13) 0.13966(12) -0.17958(6) 0.0559(11) Uani 1 1 d R . . H22A H 0.5070 0.0841 -0.1530 0.067 Uiso 1 1 d R . . C23 C 0.5114(5) 0.1158(4) -0.2344(2) 0.0688(15) Uani 1 1 d . A . H23A H 0.5237 0.0447 -0.2449 0.083 Uiso 1 1 calc R . . C24 C 0.5033(4) 0.1964(5) -0.27370(19) 0.0605(13) Uani 1 1 d . . . C25 C 0.4856(4) 0.3024(5) -0.25867(19) 0.0650(14) Uani 1 1 d . A . H25A H 0.4806 0.3574 -0.2856 0.078 Uiso 1 1 calc R . . C26 C 0.4754(4) 0.3262(4) -0.20189(17) 0.0535(11) Uani 1 1 d . . . H26A H 0.4634 0.3973 -0.1912 0.064 Uiso 1 1 calc R A . C27 C 0.5027(7) 0.2374(7) -0.3675(3) 0.118(3) Uani 1 1 d . . . H27A H 0.5138 0.2065 -0.4032 0.178 Uiso 1 1 calc R A . H27B H 0.5576 0.2944 -0.3575 0.178 Uiso 1 1 calc R . . H27C H 0.4265 0.2665 -0.3705 0.178 Uiso 1 1 calc R . . C30 C 0.7422(3) 0.2532(3) 0.00737(14) 0.0314(7) Uani 1 1 d . A . H30A H 0.8134 0.2201 0.0171 0.038 Uiso 1 1 calc R . . C31 C 0.6855(3) 0.1715(3) 0.08825(14) 0.0305(7) Uani 1 1 d . A . C32 C 0.6365(3) 0.1928(3) 0.13656(16) 0.0410(9) Uani 1 1 d . . . H32A H 0.5875 0.2519 0.1369 0.049 Uiso 1 1 calc R A . C33 C 0.6595(4) 0.1276(3) 0.18391(16) 0.0452(9) Uani 1 1 d . A . H33A H 0.6251 0.1424 0.2157 0.054 Uiso 1 1 calc R . . C34 C 0.7338(3) 0.0399(3) 0.18440(15) 0.0389(9) Uani 1 1 d . . . C35 C 0.7795(3) 0.0154(3) 0.13603(16) 0.0369(8) Uani 1 1 d . A . H35A H 0.8272 -0.0445 0.1355 0.044 Uiso 1 1 calc R . . C36 C 0.7543(3) 0.0802(3) 0.08806(15) 0.0340(8) Uani 1 1 d . . . H36A H 0.7840 0.0621 0.0554 0.041 Uiso 1 1 calc R A . C37 C 0.8186(5) -0.1140(4) 0.2350(2) 0.0722(15) Uani 1 1 d . . . H37A H 0.8275 -0.1451 0.2723 0.108 Uiso 1 1 calc R A . H37B H 0.8928 -0.0987 0.2250 0.108 Uiso 1 1 calc R . . H37C H 0.7787 -0.1642 0.2082 0.108 Uiso 1 1 calc R . . C41 C 0.8102(3) 0.3317(3) -0.07207(15) 0.0306(7) Uani 1 1 d . A . C42 C 0.7889(3) 0.3205(3) -0.13087(16) 0.0411(9) Uani 1 1 d . . . H42A H 0.7161 0.3005 -0.1486 0.049 Uiso 1 1 calc R A . C43 C 0.8749(3) 0.3387(4) -0.16277(16) 0.0457(10) Uani 1 1 d . A . H43A H 0.8601 0.3303 -0.2019 0.055 Uiso 1 1 calc R . . C44 C 0.9834(3) 0.3693(3) -0.13697(16) 0.0413(9) Uani 1 1 d . . . C45 C 1.0047(3) 0.3850(3) -0.07880(16) 0.0421(9) Uani 1 1 d . A . H45A H 1.0766 0.4077 -0.0612 0.051 Uiso 1 1 calc R . . C46 C 0.9169(3) 0.3662(3) -0.04696(15) 0.0380(8) Uani 1 1 d . . . H46A H 0.9307 0.3772 -0.0080 0.046 Uiso 1 1 calc R A . C47 C 1.1730(4) 0.4213(6) -0.1476(2) 0.0819(19) Uani 1 1 d . . . H47A H 1.2217 0.4276 -0.1762 0.123 Uiso 1 1 calc R A . H47B H 1.2068 0.3720 -0.1187 0.123 Uiso 1 1 calc R . . H47C H 1.1642 0.4912 -0.1311 0.123 Uiso 1 1 calc R . . Cl3 Cl 0.1498(10) -0.2610(9) 0.3256(5) 0.221(4) Uiso 0.550(13) 1 d P B 1 C1S C 0.2071(13) -0.0982(12) 0.3243(6) 0.073(4) Uiso 0.550(13) 1 d P B 1 H1SA H 0.1662 -0.0521 0.3475 0.088 Uiso 0.550(13) 1 calc PR B 1 H1SB H 0.2888 -0.0930 0.3378 0.088 Uiso 0.550(13) 1 calc PR B 1 Cl4 Cl 0.1780(4) -0.0650(4) 0.2581(2) 0.117(2) Uiso 0.550(13) 1 d P B 1 Cl3B Cl 0.1371(13) -0.0553(10) 0.2836(7) 0.247(5) Uiso 0.450(13) 1 d P B 2 C1SB C 0.208(3) -0.133(2) 0.3287(12) 0.138(11) Uiso 0.450(13) 1 d P B 2 H1SC H 0.2839 -0.1398 0.3179 0.166 Uiso 0.450(13) 1 calc PR B 2 H1SD H 0.2178 -0.0949 0.3646 0.166 Uiso 0.450(13) 1 calc PR B 2 Cl4B Cl 0.1731(5) -0.2371(5) 0.3395(2) 0.094(2) Uiso 0.450(13) 1 d P B 2 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 Mo1 0.02773(16) 0.02576(16) 0.02594(15) -0.00068(11) 0.00369(11) -0.00114(11) Mo2 0.02809(16) 0.02643(16) 0.02529(15) 0.00001(11) 0.00291(11) -0.00055(11) Cl1 0.0279(4) 0.0309(4) 0.0371(4) -0.0029(3) 0.0049(3) -0.0023(3) Cl2 0.0337(4) 0.0311(4) 0.0305(4) -0.0022(3) -0.0027(3) 0.0009(3) N1 0.0337(15) 0.0282(15) 0.0353(16) -0.0053(12) 0.0061(12) -0.0050(12) N2 0.0336(15) 0.0308(15) 0.0304(15) -0.0056(12) 0.0028(12) -0.0038(12) N3 0.0325(15) 0.0303(15) 0.0268(15) 0.0017(12) 0.0028(12) 0.0005(12) N4 0.0302(15) 0.0312(15) 0.0287(15) 0.0012(12) 0.0058(11) 0.0008(12) O2 0.093(3) 0.113(3) 0.051(2) -0.011(2) 0.0176(19) 0.001(2) O3 0.084(2) 0.0441(16) 0.0351(15) 0.0121(13) 0.0013(14) 0.0044(15) O4 0.0408(16) 0.097(2) 0.0389(16) -0.0007(16) 0.0137(12) -0.0202(16) C10 0.0365(19) 0.0354(19) 0.039(2) -0.0098(16) 0.0030(15) -0.0066(16) C11 0.033(2) 0.026(2) 0.032(2) -0.0028(17) 0.0029(18) -0.0022(18) C12 0.040(3) 0.040(3) 0.051(4) -0.004(3) 0.009(3) -0.001(2) C13 0.041(3) 0.048(4) 0.065(5) -0.003(3) 0.013(3) -0.002(3) C14 0.048(4) 0.047(4) 0.060(4) -0.008(3) 0.023(3) -0.003(3) C15 0.051(4) 0.053(4) 0.060(4) 0.010(3) 0.015(3) 0.000(3) C16 0.040(3) 0.045(4) 0.054(3) 0.004(3) 0.011(3) -0.004(3) O1 0.067(3) 0.062(3) 0.105(4) 0.001(3) 0.048(3) -0.017(3) C17 0.198(14) 0.094(9) 0.268(19) 0.033(10) 0.200(15) -0.013(9) C11B 0.033(2) 0.026(2) 0.032(2) -0.0028(17) 0.0029(18) -0.0022(18) C12B 0.040(3) 0.040(3) 0.051(4) -0.004(3) 0.009(3) -0.001(2) C13B 0.041(3) 0.048(4) 0.065(5) -0.003(3) 0.013(3) -0.002(3) C14B 0.048(4) 0.047(4) 0.060(4) -0.008(3) 0.023(3) -0.003(3) C15B 0.051(4) 0.053(4) 0.060(4) 0.010(3) 0.015(3) 0.000(3) C16B 0.040(3) 0.045(4) 0.054(3) 0.004(3) 0.011(3) -0.004(3) O1B 0.095(10) 0.074(8) 0.110(11) 0.016(7) 0.052(8) -0.027(7) C21 0.0283(17) 0.047(2) 0.0331(19) -0.0094(16) 0.0032(14) -0.0069(16) C22 0.069(3) 0.052(3) 0.052(3) -0.016(2) 0.024(2) -0.017(2) C23 0.088(4) 0.064(3) 0.062(3) -0.027(3) 0.033(3) -0.023(3) C24 0.044(2) 0.095(4) 0.041(2) -0.032(3) 0.0038(19) -0.001(2) C25 0.058(3) 0.100(4) 0.036(2) 0.015(2) 0.006(2) 0.022(3) C26 0.057(3) 0.067(3) 0.037(2) -0.001(2) 0.0081(19) 0.019(2) C27 0.124(6) 0.144(7) 0.084(5) 0.024(5) 0.007(4) 0.062(5) C30 0.0310(17) 0.0307(17) 0.0327(19) 0.0000(14) 0.0053(14) 0.0041(14) C31 0.0312(17) 0.0278(17) 0.0317(18) 0.0003(14) 0.0022(14) -0.0027(14) C32 0.053(2) 0.035(2) 0.037(2) 0.0028(16) 0.0133(17) 0.0080(17) C33 0.065(3) 0.038(2) 0.034(2) 0.0020(17) 0.0131(18) 0.0027(19) C34 0.052(2) 0.0306(18) 0.0308(19) 0.0047(15) -0.0041(16) -0.0037(16) C35 0.0365(19) 0.0292(18) 0.044(2) 0.0017(16) 0.0013(16) 0.0029(15) C36 0.0363(19) 0.0316(18) 0.0345(19) -0.0016(15) 0.0065(15) -0.0006(15) C37 0.102(4) 0.056(3) 0.054(3) 0.024(2) -0.002(3) 0.018(3) C41 0.0297(17) 0.0290(17) 0.0336(18) 0.0021(14) 0.0062(14) 0.0040(14) C42 0.0339(19) 0.057(2) 0.032(2) 0.0001(17) 0.0036(15) -0.0051(17) C43 0.044(2) 0.067(3) 0.0261(19) 0.0003(18) 0.0046(16) -0.009(2) C44 0.036(2) 0.055(2) 0.034(2) 0.0043(17) 0.0098(16) -0.0056(17) C45 0.0321(19) 0.055(2) 0.039(2) 0.0023(18) 0.0030(16) -0.0074(17) C46 0.039(2) 0.046(2) 0.0284(18) 0.0004(16) 0.0033(15) -0.0024(17) C47 0.043(3) 0.154(6) 0.050(3) 0.011(3) 0.011(2) -0.030(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 Mo1 N1 2.078(3) . y Mo1 N3 2.114(3) . y Mo1 Mo2 2.1191(4) . y Mo1 Cl2 2.5127(8) . y Mo1 Cl1 2.5273(8) . y Mo2 N4 2.080(3) . y Mo2 N2 2.108(3) . y Mo2 Cl2 2.5087(8) 3_665 y Mo2 Cl1 2.5251(8) 3_665 y N1 C10 1.320(3) . ? N1 C11 1.427(3) . ? N1 C11B 1.470(3) . ? N2 C10 1.320(3) . ? N2 C21 1.437(3) . ? N3 C30 1.329(4) . ? N3 C31 1.430(4) . ? N4 C30 1.326(4) . ? N4 C41 1.431(4) . ? O2 C27 1.323(8) . ? O2 C24 1.395(5) . ? O3 C34 1.372(4) . ? O3 C37 1.413(6) . ? O4 C44 1.372(4) . ? O4 C47 1.419(5) . ? C11 C16 1.3893 . ? C11 C12 1.3900 . ? C12 C13 1.3525 . ? C13 C14 1.3931 . ? C14 O1 1.3791 . ? C14 C15 1.3901 . ? C15 C16 1.3798 . ? O1 C17 1.3725 . ? C11B C16B 1.3323 . ? C11B C12B 1.3900 . ? C12B C13B 1.4514 . ? C13B C14B 1.3912 . ? C14B C15B 1.3901 . ? C14B O1B 1.4356 . ? C15B C16B 1.3820 . ? O1B C17B 1.1578 . ? C21 C26 1.361(5) . ? C21 C22 1.3924 . ? C22 C23 1.364(5) . ? C23 C24 1.359(7) . ? C24 C25 1.380(7) . ? C25 C26 1.410(6) . ? C31 C36 1.387(5) . ? C31 C32 1.391(5) . ? C32 C33 1.379(5) . ? C33 C34 1.391(5) . ? C34 C35 1.379(5) . ? C35 C36 1.390(5) . ? C41 C46 1.375(5) . ? C41 C42 1.394(5) . ? C42 C43 1.376(5) . ? C43 C44 1.385(5) . ? C44 C45 1.386(5) . ? C45 C46 1.393(5) . ? Cl3 C1S 2.12(2) . ? C1S Cl4 1.618(15) . ? Cl3B C1SB 1.58(3) . ? C1SB Cl4B 1.38(3) . ? 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 Mo1 N3 95.47(11) . . y N1 Mo1 Mo2 92.66(8) . . y N3 Mo1 Mo2 91.83(8) . . y N1 Mo1 Cl2 160.47(8) . . y N3 Mo1 Cl2 89.86(8) . . y Mo2 Mo1 Cl2 105.97(2) . . y N1 Mo1 Cl1 88.97(8) . . y N3 Mo1 Cl1 163.38(8) . . y Mo2 Mo1 Cl1 103.98(2) . . y Cl2 Mo1 Cl1 81.00(3) . . y N4 Mo2 N2 95.46(11) . . y N4 Mo2 Mo1 92.89(8) . . y N2 Mo2 Mo1 91.88(8) . . y N4 Mo2 Cl2 159.77(8) . 3_665 y N2 Mo2 Cl2 91.35(8) . 3_665 y Mo1 Mo2 Cl2 105.93(2) . 3_665 y N4 Mo2 Cl1 87.29(8) . 3_665 y N2 Mo2 Cl1 163.80(8) . 3_665 y Mo1 Mo2 Cl1 103.94(2) . 3_665 y Cl2 Mo2 Cl1 81.12(3) 3_665 3_665 y Mo2 Cl1 Mo1 90.91(3) 3_665 . y Mo2 Cl2 Mo1 91.63(3) 3_665 . y C10 N1 C11 117.0(2) . . ? C10 N1 C11B 122.5(2) . . ? C10 N1 Mo1 118.12(18) . . ? C11 N1 Mo1 122.31(18) . . ? C11B N1 Mo1 119.41(17) . . ? C10 N2 C21 117.2(2) . . ? C10 N2 Mo2 117.27(18) . . ? C21 N2 Mo2 125.36(18) . . ? C30 N3 C31 117.7(3) . . ? C30 N3 Mo1 117.3(2) . . ? C31 N3 Mo1 124.9(2) . . ? C30 N4 C41 118.9(3) . . ? C30 N4 Mo2 118.2(2) . . ? C41 N4 Mo2 121.7(2) . . ? C27 O2 C24 115.1(5) . . ? C34 O3 C37 117.9(3) . . ? C44 O4 C47 116.6(3) . . ? N1 C10 N2 119.9(2) . . ? C16 C11 C12 118.7 . . ? C16 C11 N1 118.79(14) . . ? C12 C11 N1 122.37(14) . . ? C13 C12 C11 121.2 . . ? C12 C13 C14 119.8 . . ? O1 C14 C15 124.8 . . ? O1 C14 C13 114.8 . . ? C15 C14 C13 120.4 . . ? C16 C15 C14 118.7 . . ? C15 C16 C11 121.0 . . ? C17 O1 C14 116.6 . . ? C16B C11B C12B 120.7 . . ? C16B C11B N1 124.61(13) . . ? C12B C11B N1 114.55(13) . . ? C11B C12B C13B 122.4 . . ? C14B C13B C12B 111.4 . . ? C15B C14B C13B 126.6 . . ? C15B C14B O1B 111.6 . . ? C13B C14B O1B 121.0 . . ? C16B C15B C14B 116.7 . . ? C11B C16B C15B 121.6 . . ? C17B O1B C14B 128.7 . . ? C26 C21 C22 118.9(2) . . ? C26 C21 N2 120.8(2) . . ? C22 C21 N2 120.30(13) . . ? C23 C22 C21 121.4(3) . . ? C24 C23 C22 119.8(4) . . ? C23 C24 C25 120.7(4) . . ? C23 C24 O2 114.1(5) . . ? C25 C24 O2 125.2(5) . . ? C24 C25 C26 119.0(5) . . ? C21 C26 C25 120.2(4) . . ? N4 C30 N3 119.4(3) . . ? C36 C31 C32 118.2(3) . . ? C36 C31 N3 122.6(3) . . ? C32 C31 N3 119.2(3) . . ? C33 C32 C31 121.0(4) . . ? C32 C33 C34 120.3(4) . . ? O3 C34 C35 125.0(3) . . ? O3 C34 C33 115.7(4) . . ? C35 C34 C33 119.2(3) . . ? C34 C35 C36 120.1(3) . . ? C31 C36 C35 121.0(3) . . ? C46 C41 C42 118.8(3) . . ? C46 C41 N4 121.9(3) . . ? C42 C41 N4 119.2(3) . . ? C43 C42 C41 120.4(3) . . ? C42 C43 C44 120.4(4) . . ? O4 C44 C43 115.7(3) . . ? O4 C44 C45 124.5(3) . . ? C43 C44 C45 119.8(3) . . ? C44 C45 C46 119.2(3) . . ? C41 C46 C45 121.3(3) . . ? Cl4 C1S Cl3 103.5(8) . . ? Cl4B C1SB Cl3B 123(2) . . ? _diffrn_measured_fraction_theta_max 0.997 _diffrn_reflns_theta_full 25.00 _diffrn_measured_fraction_theta_full 0.997 _refine_diff_density_max 0.934 _refine_diff_density_min -1.020 _refine_diff_density_rms 0.076 #===END of CIF for Compound 1 =================== data_cmpd2 _database_code_CSD 212255 _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common (Mo2(DAniF)2)2Cl4(PF6) _chemical_melting_point ? _chemical_formula_moiety [Mo2(C15H15N2O2)2]2Cl4(PF6) _chemical_formula_sum 'C60 H60 Cl4 F6 Mo4 N8 O8 P' _chemical_formula_weight 1691.69 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' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Mo Mo -1.6832 0.6857 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' F F 0.0171 0.0103 '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 10.8175(8) _cell_length_b 13.0151(10) _cell_length_c 14.2603(10) _cell_angle_alpha 69.1150(10) _cell_angle_beta 68.2310(10) _cell_angle_gamma 67.4780(10) _cell_volume 1667.7(2) _cell_formula_units_Z 1 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used 4948 _cell_measurement_theta_min 2.1705 _cell_measurement_theta_max 26.008 _exptl_crystal_description blocks _exptl_crystal_colour 'dark brown' _exptl_crystal_size_max 0.320 _exptl_crystal_size_mid 0.220 _exptl_crystal_size_min 0.200 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.684 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 845 _exptl_absorpt_coefficient_mu 0.994 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.7022 _exptl_absorpt_correction_T_max 0.8197 _exptl_absorpt_process_details SADABS _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'normal-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type 'BRUKER-SMART 1000' _diffrn_measurement_method \w-scans _diffrn_detector_area_resol_mean ? _diffrn_standards_number 'none (area detector data)' _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 9524 _diffrn_reflns_av_R_equivalents 0.0125 _diffrn_reflns_av_sigmaI/netI 0.0248 _diffrn_reflns_limit_h_min -13 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_k_min -16 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_theta_min 1.75 _diffrn_reflns_theta_max 26.02 _reflns_number_total 6432 _reflns_number_gt 5660 _reflns_threshold_expression >2sigma(I) _computing_data_collection SMART _computing_cell_refinement SAINT _computing_data_reduction SAINT _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics XP _computing_publication_material CIFTAB _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^)+(0.0292P)^2^+0.8572P] 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 none _refine_ls_extinction_coef ? _refine_ls_number_reflns 6432 _refine_ls_number_parameters 422 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0286 _refine_ls_R_factor_gt 0.0237 _refine_ls_wR_factor_ref 0.0618 _refine_ls_wR_factor_gt 0.0591 _refine_ls_goodness_of_fit_ref 1.046 _refine_ls_restrained_S_all 1.046 _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 Mo1 Mo 0.012150(19) 0.479840(16) 0.141927(14) 0.02207(6) Uani 1 1 d . . . Mo2 Mo -0.115288(19) 0.633714(16) 0.063168(14) 0.02259(6) Uani 1 1 d . . . P P 0.5000 0.0000 0.5000 0.0483(3) Uani 1 2 d S . . F3 F 0.6361(2) 0.02205(18) 0.49985(15) 0.0663(5) Uani 1 1 d . . . F1 F 0.4040(2) 0.10690(16) 0.54990(14) 0.0641(5) Uani 1 1 d . . . F2 F 0.5071(2) 0.08310(16) 0.38605(13) 0.0668(5) Uani 1 1 d . . . Cl1 Cl -0.03702(6) 0.32066(5) 0.11741(4) 0.02902(13) Uani 1 1 d . . . Cl2 Cl 0.23880(6) 0.43350(5) 0.01061(4) 0.02956(13) Uani 1 1 d . . . N1 N -0.14569(19) 0.47625(16) 0.28185(14) 0.0248(4) Uani 1 1 d . . . N2 N -0.28031(19) 0.63995(16) 0.19678(14) 0.0254(4) Uani 1 1 d . . . N3 N 0.09670(19) 0.57282(16) 0.18187(14) 0.0250(4) Uani 1 1 d . . . N4 N -0.0468(2) 0.73672(16) 0.10419(14) 0.0253(4) Uani 1 1 d . . . O1 O -0.0555(3) 0.17039(18) 0.65883(15) 0.0580(6) Uani 1 1 d . . . O2 O -0.6942(2) 1.05998(18) 0.17569(18) 0.0574(6) Uani 1 1 d . . . O3 O 0.5605(2) 0.39588(18) 0.33849(17) 0.0512(5) Uani 1 1 d . . . O4 O -0.2990(2) 1.21017(15) 0.03720(15) 0.0455(5) Uani 1 1 d . . . C10 C -0.2645(2) 0.5593(2) 0.28355(18) 0.0268(5) Uani 1 1 d . . . H10A H -0.3361 0.5611 0.3450 0.032 Uiso 1 1 calc R . . C11 C -0.1253(2) 0.3958(2) 0.37829(18) 0.0270(5) Uani 1 1 d . . . C12 C -0.0669(3) 0.2806(2) 0.38452(19) 0.0349(6) Uani 1 1 d . . . H12A H -0.0439 0.2543 0.3258 0.042 Uiso 1 1 calc R . . C13 C -0.0410(3) 0.2014(2) 0.4767(2) 0.0390(6) Uani 1 1 d . . . H13A H -0.0005 0.1237 0.4789 0.047 Uiso 1 1 calc R . . C14 C -0.0759(3) 0.2396(2) 0.5644(2) 0.0400(6) Uani 1 1 d . . . C15 C -0.1340(4) 0.3561(3) 0.5581(2) 0.0634(10) Uani 1 1 d . . . H15A H -0.1581 0.3825 0.6169 0.076 Uiso 1 1 calc R . . C16 C -0.1569(3) 0.4337(2) 0.4663(2) 0.0508(8) Uani 1 1 d . . . H16A H -0.1938 0.5117 0.4633 0.061 Uiso 1 1 calc R . . C17 C 0.0020(4) 0.0508(3) 0.6677(2) 0.0606(9) Uani 1 1 d . . . H17A H 0.0115 0.0121 0.7370 0.091 Uiso 1 1 calc R . . H17B H 0.0916 0.0361 0.6183 0.091 Uiso 1 1 calc R . . H17C H -0.0583 0.0230 0.6539 0.091 Uiso 1 1 calc R . . C21 C -0.3958(2) 0.7417(2) 0.19948(18) 0.0276(5) Uani 1 1 d . . . C22 C -0.4456(3) 0.7948(2) 0.2800(2) 0.0374(6) Uani 1 1 d . . . H22A H -0.4102 0.7598 0.3377 0.045 Uiso 1 1 calc R . . C23 C -0.5478(3) 0.8996(3) 0.2757(2) 0.0453(7) Uani 1 1 d . . . H23A H -0.5822 0.9335 0.3313 0.054 Uiso 1 1 calc R . . C24 C -0.5984(3) 0.9539(2) 0.1892(2) 0.0396(6) Uani 1 1 d . . . C25 C -0.5507(3) 0.9006(2) 0.1091(2) 0.0381(6) Uani 1 1 d . . . H25A H -0.5867 0.9355 0.0517 0.046 Uiso 1 1 calc R . . C26 C -0.4502(3) 0.7959(2) 0.1138(2) 0.0337(6) Uani 1 1 d . . . H26A H -0.4183 0.7611 0.0591 0.040 Uiso 1 1 calc R . . C27 C -0.7152(4) 1.1294(3) 0.2396(3) 0.0713(11) Uani 1 1 d . . . H27A H -0.7836 1.2012 0.2225 0.107 Uiso 1 1 calc R . . H27B H -0.6293 1.1434 0.2285 0.107 Uiso 1 1 calc R . . H27C H -0.7472 1.0911 0.3114 0.107 Uiso 1 1 calc R . . C30 C 0.0483(2) 0.68660(19) 0.15664(17) 0.0261(5) Uani 1 1 d . . . H30A H 0.0809 0.7307 0.1757 0.031 Uiso 1 1 calc R . . C31 C 0.2173(2) 0.52301(19) 0.22134(17) 0.0251(5) Uani 1 1 d . . . C32 C 0.2284(2) 0.4233(2) 0.30121(19) 0.0291(5) Uani 1 1 d . A . H32A H 0.1589 0.3871 0.3277 0.035 Uiso 1 1 calc R . . C33 C 0.3424(2) 0.3769(2) 0.34220(19) 0.0317(5) Uani 1 1 d . . . H33A H 0.3490 0.3100 0.3958 0.038 Uiso 1 1 calc R A . C34 C 0.4457(3) 0.4309(2) 0.3027(2) 0.0323(5) Uani 1 1 d . A . C35 C 0.4376(3) 0.5279(2) 0.2197(2) 0.0363(6) Uani 1 1 d . . . H35A H 0.5088 0.5625 0.1915 0.044 Uiso 1 1 calc R A . C36 C 0.3256(3) 0.5732(2) 0.17886(19) 0.0328(5) Uani 1 1 d . A . H36A H 0.3220 0.6375 0.1227 0.039 Uiso 1 1 calc R . . C37A C 0.537(3) 0.327(3) 0.448(3) 0.036(7) Uani 0.18(3) 1 d P A 1 H37A H 0.4855 0.3773 0.4936 0.054 Uiso 0.18(3) 1 calc PR A 1 H37B H 0.6248 0.2827 0.4624 0.054 Uiso 0.18(3) 1 calc PR A 1 H37C H 0.4851 0.2763 0.4583 0.054 Uiso 0.18(3) 1 calc PR A 1 C37B C 0.5771(13) 0.2972(12) 0.4208(12) 0.077(3) Uani 0.82(3) 1 d P A 2 H37D H 0.6289 0.2309 0.3932 0.115 Uiso 0.82(3) 1 calc PR A 2 H37E H 0.4874 0.2893 0.4645 0.115 Uiso 0.82(3) 1 calc PR A 2 H37F H 0.6265 0.3037 0.4612 0.115 Uiso 0.82(3) 1 calc PR A 2 C41 C -0.1107(2) 0.85854(19) 0.08975(18) 0.0251(5) Uani 1 1 d . . . C42 C -0.1734(3) 0.9074(2) 0.17389(19) 0.0315(5) Uani 1 1 d . . . H42A H -0.1727 0.8609 0.2407 0.038 Uiso 1 1 calc R . . C43 C -0.2374(3) 1.0247(2) 0.1603(2) 0.0347(6) Uani 1 1 d . . . H43A H -0.2791 1.0566 0.2174 0.042 Uiso 1 1 calc R . . C44 C -0.2385(3) 1.0937(2) 0.0609(2) 0.0313(5) Uani 1 1 d . . . C45 C -0.1762(3) 1.0452(2) -0.02395(19) 0.0307(5) Uani 1 1 d . . . H45A H -0.1764 1.0918 -0.0908 0.037 Uiso 1 1 calc R . . C46 C -0.1141(2) 0.9285(2) -0.00962(18) 0.0276(5) Uani 1 1 d . . . H46A H -0.0744 0.8965 -0.0666 0.033 Uiso 1 1 calc R . . C47 C -0.3659(3) 1.2659(2) 0.1210(2) 0.0543(8) Uani 1 1 d . . . H47A H -0.4031 1.3468 0.0936 0.081 Uiso 1 1 calc R . . H47B H -0.2995 1.2537 0.1565 0.081 Uiso 1 1 calc R . . H47C H -0.4400 1.2345 0.1691 0.081 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 Mo1 0.02654(11) 0.02032(10) 0.02062(11) -0.00598(8) -0.00817(8) -0.00560(8) Mo2 0.02750(11) 0.02206(11) 0.01997(10) -0.00521(8) -0.00932(8) -0.00627(8) P 0.0652(7) 0.0420(6) 0.0359(6) -0.0127(5) -0.0100(5) -0.0144(5) F3 0.0705(13) 0.0694(13) 0.0650(13) -0.0248(10) -0.0153(10) -0.0220(10) F1 0.0813(13) 0.0533(11) 0.0540(11) -0.0256(9) -0.0107(10) -0.0120(10) F2 0.0986(16) 0.0570(12) 0.0386(10) -0.0055(9) -0.0167(10) -0.0238(11) Cl1 0.0398(3) 0.0274(3) 0.0234(3) -0.0068(2) -0.0068(2) -0.0147(2) Cl2 0.0275(3) 0.0366(3) 0.0296(3) -0.0148(2) -0.0072(2) -0.0091(2) N1 0.0294(10) 0.0235(10) 0.0210(10) -0.0057(8) -0.0076(8) -0.0065(8) N2 0.0289(10) 0.0243(10) 0.0235(10) -0.0068(8) -0.0084(8) -0.0061(8) N3 0.0311(10) 0.0243(10) 0.0231(10) -0.0075(8) -0.0103(8) -0.0072(8) N4 0.0324(10) 0.0234(10) 0.0228(10) -0.0064(8) -0.0109(8) -0.0070(8) O1 0.0899(17) 0.0426(12) 0.0289(11) -0.0031(9) -0.0281(11) 0.0001(11) O2 0.0533(13) 0.0427(12) 0.0741(15) -0.0244(11) -0.0355(12) 0.0150(10) O3 0.0443(11) 0.0492(12) 0.0614(14) 0.0134(10) -0.0330(10) -0.0220(10) O4 0.0601(13) 0.0233(9) 0.0421(11) -0.0087(8) -0.0145(9) 0.0004(9) C10 0.0294(12) 0.0293(13) 0.0230(12) -0.0077(10) -0.0059(9) -0.0097(10) C11 0.0288(12) 0.0296(13) 0.0217(12) -0.0057(9) -0.0069(9) -0.0083(10) C12 0.0489(15) 0.0304(13) 0.0248(13) -0.0093(10) -0.0111(11) -0.0077(11) C13 0.0543(17) 0.0266(13) 0.0319(14) -0.0063(11) -0.0160(12) -0.0043(12) C14 0.0503(16) 0.0372(15) 0.0254(13) -0.0023(11) -0.0149(12) -0.0058(12) C15 0.106(3) 0.0442(18) 0.0314(16) -0.0186(14) -0.0298(17) 0.0058(18) C16 0.080(2) 0.0307(15) 0.0356(16) -0.0140(12) -0.0255(15) 0.0051(14) C17 0.090(3) 0.0425(18) 0.0390(17) 0.0058(14) -0.0312(17) -0.0095(17) C21 0.0250(12) 0.0279(12) 0.0294(13) -0.0073(10) -0.0065(10) -0.0079(10) C22 0.0424(15) 0.0360(15) 0.0301(14) -0.0096(11) -0.0141(12) -0.0020(12) C23 0.0430(16) 0.0453(17) 0.0419(16) -0.0234(13) -0.0116(13) 0.0046(13) C24 0.0309(13) 0.0350(15) 0.0500(17) -0.0131(13) -0.0163(12) 0.0007(11) C25 0.0373(14) 0.0372(15) 0.0410(15) -0.0063(12) -0.0199(12) -0.0063(11) C26 0.0375(14) 0.0326(14) 0.0324(14) -0.0097(11) -0.0139(11) -0.0058(11) C27 0.068(2) 0.044(2) 0.096(3) -0.0303(19) -0.040(2) 0.0183(17) C30 0.0329(12) 0.0244(12) 0.0245(12) -0.0078(9) -0.0097(10) -0.0084(10) C31 0.0304(12) 0.0249(12) 0.0241(12) -0.0097(9) -0.0102(10) -0.0063(9) C32 0.0312(12) 0.0249(12) 0.0357(14) -0.0067(10) -0.0126(10) -0.0103(10) C33 0.0356(13) 0.0239(12) 0.0336(14) 0.0015(10) -0.0156(11) -0.0084(10) C34 0.0310(13) 0.0313(13) 0.0349(14) -0.0034(11) -0.0146(11) -0.0081(10) C35 0.0341(14) 0.0364(14) 0.0384(15) 0.0003(11) -0.0117(11) -0.0174(11) C36 0.0359(13) 0.0325(14) 0.0276(13) -0.0026(10) -0.0095(11) -0.0111(11) C37A 0.030(14) 0.040(13) 0.051(14) -0.004(9) -0.029(12) -0.012(10) C37B 0.055(6) 0.078(6) 0.086(8) 0.036(4) -0.051(5) -0.030(4) C41 0.0290(12) 0.0225(12) 0.0274(12) -0.0044(9) -0.0119(10) -0.0087(9) C42 0.0404(14) 0.0278(13) 0.0228(12) -0.0029(10) -0.0097(10) -0.0083(11) C43 0.0418(14) 0.0296(13) 0.0299(13) -0.0115(11) -0.0060(11) -0.0074(11) C44 0.0323(13) 0.0228(12) 0.0359(14) -0.0065(10) -0.0099(11) -0.0051(10) C45 0.0368(13) 0.0276(13) 0.0273(13) -0.0008(10) -0.0134(11) -0.0102(10) C46 0.0348(13) 0.0259(12) 0.0254(12) -0.0062(10) -0.0113(10) -0.0093(10) C47 0.066(2) 0.0298(15) 0.0546(19) -0.0185(14) -0.0078(16) -0.0015(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 Mo1 N3 2.0860(18) . y Mo1 N1 2.0897(19) . y Mo1 Mo2 2.1453(3) . y Mo1 Cl2 2.4796(6) . y Mo1 Cl1 2.4891(6) . y Mo2 N2 2.0736(19) . y Mo2 N4 2.0809(18) . y Mo2 Cl1 2.4921(6) 2_565 y Mo2 Cl2 2.5003(6) 2_565 y P F2 1.5919(18) 2_656 ? P F3 1.603(2) 2_656 ? P F1 1.6036(17) 2_656 ? N1 C10 1.324(3) . ? N1 C11 1.435(3) . ? N2 C10 1.325(3) . ? N2 C21 1.431(3) . ? N3 C30 1.328(3) . ? N3 C31 1.441(3) . ? N4 C30 1.323(3) . ? N4 C41 1.438(3) . ? O1 C14 1.371(3) . ? O1 C17 1.415(4) . ? O2 C24 1.371(3) . ? O2 C27 1.405(4) . ? O3 C34 1.371(3) . ? O3 C37B 1.402(10) . ? O3 C37A 1.48(4) . ? O4 C44 1.371(3) . ? O4 C47 1.432(3) . ? C11 C12 1.369(3) . ? C11 C16 1.389(3) . ? C12 C13 1.398(3) . ? C13 C14 1.379(4) . ? C14 C15 1.383(4) . ? C15 C16 1.378(4) . ? C21 C22 1.381(3) . ? C21 C26 1.392(3) . ? C22 C23 1.386(4) . ? C23 C24 1.380(4) . ? C24 C25 1.381(4) . ? C25 C26 1.377(4) . ? C31 C32 1.387(3) . ? C31 C36 1.394(3) . ? C32 C33 1.392(3) . ? C33 C34 1.384(3) . ? C34 C35 1.388(4) . ? C35 C36 1.374(3) . ? C41 C42 1.383(3) . ? C41 C46 1.390(3) . ? C42 C43 1.388(3) . ? C43 C44 1.382(3) . ? C44 C45 1.390(3) . ? C45 C46 1.378(3) . ? 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 N3 Mo1 N1 91.60(7) . . y N3 Mo1 Mo2 92.11(5) . . y N1 Mo1 Mo2 91.68(5) . . y N3 Mo1 Cl2 86.41(5) . . y N1 Mo1 Cl2 162.50(5) . . y Mo2 Mo1 Cl2 105.757(17) . . y N3 Mo1 Cl1 163.08(5) . . y N1 Mo1 Cl1 89.65(5) . . y Mo2 Mo1 Cl1 104.721(17) . . y Cl2 Mo1 Cl1 87.33(2) . . y N2 Mo2 N4 89.06(7) . . y N2 Mo2 Mo1 92.17(5) . . y N4 Mo2 Mo1 91.80(5) . . y N2 Mo2 Cl1 163.55(5) . 2_565 y N4 Mo2 Cl1 89.25(5) . 2_565 y Mo1 Mo2 Cl1 104.232(17) . 2_565 y N2 Mo2 Cl2 90.07(5) . 2_565 y N4 Mo2 Cl2 163.05(5) . 2_565 y Mo1 Mo2 Cl2 105.152(17) . 2_565 y Cl1 Mo2 Cl2 86.82(2) 2_565 2_565 y F2 P F2 180.00(9) 2_656 . ? F2 P F3 89.81(11) 2_656 . ? F2 P F3 90.19(11) . . ? F2 P F3 90.19(11) 2_656 2_656 ? F2 P F3 89.81(11) . 2_656 ? F3 P F3 180.00(14) . 2_656 ? F2 P F1 89.86(10) 2_656 . ? F2 P F1 90.14(10) . . ? F3 P F1 89.98(10) . . ? F3 P F1 90.02(10) 2_656 . ? F2 P F1 90.14(10) 2_656 2_656 ? F2 P F1 89.86(10) . 2_656 ? F3 P F1 90.02(10) . 2_656 ? F3 P F1 89.98(10) 2_656 2_656 ? F1 P F1 180.00(12) . 2_656 ? Mo1 Cl1 Mo2 85.262(19) . 2_565 ? Mo1 Cl2 Mo2 85.287(19) . 2_565 ? C10 N1 C11 118.58(19) . . ? C10 N1 Mo1 118.27(15) . . ? C11 N1 Mo1 122.75(15) . . ? C10 N2 C21 120.7(2) . . ? C10 N2 Mo2 118.59(16) . . ? C21 N2 Mo2 119.45(15) . . ? C30 N3 C31 117.35(19) . . ? C30 N3 Mo1 117.92(15) . . ? C31 N3 Mo1 124.10(14) . . ? C30 N4 C41 118.27(18) . . ? C30 N4 Mo2 118.60(15) . . ? C41 N4 Mo2 122.65(14) . . ? C14 O1 C17 117.6(2) . . ? C24 O2 C27 117.2(2) . . ? C34 O3 C37B 118.5(4) . . ? C34 O3 C37A 112.0(13) . . ? C44 O4 C47 118.1(2) . . ? N1 C10 N2 119.3(2) . . ? C12 C11 C16 118.3(2) . . ? C12 C11 N1 121.0(2) . . ? C16 C11 N1 120.6(2) . . ? C11 C12 C13 121.8(2) . . ? C14 C13 C12 119.4(2) . . ? O1 C14 C13 124.7(2) . . ? O1 C14 C15 116.5(2) . . ? C13 C14 C15 118.8(2) . . ? C16 C15 C14 121.3(3) . . ? C15 C16 C11 120.3(3) . . ? C22 C21 C26 118.5(2) . . ? C22 C21 N2 121.7(2) . . ? C26 C21 N2 119.4(2) . . ? C21 C22 C23 120.8(2) . . ? C24 C23 C22 120.2(2) . . ? O2 C24 C23 124.4(2) . . ? O2 C24 C25 116.2(2) . . ? C23 C24 C25 119.4(2) . . ? C26 C25 C24 120.4(2) . . ? C25 C26 C21 120.7(2) . . ? N4 C30 N3 119.4(2) . . ? C32 C31 C36 119.0(2) . . ? C32 C31 N3 120.4(2) . . ? C36 C31 N3 120.6(2) . . ? C31 C32 C33 120.8(2) . . ? C34 C33 C32 119.5(2) . . ? O3 C34 C33 125.1(2) . . ? O3 C34 C35 115.2(2) . . ? C33 C34 C35 119.7(2) . . ? C36 C35 C34 120.7(2) . . ? C35 C36 C31 120.2(2) . . ? C42 C41 C46 119.0(2) . . ? C42 C41 N4 121.0(2) . . ? C46 C41 N4 119.9(2) . . ? C41 C42 C43 121.1(2) . . ? C44 C43 C42 119.4(2) . . ? O4 C44 C43 125.1(2) . . ? O4 C44 C45 115.1(2) . . ? C43 C44 C45 119.9(2) . . ? C46 C45 C44 120.4(2) . . ? C45 C46 C41 120.2(2) . . ? _diffrn_measured_fraction_theta_max 0.977 _diffrn_reflns_theta_full 26.02 _diffrn_measured_fraction_theta_full 0.977 _refine_diff_density_max 0.450 _refine_diff_density_min -0.317 _refine_diff_density_rms 0.063 #===END of CIF for Compound 2 ==============