#------------------------------------------------------------------------------ #$Date: 2015-04-02 14:22:18 +0300 (Thu, 02 Apr 2015) $ #$Revision: 134621 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/32/40/4324053.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_4324053 loop_ _publ_author_name 'Katrin K\"ohler' 'Herbert W. Roesky' 'Axel Herzog' 'Heinz Gornitzka' 'Alexander Steiner' 'Isabel Us\'on' _publ_section_title ; Syntheses, Structures, and Reactivity of a Series of (Pentamethylcyclopentadienyl)molybdenum(V) and -tungsten(V) Imido Complexes ; _journal_name_full 'Inorganic Chemistry' _journal_page_first 1773 _journal_page_last 1777 _journal_paper_doi 10.1021/ic950919x _journal_volume 35 _journal_year 1996 _chemical_compound_source '(Me5Cp)MoCl4 + H2NC6F5' _chemical_formula_structural '[(Me5Cp)MoCl2(NC6F5)]' _chemical_formula_sum 'C16 H15 Cl2 F5 Mo N' _chemical_formula_weight 483.13 _chemical_melting_point 477 _chemical_name_systematic ; ? ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL _cell_angle_alpha 90.00 _cell_angle_beta 94.342(8) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 10.4502(7) _cell_length_b 10.6897(11) _cell_length_c 15.9145(16) _cell_measurement_reflns_used 36 _cell_measurement_temperature 153(2) _cell_measurement_theta_max 12.5 _cell_measurement_theta_min 10 _cell_volume 1772.7(3) _computing_cell_refinement 'DIF4 (Siemens/Stoe)' _computing_data_collection 'DIF4 (Siemens/Stoe)' _computing_data_reduction 'REDU4 (Siemens/Stoe)' _computing_molecular_graphics 'SHELXTL-Plus (Sheldrick, 1991)' _computing_publication_material 'SHELXL-93 (Sheldrick, 1993)' _computing_structure_refinement 'SHELXL-93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS-86 (Sheldrick, 1990)' _diffrn_ambient_temperature 153(2) _diffrn_measurement_device 'Siemens/Stoe AED' _diffrn_measurement_method 'fitted profile 2theta/omega' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoKa _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0116 _diffrn_reflns_av_sigmaI/netI 0.0156 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_k_max 11 _diffrn_reflns_limit_k_min -10 _diffrn_reflns_limit_l_max 17 _diffrn_reflns_limit_l_min -16 _diffrn_reflns_number 3067 _diffrn_reflns_theta_max 22.55 _diffrn_reflns_theta_min 2.57 _diffrn_standards_decay_% <3 _diffrn_standards_interval_time 90 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 1.089 _exptl_absorpt_correction_T_max 0.934 _exptl_absorpt_correction_T_min 0.872 _exptl_absorpt_correction_type 'Psi-scans 36 ref,30 deg,285 accesible' _exptl_crystal_colour red _exptl_crystal_density_diffrn 1.810 _exptl_crystal_description blocks _exptl_crystal_F_000 956 _exptl_crystal_size_max 0.25 _exptl_crystal_size_mid 0.25 _exptl_crystal_size_min 0.25 _refine_diff_density_max .249 _refine_diff_density_min -.230 _refine_diff_density_rms .049 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_all 1.052 _refine_ls_goodness_of_fit_obs 1.065 _refine_ls_hydrogen_treatment 'riding model' _refine_ls_matrix_type full _refine_ls_number_parameters 231 _refine_ls_number_reflns 2339 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.744 _refine_ls_restrained_S_obs 1.065 _refine_ls_R_factor_all 0.0239 _refine_ls_R_factor_obs 0.0194 _refine_ls_shift/esd_max 0.000 _refine_ls_shift/esd_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w=1/[s^2^(Fo^2^)+( 0.0175P)^2^+2.0307P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_all 0.0753 _refine_ls_wR_factor_obs 0.0440 _reflns_number_observed 2159 _reflns_number_total 2341 _reflns_observed_criterion >2sigma(I) _[local]_cod_data_source_file ic950919x_4.cif _[local]_cod_data_source_block k6/koeler1 _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w=1/[s^2^(Fo^2^)+( 0.0175P)^2^+2.0307P] where P=(Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w=1/[s^2^(Fo^2^)+( 0.0175P)^2^+2.0307P] where P=(Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_database_code 4324053 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y-1/2, z-1/2' 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 0.01839(13) 0.01883(14) 0.01232(13) -0.00054(10) -0.00179(9) -0.00092(10) Cl1 0.0301(4) 0.0320(4) 0.0251(4) -0.0023(3) 0.0096(3) 0.0002(3) Cl2 0.0363(4) 0.0235(4) 0.0200(3) 0.0032(3) -0.0016(3) 0.0055(3) N1 0.0246(12) 0.0235(12) 0.0178(12) 0.0004(10) -0.0025(10) -0.0038(10) C1 0.0213(14) 0.0204(14) 0.0163(14) 0.0008(12) -0.0010(11) -0.0033(12) C2 0.0169(14) 0.0208(15) 0.028(2) -0.0002(12) 0.0000(12) 0.0018(12) C3 0.025(2) 0.024(2) 0.0196(14) -0.0082(12) 0.0076(12) -0.0063(13) C4 0.0206(15) 0.029(2) 0.0172(14) 0.0016(12) -0.0028(12) -0.0109(12) C5 0.0134(13) 0.0228(15) 0.029(2) 0.0043(13) -0.0030(12) 0.0010(12) C6 0.0240(15) 0.0193(15) 0.026(2) -0.0060(12) 0.0031(12) 0.0003(12) F2 0.0250(9) 0.0399(10) 0.0518(11) -0.0109(9) -0.0070(8) 0.0138(8) F3 0.0352(10) 0.0425(11) 0.0376(10) -0.0235(9) 0.0117(8) -0.0070(8) F4 0.0326(9) 0.0554(12) 0.0222(9) -0.0047(8) -0.0110(7) -0.0117(8) F5 0.0217(9) 0.0333(10) 0.0551(11) 0.0024(8) -0.0093(8) 0.0053(7) F6 0.0347(10) 0.0380(10) 0.0489(11) -0.0254(9) 0.0016(8) 0.0072(8) C11 0.0222(14) 0.0197(14) 0.0251(15) 0.0063(12) 0.0032(12) 0.0007(12) C12 0.0226(14) 0.0184(14) 0.0241(15) -0.0031(12) 0.0051(12) -0.0047(12) C13 0.0208(14) 0.0231(15) 0.0228(14) -0.0003(12) -0.0003(11) -0.0053(12) C14 0.0206(14) 0.0229(15) 0.0217(14) 0.0016(12) 0.0052(12) -0.0006(12) C15 0.0214(14) 0.0228(15) 0.0169(14) 0.0046(12) 0.0020(11) -0.0019(12) C21 0.035(2) 0.031(2) 0.039(2) 0.0116(14) 0.0034(14) 0.0122(14) C22 0.037(2) 0.027(2) 0.039(2) -0.0117(14) 0.0085(14) -0.0066(14) C23 0.026(2) 0.040(2) 0.033(2) -0.0039(14) -0.0087(13) -0.0053(14) C24 0.031(2) 0.032(2) 0.035(2) -0.0027(14) 0.0067(13) 0.0065(14) C25 0.037(2) 0.038(2) 0.0171(14) 0.0062(14) 0.0023(13) 0.0000(14) 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_thermal_displace_type _atom_site_occupancy _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_group Mo1 Mo 0.27412(2) 0.21695(2) 0.072427(13) 0.01667(8) Uani 1 d . . Cl1 Cl 0.14221(6) 0.28437(7) 0.17660(4) 0.0287(2) Uani 1 d . . Cl2 Cl 0.38009(7) 0.06965(6) 0.16232(4) 0.0268(2) Uani 1 d . . N1 N 0.1699(2) 0.1351(2) 0.00107(13) 0.0221(5) Uani 1 d . . C1 C 0.0897(2) 0.1021(2) -0.0686(2) 0.0194(6) Uani 1 d . . C2 C 0.1224(2) 0.0115(2) -0.1257(2) 0.0220(6) Uani 1 d . . C3 C 0.0436(2) -0.0161(3) -0.1959(2) 0.0228(6) Uani 1 d . . C4 C -0.0702(2) 0.0462(3) -0.2113(2) 0.0226(6) Uani 1 d . . C5 C -0.1061(2) 0.1349(3) -0.1557(2) 0.0219(6) Uani 1 d . . C6 C -0.0278(2) 0.1612(2) -0.0852(2) 0.0230(6) Uani 1 d . . F2 F 0.23538(14) -0.0471(2) -0.11386(11) 0.0394(4) Uani 1 d . . F3 F 0.07903(15) -0.1011(2) -0.25134(10) 0.0380(4) Uani 1 d . . F4 F -0.14420(15) 0.0234(2) -0.28157(9) 0.0374(4) Uani 1 d . . F5 F -0.21691(14) 0.1973(2) -0.17058(11) 0.0373(4) Uani 1 d . . F6 F -0.0639(2) 0.2485(2) -0.03146(11) 0.0406(4) Uani 1 d . . C11 C 0.2942(2) 0.4127(2) 0.0123(2) 0.0222(6) Uani 1 d . . C12 C 0.3721(2) 0.4218(2) 0.0906(2) 0.0215(6) Uani 1 d . . C13 C 0.4725(2) 0.3359(3) 0.0891(2) 0.0223(6) Uani 1 d . . C14 C 0.4604(2) 0.2716(2) 0.0097(2) 0.0215(6) Uani 1 d . . C15 C 0.3529(2) 0.3232(2) -0.0385(2) 0.0203(6) Uani 1 d . . C21 C 0.1799(3) 0.4922(3) -0.0118(2) 0.0352(7) Uani 1 d . . H21A H 0.2082(3) 0.5742(7) -0.0306(12) 0.053 Uiso 1 calc R . H21B H 0.1290(10) 0.5027(15) 0.0370(4) 0.053 Uiso 1 calc R . H21C H 0.1273(10) 0.4517(9) -0.0577(8) 0.053 Uiso 1 calc R . C22 C 0.3508(3) 0.5129(3) 0.1594(2) 0.0340(7) Uani 1 d . . H22A H 0.2589(3) 0.5313(14) 0.1596(8) 0.051 Uiso 1 calc R . H22B H 0.3978(15) 0.5903(7) 0.1500(7) 0.051 Uiso 1 calc R . H22C H 0.3816(17) 0.4767(8) 0.2138(2) 0.051 Uiso 1 calc R . C23 C 0.5778(3) 0.3161(3) 0.1573(2) 0.0336(7) Uani 1 d . . H23A H 0.6512(7) 0.3693(13) 0.1466(7) 0.050 Uiso 1 calc R . H23B H 0.6043(12) 0.2282(5) 0.1579(8) 0.050 Uiso 1 calc R . H23C H 0.5466(6) 0.3380(17) 0.2120(2) 0.050 Uiso 1 calc R . C24 C 0.5526(3) 0.1773(3) -0.0192(2) 0.0323(7) Uani 1 d . . H24A H 0.5679(14) 0.1127(10) 0.0241(5) 0.048 Uiso 1 calc R . H24B H 0.6338(7) 0.2185(4) -0.0292(11) 0.048 Uiso 1 calc R . H24C H 0.5166(8) 0.1386(13) -0.0717(7) 0.048 Uiso 1 calc R . C25 C 0.3137(3) 0.2931(3) -0.1287(2) 0.0308(7) Uani 1 d . . H25A H 0.3370(16) 0.2065(6) -0.1406(3) 0.046 Uiso 1 calc R . H25B H 0.3577(14) 0.3497(11) -0.1655(2) 0.046 Uiso 1 calc R . H25C H 0.2206(4) 0.3036(17) -0.1391(3) 0.046 Uiso 1 calc R . loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C .0033 .0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H .0000 .0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N .0061 .0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' F F .0171 .0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl .1484 .1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Mo Mo -1.6832 .6857 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 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 C15 89.44(9) . . ? N1 Mo1 C11 104.80(10) . . ? C15 Mo1 C11 35.82(9) . . ? N1 Mo1 C14 110.31(9) . . ? C15 Mo1 C14 35.78(9) . . ? C11 Mo1 C14 59.43(9) . . ? N1 Mo1 Cl2 107.57(7) . . y C15 Mo1 Cl2 128.20(7) . . ? C11 Mo1 Cl2 143.51(7) . . ? C14 Mo1 Cl2 93.35(7) . . ? N1 Mo1 Cl1 104.03(7) . . y C15 Mo1 Cl1 130.75(7) . . ? C11 Mo1 Cl1 95.22(7) . . ? C14 Mo1 Cl1 141.27(7) . . ? Cl2 Mo1 Cl1 92.90(3) . . y N1 Mo1 C12 140.02(9) . . ? C15 Mo1 C12 58.26(9) . . ? C11 Mo1 C12 35.23(9) . . ? C14 Mo1 C12 57.68(9) . . ? Cl2 Mo1 C12 110.95(7) . . ? Cl1 Mo1 C12 84.48(6) . . ? N1 Mo1 C13 144.86(9) . . ? C15 Mo1 C13 58.27(9) . . ? C11 Mo1 C13 57.94(9) . . ? C14 Mo1 C13 35.05(9) . . ? Cl2 Mo1 C13 85.71(7) . . ? Cl1 Mo1 C13 107.68(6) . . ? C12 Mo1 C13 33.42(9) . . ? C1 N1 Mo1 163.3(2) . . ? N1 C1 C2 122.5(2) . . ? N1 C1 C6 120.7(2) . . ? C2 C1 C6 116.7(2) . . ? F2 C2 C3 118.9(2) . . ? F2 C2 C1 119.5(2) . . ? C3 C2 C1 121.5(2) . . ? F3 C3 C2 120.4(2) . . ? F3 C3 C4 119.5(2) . . ? C2 C3 C4 120.1(2) . . ? F4 C4 C5 120.0(2) . . ? F4 C4 C3 120.1(2) . . ? C5 C4 C3 119.8(2) . . ? F5 C5 C6 119.9(2) . . ? F5 C5 C4 120.3(2) . . ? C6 C5 C4 119.8(2) . . ? F6 C6 C5 119.2(2) . . ? F6 C6 C1 118.8(2) . . ? C5 C6 C1 121.9(2) . . ? C15 C11 C12 107.4(2) . . ? C15 C11 C21 127.5(2) . . ? C12 C11 C21 125.0(2) . . ? C15 C11 Mo1 71.56(14) . . ? C12 C11 Mo1 76.51(15) . . ? C21 C11 Mo1 121.6(2) . . ? C13 C12 C11 108.5(2) . . ? C13 C12 C22 126.5(2) . . ? C11 C12 C22 125.0(2) . . ? C13 C12 Mo1 73.45(15) . . ? C11 C12 Mo1 68.25(14) . . ? C22 C12 Mo1 126.2(2) . . ? C12 C13 C14 108.3(2) . . ? C12 C13 C23 126.3(2) . . ? C14 C13 C23 125.4(2) . . ? C12 C13 Mo1 73.13(14) . . ? C14 C13 Mo1 68.63(14) . . ? C23 C13 Mo1 125.3(2) . . ? C15 C14 C13 107.6(2) . . ? C15 C14 C24 126.7(2) . . ? C13 C14 C24 125.4(2) . . ? C15 C14 Mo1 71.13(14) . . ? C13 C14 Mo1 76.32(14) . . ? C24 C14 Mo1 122.9(2) . . ? C11 C15 C14 108.1(2) . . ? C11 C15 C25 126.2(2) . . ? C14 C15 C25 125.5(2) . . ? C11 C15 Mo1 72.62(14) . . ? C14 C15 Mo1 73.09(14) . . ? C25 C15 Mo1 122.8(2) . . ? 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 1.748(2) . y Mo1 C15 2.303(2) . y Mo1 C11 2.317(3) . y Mo1 C14 2.329(2) . y Mo1 Cl2 2.3480(7) . y Mo1 Cl1 2.3482(7) . y Mo1 C12 2.426(3) . y Mo1 C13 2.430(3) . y N1 C1 1.384(3) . y C1 C2 1.389(4) . ? C1 C6 1.389(4) . ? C2 F2 1.338(3) . ? C2 C3 1.369(4) . ? C3 F3 1.338(3) . ? C3 C4 1.370(4) . ? C4 F4 1.332(3) . ? C4 C5 1.369(4) . ? C5 F5 1.342(3) . ? C5 C6 1.366(4) . ? C6 F6 1.339(3) . ? C11 C15 1.421(4) . ? C11 C12 1.439(4) . ? C11 C21 1.493(4) . ? C12 C13 1.396(4) . ? C12 C22 1.495(4) . ? C13 C14 1.436(4) . ? C13 C23 1.500(4) . ? C14 C15 1.423(4) . ? C14 C24 1.492(4) . ? C15 C25 1.498(4) . ?