#------------------------------------------------------------------------------ #$Date: 2016-03-26 16:58:52 +0200 (Sat, 26 Mar 2016) $ #$Revision: 180366 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/20/35/7203573.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_7203573 loop_ _publ_author_name 'M. John Plater' 'Thomas Gelbrich' 'Michael B. Hursthouse' 'Ben M. De Silva' _publ_section_title ; Synthesis of co-ordination networks selecting from either (R,R), (S,S) and (R,S)-1,4- or -1,3-bis[2-(4-pyridyl)-2-methylethyl]benzene and a discrete complex from 1,4-bis[2-(3-pyridyl)-2-methyl-cis-ethenyl)]benzene ; _journal_issue 12 _journal_name_full CrystEngComm _journal_page_first 895 _journal_paper_doi 10.1039/b609740e _journal_volume 8 _journal_year 2006 _chemical_formula_sum 'C22 H20 N2' _chemical_formula_weight 312.40 _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-97 _cell_angle_alpha 90.00 _cell_angle_beta 101.992(2) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 24.7921(9) _cell_length_b 5.9555(2) _cell_length_c 11.8649(3) _cell_measurement_temperature 120(2) _cell_volume 1713.61(10) _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 120(2) _diffrn_detector_area_resol_mean 9.091 _diffrn_measured_fraction_theta_full 0.986 _diffrn_measured_fraction_theta_max 0.986 _diffrn_measurement_device_type 'Bruker-Nonius 95mm CCD camera on \k-goniostat' _diffrn_measurement_method '\f & \w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'Bruker-Nonius FR591 rotating anode' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.1214 _diffrn_reflns_av_sigmaI/netI 0.0751 _diffrn_reflns_limit_h_max 29 _diffrn_reflns_limit_h_min -19 _diffrn_reflns_limit_k_max 7 _diffrn_reflns_limit_k_min -6 _diffrn_reflns_limit_l_max 14 _diffrn_reflns_limit_l_min -14 _diffrn_reflns_number 14219 _diffrn_reflns_theta_full 25.25 _diffrn_reflns_theta_max 25.25 _diffrn_reflns_theta_min 3.36 _exptl_absorpt_coefficient_mu 0.071 _exptl_absorpt_correction_T_max 0.9950 _exptl_absorpt_correction_T_min 0.9653 _exptl_absorpt_correction_type empirical _exptl_absorpt_process_details 'SADABS V2.10 (Sheldrick, G.M., 2003)' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.211 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Plate _exptl_crystal_F_000 664 _exptl_crystal_size_max 0.50 _exptl_crystal_size_mid 0.20 _exptl_crystal_size_min 0.07 _refine_diff_density_max 0.237 _refine_diff_density_min -0.327 _refine_diff_density_rms 0.069 _refine_ls_extinction_coef 0.028(3) _refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^ _refine_ls_extinction_method SHELXL _refine_ls_goodness_of_fit_ref 1.075 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 238 _refine_ls_number_reflns 3055 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.075 _refine_ls_R_factor_all 0.0973 _refine_ls_R_factor_gt 0.0787 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0084P)^2^+3.0000P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1487 _refine_ls_wR_factor_ref 0.1558 _reflns_number_gt 2500 _reflns_number_total 3055 _reflns_threshold_expression >2sigma(I) _cod_data_source_file b609740e.txt _cod_data_source_block s92_c _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_original_sg_symbol_H-M P2(1)/c _cod_database_code 7203573 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_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 N1 N -0.18994(11) 0.1007(5) 0.1015(3) 0.0451(7) Uani 1 1 d . . . C1 C -0.14217(10) 0.4540(5) 0.1347(2) 0.0227(6) Uani 1 1 d . . . C2 C -0.17254(11) 0.5372(6) 0.0307(2) 0.0294(7) Uani 1 1 d . . . H2 H -0.1670 0.6860 0.0066 0.030(8) Uiso 1 1 calc R . . C3 C -0.21107(12) 0.3976(6) -0.0366(3) 0.0388(8) Uani 1 1 d . . . H3 H -0.2325 0.4491 -0.1077 0.067(12) Uiso 1 1 calc R . . C4 C -0.21768(13) 0.1849(6) 0.0012(3) 0.0435(9) Uani 1 1 d . . . H4 H -0.2436 0.0902 -0.0467 0.052(10) Uiso 1 1 calc R . . C5 C -0.15315(12) 0.2379(5) 0.1647(3) 0.0348(7) Uani 1 1 d . . . H5 H -0.1329 0.1822 0.2361 0.069(12) Uiso 1 1 calc R . . C6 C -0.09982(11) 0.5950(4) 0.2105(2) 0.0218(6) Uani 1 1 d . . . C7 C -0.05080(10) 0.6441(5) 0.1870(2) 0.0229(6) Uani 1 1 d . . . H7 H -0.0285 0.7433 0.2397 0.030(8) Uiso 1 1 calc R . . C8 C -0.02628(10) 0.5657(5) 0.0904(2) 0.0208(6) Uani 1 1 d . . . C9 C 0.01341(10) 0.7011(5) 0.0557(2) 0.0231(6) Uani 1 1 d . . . H9 H 0.0232 0.8397 0.0941 0.024(7) Uiso 1 1 calc R . . C10 C 0.03877(10) 0.6393(5) -0.0326(2) 0.0237(6) Uani 1 1 d . . . H10 H 0.0651 0.7370 -0.0547 0.032(8) Uiso 1 1 calc R . . C11 C -0.11745(11) 0.6844(5) 0.3157(2) 0.0299(7) Uani 1 1 d . . . H1M H -0.1500 0.7801 0.2921 0.030(8) Uiso 1 1 calc R . . H2M H -0.0874 0.7726 0.3617 0.043(9) Uiso 1 1 calc R . . H3M H -0.1265 0.5587 0.3618 0.038(9) Uiso 1 1 calc R . . N2 N 0.31805(10) 0.0220(5) 0.2114(2) 0.0387(7) Uani 1 1 d . . . C21 C 0.36146(10) 0.3873(5) 0.2327(2) 0.0230(6) Uani 1 1 d . . . C22 C 0.33065(11) 0.4448(5) 0.3148(2) 0.0287(7) Uani 1 1 d . . . H22 H 0.3348 0.5880 0.3508 0.031(8) Uiso 1 1 calc R . . C23 C 0.29415(11) 0.2891(5) 0.3425(3) 0.0329(7) Uani 1 1 d . . . H23 H 0.2725 0.3250 0.3974 0.057(11) Uiso 1 1 calc R . . C24 C 0.28941(11) 0.0831(5) 0.2906(3) 0.0321(7) Uani 1 1 d . . . H24 H 0.2645 -0.0224 0.3117 0.045(9) Uiso 1 1 calc R . . C25 C 0.35304(12) 0.1751(5) 0.1853(3) 0.0325(7) Uani 1 1 d . . . H2A H 0.3738 0.1344 0.1297 0.062(11) Uiso 1 1 calc R . . C26 C 0.40058(10) 0.5487(5) 0.1971(2) 0.0231(6) Uani 1 1 d . . . C27 C 0.44726(11) 0.6206(5) 0.2661(2) 0.0236(6) Uani 1 1 d . . . H27 H 0.4670 0.7312 0.2335 0.037(9) Uiso 1 1 calc R . . C28 C 0.47266(10) 0.5534(5) 0.3857(2) 0.0211(6) Uani 1 1 d . . . C29 C 0.50947(10) 0.7032(5) 0.4528(2) 0.0231(6) Uani 1 1 d . . . H29 H 0.5166 0.8435 0.4207 0.032(8) Uiso 1 1 calc R . . C210 C 0.53569(10) 0.6526(5) 0.5647(2) 0.0230(6) Uani 1 1 d . . . H210 H 0.5597 0.7598 0.6083 0.040(9) Uiso 1 1 calc R . . C211 C 0.38348(11) 0.6320(5) 0.0750(2) 0.0284(7) Uani 1 1 d . . . H4M H 0.3479 0.7091 0.0653 0.021(7) Uiso 1 1 calc R . . H5M H 0.3801 0.5044 0.0218 0.057(11) Uiso 1 1 calc R . . H6M H 0.4113 0.7366 0.0584 0.042(9) 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 N1 0.0412(15) 0.0395(17) 0.0530(19) -0.0057(14) 0.0063(13) -0.0129(13) C1 0.0234(13) 0.0272(16) 0.0188(13) -0.0028(11) 0.0077(10) 0.0002(11) C2 0.0320(15) 0.0422(19) 0.0147(13) 0.0019(13) 0.0066(11) -0.0010(13) C3 0.0303(16) 0.063(2) 0.0211(15) -0.0071(15) 0.0008(13) -0.0014(15) C4 0.0339(17) 0.055(2) 0.041(2) -0.0193(17) 0.0069(14) -0.0149(16) C5 0.0321(16) 0.0320(18) 0.0396(18) 0.0016(14) 0.0057(13) -0.0043(13) C6 0.0304(14) 0.0186(14) 0.0164(13) -0.0009(11) 0.0049(11) 0.0001(11) C7 0.0288(14) 0.0227(15) 0.0158(13) -0.0048(11) 0.0012(11) -0.0020(11) C8 0.0206(13) 0.0237(15) 0.0173(13) 0.0009(11) 0.0019(10) -0.0005(10) C9 0.0234(13) 0.0248(15) 0.0196(14) -0.0024(11) 0.0007(10) -0.0017(11) C10 0.0223(13) 0.0292(16) 0.0195(14) -0.0001(11) 0.0041(11) -0.0031(11) C11 0.0325(16) 0.0393(18) 0.0190(14) -0.0036(13) 0.0080(12) -0.0017(13) N2 0.0369(14) 0.0458(18) 0.0350(15) -0.0144(13) 0.0113(11) -0.0139(12) C21 0.0205(13) 0.0306(16) 0.0167(13) -0.0006(11) 0.0013(10) 0.0013(11) C22 0.0322(15) 0.0328(17) 0.0228(14) -0.0013(13) 0.0100(12) 0.0055(12) C23 0.0287(15) 0.0422(19) 0.0301(16) 0.0030(14) 0.0118(12) 0.0037(13) C24 0.0250(14) 0.0421(19) 0.0293(16) 0.0019(14) 0.0059(12) -0.0044(13) C25 0.0321(16) 0.0380(19) 0.0293(16) -0.0096(14) 0.0106(12) -0.0073(13) C26 0.0248(13) 0.0284(16) 0.0165(13) -0.0011(11) 0.0053(10) 0.0012(11) C27 0.0283(14) 0.0259(16) 0.0181(14) 0.0010(11) 0.0082(11) -0.0003(11) C28 0.0204(13) 0.0256(15) 0.0183(13) -0.0003(11) 0.0061(10) 0.0022(11) C29 0.0242(13) 0.0258(16) 0.0205(14) 0.0009(12) 0.0071(11) -0.0013(11) C210 0.0242(13) 0.0250(15) 0.0194(14) -0.0015(11) 0.0041(10) -0.0013(11) C211 0.0299(15) 0.0416(19) 0.0121(13) 0.0021(12) 0.0008(11) 0.0021(13) 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' 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 C5 N1 C4 115.8(3) . . ? C5 C1 C2 117.4(3) . . ? C5 C1 C6 121.5(3) . . ? C2 C1 C6 121.1(3) . . ? C3 C2 C1 118.5(3) . . ? C3 C2 H2 120.8 . . ? C1 C2 H2 120.8 . . ? C4 C3 C2 118.9(3) . . ? C4 C3 H3 120.6 . . ? C2 C3 H3 120.6 . . ? N1 C4 C3 124.3(3) . . ? N1 C4 H4 117.9 . . ? C3 C4 H4 117.9 . . ? N1 C5 C1 125.1(3) . . ? N1 C5 H5 117.4 . . ? C1 C5 H5 117.4 . . ? C7 C6 C1 123.7(2) . . ? C7 C6 C11 122.0(2) . . ? C1 C6 C11 114.2(2) . . ? C6 C7 C8 129.1(2) . . ? C6 C7 H7 115.4 . . ? C8 C7 H7 115.4 . . ? C9 C8 C10 117.1(2) . 3_565 ? C9 C8 C7 118.3(2) . . ? C10 C8 C7 124.6(2) 3_565 . ? C10 C9 C8 122.0(3) . . ? C10 C9 H9 119.0 . . ? C8 C9 H9 119.0 . . ? C9 C10 C8 121.0(2) . 3_565 ? C9 C10 H10 119.5 . . ? C8 C10 H10 119.5 3_565 . ? C6 C11 H1M 109.5 . . ? C6 C11 H2M 109.5 . . ? H1M C11 H2M 109.5 . . ? C6 C11 H3M 109.5 . . ? H1M C11 H3M 109.5 . . ? H2M C11 H3M 109.5 . . ? C24 N2 C25 116.1(3) . . ? C25 C21 C22 116.6(3) . . ? C25 C21 C26 121.9(2) . . ? C22 C21 C26 121.5(3) . . ? C23 C22 C21 118.7(3) . . ? C23 C22 H22 120.6 . . ? C21 C22 H22 120.6 . . ? C24 C23 C22 119.6(3) . . ? C24 C23 H23 120.2 . . ? C22 C23 H23 120.2 . . ? N2 C24 C23 123.4(3) . . ? N2 C24 H24 118.3 . . ? C23 C24 H24 118.3 . . ? N2 C25 C21 125.5(3) . . ? N2 C25 H2A 117.3 . . ? C21 C25 H2A 117.3 . . ? C27 C26 C21 124.3(2) . . ? C27 C26 C211 121.1(2) . . ? C21 C26 C211 114.6(2) . . ? C26 C27 C28 129.7(2) . . ? C26 C27 H27 115.1 . . ? C28 C27 H27 115.1 . . ? C210 C28 C29 117.2(2) 3_666 . ? C210 C28 C27 124.8(2) 3_666 . ? C29 C28 C27 118.0(2) . . ? C210 C29 C28 121.8(3) . . ? C210 C29 H29 119.1 . . ? C28 C29 H29 119.1 . . ? C29 C210 C28 121.0(3) . 3_666 ? C29 C210 H210 119.5 . . ? C28 C210 H210 119.5 3_666 . ? C26 C211 H4M 109.5 . . ? C26 C211 H5M 109.5 . . ? H4M C211 H5M 109.5 . . ? C26 C211 H6M 109.5 . . ? H4M C211 H6M 109.5 . . ? H5M C211 H6M 109.5 . . ? 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 N1 C5 1.333(4) . ? N1 C4 1.342(4) . ? C1 C5 1.378(4) . ? C1 C2 1.396(4) . ? C1 C6 1.491(4) . ? C2 C3 1.387(4) . ? C2 H2 0.9500 . ? C3 C4 1.365(5) . ? C3 H3 0.9500 . ? C4 H4 0.9500 . ? C5 H5 0.9500 . ? C6 C7 1.334(4) . ? C6 C11 1.503(3) . ? C7 C8 1.480(3) . ? C7 H7 0.9500 . ? C8 C9 1.399(4) . ? C8 C10 1.403(4) 3_565 ? C9 C10 1.380(4) . ? C9 H9 0.9500 . ? C10 C8 1.403(4) 3_565 ? C10 H10 0.9500 . ? C11 H1M 0.9800 . ? C11 H2M 0.9800 . ? C11 H3M 0.9800 . ? N2 C24 1.341(4) . ? N2 C25 1.338(4) . ? C21 C25 1.381(4) . ? C21 C22 1.400(4) . ? C21 C26 1.487(4) . ? C22 C23 1.382(4) . ? C22 H22 0.9500 . ? C23 C24 1.367(4) . ? C23 H23 0.9500 . ? C24 H24 0.9500 . ? C25 H2A 0.9500 . ? C26 C27 1.341(4) . ? C26 C211 1.507(3) . ? C27 C28 1.482(4) . ? C27 H27 0.9500 . ? C28 C210 1.395(4) 3_666 ? C28 C29 1.401(4) . ? C29 C210 1.384(4) . ? C29 H29 0.9500 . ? C210 C28 1.395(4) 3_666 ? C210 H210 0.9500 . ? C211 H4M 0.9800 . ? C211 H5M 0.9800 . ? C211 H6M 0.9800 . ?