#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2203181.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2203181 loop_ _publ_author_name 'Charmant, Jonathan P. H.' 'Norman, Nicholas C.' 'Orpen, A. Guy' 'Whittell, George R.' _publ_section_title ; Carbonyldichlorohydridobis(trimethylphosphine)iridium(III) ; _journal_issue 2 _journal_name_full 'Acta Crystallographica Section E' _journal_page_first m164 _journal_page_last m165 _journal_volume 60 _journal_year 2004 _chemical_formula_iupac '[Ir Cl2 H (C3 H9 P)2 (C O)]' _chemical_formula_moiety 'C7 H19 Cl2 Ir O P2' _chemical_formula_sum 'C7 H19 Cl2 Ir O P2' _chemical_formula_weight 444.26 _space_group_IT_number 7 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall 'P -2yac' _symmetry_space_group_name_H-M 'P 1 n 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 97.157(5) _cell_angle_gamma 90.00 _cell_formula_units_Z 2 _cell_length_a 6.472(2) _cell_length_b 13.156(4) _cell_length_c 8.598(3) _cell_measurement_reflns_used 5819 _cell_measurement_temperature 173(2) _cell_measurement_theta_max 40 _cell_measurement_theta_min 2 _cell_volume 726.4(4) _computing_cell_refinement 'SAINT (Bruker, 1996)' _computing_data_collection 'SMART (Bruker, 1996)' _computing_data_reduction 'SHELXTL (Bruker, 2001) and SAINT' _computing_molecular_graphics SHELXTL _computing_publication_material SHELXTL _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1990)' _diffrn_ambient_temperature 173(2) _diffrn_detector_area_resol_mean 8.192 _diffrn_measured_fraction_theta_full 0.991 _diffrn_measured_fraction_theta_max 0.991 _diffrn_measurement_device_type 'Bruker SMART CCD area-detector' _diffrn_measurement_method 'frames, each covering 0.3\% in \w' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0747 _diffrn_reflns_av_sigmaI/netI 0.0898 _diffrn_reflns_limit_h_max 8 _diffrn_reflns_limit_h_min -8 _diffrn_reflns_limit_k_max 17 _diffrn_reflns_limit_k_min -16 _diffrn_reflns_limit_l_max 11 _diffrn_reflns_limit_l_min -11 _diffrn_reflns_number 7494 _diffrn_reflns_theta_full 27.57 _diffrn_reflns_theta_max 27.57 _diffrn_reflns_theta_min 1.55 _diffrn_standards_decay_% 0 _exptl_absorpt_coefficient_mu 9.747 _exptl_absorpt_correction_T_max 0.613 _exptl_absorpt_correction_T_min 0.310 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details '(SADABS; Sheldrick, 2001)' _exptl_crystal_colour orange _exptl_crystal_density_diffrn 2.031 _exptl_crystal_density_method 'not measured' _exptl_crystal_description block _exptl_crystal_F_000 420 _exptl_crystal_size_max 0.20 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.05 _refine_diff_density_max 2.697 _refine_diff_density_min -3.569 _refine_ls_abs_structure_details 'Flack (1983), 1482 Friedel pairs' _refine_ls_abs_structure_Flack 0.149(13) _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.054 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 128 _refine_ls_number_reflns 3176 _refine_ls_number_restraints 3 _refine_ls_restrained_S_all 1.054 _refine_ls_R_factor_all 0.0454 _refine_ls_R_factor_gt 0.0424 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w = 1/[\s^2^(Fo^2^)+(0.0144P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0975 _refine_ls_wR_factor_ref 0.0997 _reflns_number_gt 2964 _reflns_number_total 3176 _reflns_threshold_expression I>2\s(I) _[local]_cod_data_source_file dn6112.cif _[local]_cod_data_source_block 1 _[local]_cod_cif_authors_sg_H-M 'P n' _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_values 1715 2011-07-08 13:25:40Z adriana ; _cod_database_code 2203181 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' 'x+1/2, -y, z+1/2' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_type_symbol C1 1.0420(13) 0.3113(7) 0.7435(10) 0.0320(17) Uani d . 1 C C2 1.1657(18) 0.4692(7) 1.0321(11) 0.049(2) Uani d . 1 C H2A 1.2090 0.5129 1.1227 0.073 Uiso calc R 1 H H2B 1.0541 0.5027 0.9632 0.073 Uiso calc R 1 H H2C 1.2847 0.4570 0.9744 0.073 Uiso calc R 1 H C3 1.2949(16) 0.2941(8) 1.2214(12) 0.046(2) Uani d . 1 C H3A 1.4056 0.2788 1.1569 0.070 Uiso calc R 1 H H3B 1.2511 0.2313 1.2690 0.070 Uiso calc R 1 H H3C 1.3471 0.3423 1.3040 0.070 Uiso calc R 1 H C4 0.8931(15) 0.3871(7) 1.2353(12) 0.041(2) Uani d . 1 C H4A 0.9711 0.4178 1.3286 0.062 Uiso calc R 1 H H4B 0.8185 0.3269 1.2659 0.062 Uiso calc R 1 H H4C 0.7929 0.4365 1.1850 0.062 Uiso calc R 1 H C5 0.786(3) 0.1484(13) 0.5178(13) 0.106(7) Uani d . 1 C H5A 0.9322 0.1379 0.5025 0.159 Uiso calc R 1 H H5B 0.7452 0.2183 0.4891 0.159 Uiso calc R 1 H H5C 0.6980 0.1008 0.4515 0.159 Uiso calc R 1 H C6 0.831(3) -0.0049(9) 0.7503(18) 0.085(4) Uani d . 1 C H6A 0.7468 -0.0486 0.6748 0.127 Uiso calc R 1 H H6B 0.8083 -0.0240 0.8570 0.127 Uiso calc R 1 H H6C 0.9787 -0.0132 0.7381 0.127 Uiso calc R 1 H C7 0.4731(17) 0.1223(10) 0.7128(17) 0.074(4) Uani d . 1 C H7A 0.4100 0.1827 0.6597 0.112 Uiso calc R 1 H H7B 0.4393 0.1204 0.8208 0.112 Uiso calc R 1 H H7C 0.4184 0.0612 0.6570 0.112 Uiso calc R 1 H Cl1 0.6100(4) 0.35400(16) 0.8662(3) 0.0414(5) Uani d . 1 Cl Cl2 0.7829(4) 0.14469(16) 1.0945(3) 0.0403(5) Uani d . 1 Cl Ir1 0.92263(18) 0.242795(17) 0.89647(15) 0.02626(11) Uani d D 1 Ir O1 1.1115(11) 0.3544(6) 0.6500(8) 0.0538(18) Uani d . 1 O P1 1.0728(3) 0.35008(16) 1.0984(3) 0.0307(4) Uani d . 1 P P2 0.7558(4) 0.12727(18) 0.7147(3) 0.0365(5) Uani d . 1 P H1 1.135(10) 0.179(7) 0.917(11) 0.055 Uiso d D 1 H loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 C1 0.030(4) 0.035(5) 0.032(4) 0.003(3) 0.007(3) 0.000(3) C2 0.068(6) 0.020(4) 0.064(6) -0.009(4) 0.030(5) -0.005(4) C3 0.042(5) 0.044(6) 0.051(5) 0.000(4) -0.001(4) -0.005(5) C4 0.043(5) 0.028(4) 0.058(5) -0.002(4) 0.023(4) -0.011(4) C5 0.159(17) 0.104(13) 0.049(8) -0.069(12) -0.009(9) 0.001(7) C6 0.102(10) 0.037(6) 0.105(10) 0.028(7) -0.026(8) -0.032(7) C7 0.046(6) 0.058(8) 0.116(11) -0.010(5) 0.000(7) -0.040(7) Cl1 0.0392(11) 0.0245(10) 0.0613(13) 0.0097(8) 0.0102(10) 0.0045(9) Cl2 0.0568(13) 0.0218(10) 0.0443(11) -0.0015(9) 0.0147(10) 0.0042(8) Ir1 0.02997(17) 0.01981(15) 0.03020(16) 0.0048(2) 0.00845(12) 0.0010(3) O1 0.053(4) 0.054(5) 0.055(4) -0.003(3) 0.009(3) 0.015(3) P1 0.0358(11) 0.0192(10) 0.0389(11) -0.0025(8) 0.0119(9) -0.0018(8) P2 0.0427(12) 0.0279(12) 0.0385(11) 0.0043(9) 0.0035(10) -0.0019(9) 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' O O 0.0106 0.0060 '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' Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Ir Ir -1.4442 7.9887 '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_publ_flag O1 C1 Ir1 178.6(8) no P1 C2 H2A 109.5 no P1 C2 H2B 109.5 no H2A C2 H2B 109.5 no P1 C2 H2C 109.5 no H2A C2 H2C 109.5 no H2B C2 H2C 109.5 no P1 C3 H3A 109.5 no P1 C3 H3B 109.5 no H3A C3 H3B 109.5 no P1 C3 H3C 109.5 no H3A C3 H3C 109.5 no H3B C3 H3C 109.5 no P1 C4 H4A 109.5 no P1 C4 H4B 109.5 no H4A C4 H4B 109.5 no P1 C4 H4C 109.5 no H4A C4 H4C 109.5 no H4B C4 H4C 109.5 no P2 C5 H5A 109.5 no P2 C5 H5B 109.5 no H5A C5 H5B 109.5 no P2 C5 H5C 109.5 no H5A C5 H5C 109.5 no H5B C5 H5C 109.5 no P2 C6 H6A 109.5 no P2 C6 H6B 109.5 no H6A C6 H6B 109.5 no P2 C6 H6C 109.5 no H6A C6 H6C 109.5 no H6B C6 H6C 109.5 no P2 C7 H7A 109.5 no P2 C7 H7B 109.5 no H7A C7 H7B 109.5 no P2 C7 H7C 109.5 no H7A C7 H7C 109.5 no H7B C7 H7C 109.5 no C1 Ir1 P2 92.3(3) yes C1 Ir1 P1 93.6(3) yes P2 Ir1 P1 174.11(12) yes C1 Ir1 Cl2 176.3(3) yes P2 Ir1 Cl2 86.63(9) yes P1 Ir1 Cl2 87.51(10) yes C1 Ir1 Cl1 92.6(3) yes P2 Ir1 Cl1 90.60(10) yes P1 Ir1 Cl1 88.86(9) yes Cl2 Ir1 Cl1 90.98(10) yes C1 Ir1 H1 84(4) yes P2 Ir1 H1 93(4) yes P1 Ir1 H1 88(4) yes Cl2 Ir1 H1 92(4) yes Cl1 Ir1 H1 176(4) yes C2 P1 C4 103.7(4) no C2 P1 C3 105.3(5) no C4 P1 C3 104.7(5) no C2 P1 Ir1 114.4(3) no C4 P1 Ir1 113.5(3) no C3 P1 Ir1 114.1(3) no C5 P2 C6 104.7(9) no C5 P2 C7 103.3(8) no C6 P2 C7 102.4(7) no C5 P2 Ir1 116.3(5) no C6 P2 Ir1 114.6(4) no C7 P2 Ir1 114.0(4) no loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag C1 O1 1.123(11) no C1 Ir1 1.842(9) yes C2 P1 1.797(9) no C2 H2A 0.9800 no C2 H2B 0.9800 no C2 H2C 0.9800 no C3 P1 1.830(10) yes C3 H3A 0.9800 no C3 H3B 0.9800 no C3 H3C 0.9800 no C4 P1 1.821(9) yes C4 H4A 0.9800 no C4 H4B 0.9800 no C4 H4C 0.9800 no C5 P2 1.751(12) yes C5 H5A 0.9800 no C5 H5B 0.9800 no C5 H5C 0.9800 no C6 P2 1.821(12) yes C6 H6A 0.9800 no C6 H6B 0.9800 no C6 H6C 0.9800 no C7 P2 1.829(12) yes C7 H7A 0.9800 no C7 H7B 0.9800 no C7 H7C 0.9800 no Cl1 Ir1 2.484(2) yes Cl2 Ir1 2.401(3) yes Ir1 P2 2.345(3) yes Ir1 P1 2.352(3) yes Ir1 H1 1.60(2) yes loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_publ_flag C1 Ir1 P1 C2 17.7(5) no Cl2 Ir1 P1 C2 -165.9(4) no Cl1 Ir1 P1 C2 -74.8(4) no C1 Ir1 P1 C4 136.5(5) no Cl2 Ir1 P1 C4 -47.0(4) no Cl1 Ir1 P1 C4 44.0(4) no C1 Ir1 P1 C3 -103.6(5) no Cl2 Ir1 P1 C3 72.8(4) no Cl1 Ir1 P1 C3 163.8(4) no C1 Ir1 P2 C5 -3.4(8) no Cl2 Ir1 P2 C5 -179.8(8) no Cl1 Ir1 P2 C5 89.3(8) no C1 Ir1 P2 C6 119.2(7) no Cl2 Ir1 P2 C6 -57.3(7) no Cl1 Ir1 P2 C6 -148.2(7) no C1 Ir1 P2 C7 -123.4(6) no Cl2 Ir1 P2 C7 60.2(6) no Cl1 Ir1 P2 C7 -30.8(6) no