Square-Planar Cobalt(III) Pincer Complex.
Lagaditis, Paraskevi O.; Schluschaß, Bastian; Demeshko, Serhiy; Würtele, Christian; Schneider, Sven; Inorganic chemistry 55 (2016) 4529–4536; doi:10.1021/acs.inorgchem.6b00369

data_4347588
_publ_section_title
;
 Square-Planar Cobalt(III) Pincer Complex.
;
_journal_issue                   9
_journal_name_full               'Inorganic chemistry'
_journal_page_first              4529
_journal_page_last               4536
_journal_paper_doi               10.1021/acs.inorgchem.6b00369
_journal_volume                  55
_journal_year                    2016
_chemical_formula_sum            'C20 H40 Cl Co N P2'
_chemical_formula_weight         450.85
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_cell_angle_alpha                90
_cell_angle_beta                 114.230(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   11.4745(4)
_cell_length_b                   8.3570(3)
_cell_length_c                   13.5663(6)
_cell_measurement_reflns_used    10507
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      26.775
_cell_measurement_theta_min      1.946
_cell_volume                     1186.30(8)
_computing_cell_refinement       'X-AREA (Stoe & Cie, 2002)'
_computing_data_collection       'X-AREA (Stoe & Cie, 2002)'
_computing_data_reduction        'X-AREA (Stoe & Cie, 2002)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      133(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Stoe IPDS II'
_diffrn_measurement_method       \w
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0545
_diffrn_reflns_av_unetI/netI     0.0362
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            10507
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.775
_diffrn_reflns_theta_min         1.946
_diffrn_source                   'fine-focus sealed tube (graphite)'
_exptl_absorpt_coefficient_mu    0.975
_exptl_absorpt_correction_T_max  0.9031
_exptl_absorpt_correction_T_min  0.6416
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'X-RED (Stoe & Cie, 2002)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.262
_exptl_crystal_description       plate
_exptl_crystal_F_000             482
_exptl_crystal_size_max          0.360
_exptl_crystal_size_mid          0.060
_exptl_crystal_size_min          0.040
_refine_diff_density_max         0.422
_refine_diff_density_min         -0.275
_refine_diff_density_rms         0.059
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.008
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     121
_refine_ls_number_reflns         2509
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.008
_refine_ls_R_factor_all          0.0448
_refine_ls_R_factor_gt           0.0328
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0444P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0720
_refine_ls_wR_factor_ref         0.0756
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2080
_reflns_number_total             2509
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic6b00369_si_005.cif
_cod_data_source_block           pvlb_182
_cod_original_sg_symbol_H-M      'P 2/c'
_cod_database_code               4347588
_shelx_estimated_absorpt_t_min   0.720
_shelx_estimated_absorpt_t_max   0.962
_shelxl_version_number           2014/6
_shelx_res_checksum              74459
_shelx_hkl_checksum              88050