Reactions of Neutral Cobalt(II) Complexes of a Dianionic Tetrapodal Pentadentate Ligand: Cobalt(III) Amides from Imido Radicals.
Nurdin, Lucie; Spasyuk, Denis M.; Piers, Warren E.; Maron, Laurent; Inorganic chemistry  (2017) –; doi:10.1021/acs.inorgchem.7b00174

data_4345540
_publ_section_title
;
 Reactions of Neutral Cobalt(II) Complexes of a Dianionic Tetrapodal
 Pentadentate Ligand: Cobalt(III) Amides from Imido Radicals.
;
_journal_name_full               'Inorganic chemistry'
_journal_paper_doi               10.1021/acs.inorgchem.7b00174
_journal_year                    2017
_chemical_formula_moiety         'C29 H25 B2 Co N9, C6 H6'
_chemical_formula_sum            'C35 H31 B2 Co N9'
_chemical_formula_weight         658.24
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/5
_cell_angle_alpha                90
_cell_angle_beta                 99.64(5)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.846(3)
_cell_length_b                   14.677(3)
_cell_length_c                   30.879(6)
_cell_measurement_reflns_used    14780
_cell_measurement_temperature    100
_cell_measurement_theta_max      30.034
_cell_measurement_theta_min      0.998
_cell_volume                     6187(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT, SADABS and XPREP'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'LinXTL v. 5.8.9 (Spasyuk, 2009)'
_computing_structure_refinement  'SHELXL-2014 (Sheldrick 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\w & \p scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0473
_diffrn_reflns_av_unetI/netI     0.0629
_diffrn_reflns_Laue_measured_fraction_full 0.986
_diffrn_reflns_Laue_measured_fraction_max 0.986
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_limit_l_min       -36
_diffrn_reflns_number            20479
_diffrn_reflns_point_group_measured_fraction_full 0.988
_diffrn_reflns_point_group_measured_fraction_max 0.988
_diffrn_reflns_theta_full        24.999
_diffrn_reflns_theta_max         24.999
_diffrn_reflns_theta_min         1.492
_diffrn_source                   'Fine focused sealed X-Ray tube'
_exptl_absorpt_coefficient_mu    0.598
_exptl_absorpt_correction_T_max  0.953
_exptl_absorpt_correction_T_min  0.892
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'ScalePACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            Red
_exptl_crystal_density_diffrn    1.413
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2728
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.671
_refine_diff_density_min         -0.335
_refine_diff_density_rms         0.066
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   0.14(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.173
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1756
_refine_ls_number_reflns         20479
_refine_ls_number_restraints     2239
_refine_ls_restrained_S_all      1.115
_refine_ls_R_factor_all          0.0768
_refine_ls_R_factor_gt           0.0660
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0162P)^2^+8.7078P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1356
_refine_ls_wR_factor_ref         0.1427
_reflns_Friedel_coverage         0.921
_reflns_Friedel_fraction_full    0.990
_reflns_Friedel_fraction_max     0.990
_reflns_number_gt                18090
_reflns_number_total             20479
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic7b00174_si_002.cif
_cod_data_source_block           1
_cod_database_code               4345540
_shelx_shelxl_version_number     2016/5
_shelx_res_checksum              37879
_shelx_hkl_checksum              24745