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_4345541
_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         'C33 H25 B2 Co N9 O, C29 H23 B2 Co '
_chemical_formula_sum            'C66 H66 B4 Co2 N18 O2'
_chemical_formula_weight         1304.46
_space_group_crystal_system      orthorhombic
_space_group_IT_number           62
_space_group_name_Hall           '-P 2ac 2n'
_space_group_name_H-M_alt        'P n m a'
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.9846(14)
_cell_length_b                   22.079(2)
_cell_length_c                   19.893(2)
_cell_measurement_reflns_used    8147
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      66.74
_cell_measurement_theta_min      3.86
_cell_volume                     6142.3(10)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Platon Ortep'
_computing_publication_material  'LinXTL v.  5.3.2'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0906
_diffrn_reflns_av_unetI/netI     0.0567
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            39053
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        66.500
_diffrn_reflns_theta_max         66.489
_diffrn_reflns_theta_min         2.990
_exptl_absorpt_coefficient_mu    4.732
_exptl_absorpt_correction_T_max  0.642
_exptl_absorpt_correction_T_min  0.626
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs (Sheldrick, 1996)'
_exptl_crystal_colour            Pink
_exptl_crystal_density_diffrn    1.411
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2712
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.287
_refine_diff_density_min         -0.446
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     454
_refine_ls_number_reflns         5569
_refine_ls_number_restraints     45
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.0552
_refine_ls_R_factor_gt           0.0430
_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^)+(0.0641P)^2^+0.0169P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1098
_refine_ls_wR_factor_ref         0.1178
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4577
_reflns_number_total             5569
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic7b00174_si_002.cif
_cod_data_source_block           1-THF
_cod_database_code               4345541
_shelxl_version_number           2013-4
_shelx_res_checksum              34866
_shelx_hkl_checksum              67018