Nickel(II) Complex of a Hexadentate Ligand with Two o-Iminosemiquinonato(1-) π-Radical Units and Its Monocation and Dication.
Ali, Akram; Dhar, Debanjan; Barman, Suman K.; Lloret, Francesc; Mukherjee, Rabindranath; Inorganic chemistry 55 (2016) 5759–5771; doi:10.1021/acs.inorgchem.5b02688

data_4347064
_publ_section_title
;
 Nickel(II) Complex of a Hexadentate Ligand with Two
 o-Iminosemiquinonato(1-) \p-Radical Units and Its Monocation and
 Dication.
;
_journal_issue                   12
_journal_name_full               'Inorganic chemistry'
_journal_page_first              5759
_journal_page_last               5771
_journal_paper_doi               10.1021/acs.inorgchem.5b02688
_journal_volume                  55
_journal_year                    2016
_chemical_formula_moiety         'C42 H52 N2 Ni O2 S2'
_chemical_formula_sum            'C42 H52 N2 Ni O2 S2'
_chemical_formula_weight         739.69
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                104.131(4)
_cell_angle_beta                 94.362(4)
_cell_angle_gamma                113.734(4)
_cell_formula_units_Z            2
_cell_length_a                   10.499(3)
_cell_length_b                   12.514(3)
_cell_length_c                   16.704(4)
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.5
_cell_measurement_theta_min      1.9
_cell_volume                     1910.3(9)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART APEX'
_computing_data_reduction        'Bruker SAINT PLUS'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97(Altomare, et. al. 1999)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.978
_diffrn_measured_fraction_theta_max 0.978
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0360
_diffrn_reflns_av_sigmaI/netI    0.0775
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            10164
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.86
_exptl_absorpt_coefficient_mu    0.655
_exptl_absorpt_correction_T_max  0.937
_exptl_absorpt_correction_T_min  0.877
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.286
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             788
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.029
_refine_diff_density_min         -0.712
_refine_diff_density_rms         0.107
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     442
_refine_ls_number_reflns         6959
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0893
_refine_ls_R_factor_gt           0.0634
_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^)+(0.0920P)^2^+0.9919P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1551
_refine_ls_wR_factor_ref         0.1785
_reflns_number_gt                5117
_reflns_number_total             6959
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic5b02688_si_002.cif
_cod_data_source_block           8augam
_cod_original_cell_volume        1910.2(8)
_cod_original_sg_symbol_H-M      p-1
_cod_database_code               4347064