Cooperative Influence of Pseudohalides and Ligand Backbone of Schiff-bases on Nuclearity and Stereochemistry of Cobalt(III) Complexes: Experimental and Theoretical Investigation
Das, Debasis; Mandal, Arnab; Dasgupta, Sanchari; Ganguly, Sumi; Bauza, Antonio; Frontera, Antonio; Dalton Trans.  (2017) –; doi:10.1039/C7DT03040A

data_7044418
_publ_section_title
;
 Cooperative Influence of Pseudohalides and Ligand Backbone of
 Schiff-bases on Nuclearity and Stereochemistry of Cobalt(III) Complexes:
 Experimental and Theoretical Investigation
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT03040A
_journal_year                    2017
_chemical_formula_moiety         'C12 H17 Co N8 O2'
_chemical_formula_sum            'C12 H17 Co N8 O2'
_chemical_formula_weight         364.27
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2017-09-05 deposited with the CCDC.
2017-09-26 downloaded from the CCDC.
;
_cell_angle_alpha                71.366(7)
_cell_angle_beta                 67.949(7)
_cell_angle_gamma                87.576(7)
_cell_formula_units_Z            2
_cell_length_a                   8.345(4)
_cell_length_b                   9.546(5)
_cell_length_c                   10.597(5)
_cell_measurement_reflns_used    625
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      0.7453
_cell_measurement_theta_min      0.6235
_cell_volume                     738.5(6)
_computing_cell_refinement       'Bruker Apex II'
_computing_data_collection       'Bruker Apex II'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'Mercury 3.8'
_computing_publication_material  'Shelxl 2016/6'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.954
_diffrn_measurement_device_type  'Bruker Apex II'
_diffrn_measurement_method       'Omega scan'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0544
_diffrn_reflns_av_unetI/netI     0.1038
_diffrn_reflns_Laue_measured_fraction_full 0.988
_diffrn_reflns_Laue_measured_fraction_max 0.954
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            5570
_diffrn_reflns_point_group_measured_fraction_full 0.988
_diffrn_reflns_point_group_measured_fraction_max 0.954
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.033
_diffrn_reflns_theta_min         2.195
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    1.186
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(North et al., 1968)'
_exptl_crystal_colour            pink
_exptl_crystal_density_diffrn    1.638
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             376
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.13
_exptl_transmission_factor_max   0.7453
_exptl_transmission_factor_min   0.6235
_refine_diff_density_max         0.376
_refine_diff_density_min         -0.395
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.956
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     211
_refine_ls_number_reflns         2780
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      0.959
_refine_ls_R_factor_all          0.1134
_refine_ls_R_factor_gt           0.0538
_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^)+(0.0330P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0891
_refine_ls_wR_factor_ref         0.1066
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1471
_reflns_number_total             2780
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt03040a2.cif
_cod_data_source_block           4
_cod_database_code               7044418
_shelx_shelxl_version_number     2016/6
_exptl_absorpt_special_details   SADABS
_shelx_res_checksum              35751