Nickel(II) complexes based on dithiolate-polyamine binary ligand systems: crystal structures, hirshfeld surface analysis, theoretical study, and catalytic activity study on photocatalytic hydrogen generation.
Adhikari, Suman; Bhattacharjee, Tirtha; Bhattacharjee, Sharmila; Daniliuc, Constantin Gabriel; Frontera, Antonio; Lopato, Eric M.; Bernhard, Stefan; Dalton transactions (Cambridge, England : 2003) 50 (2021) 5632–5643; doi:10.1039/d1dt00352f

data_7706870
_publ_section_title
;
 Nickel(II) complexes based on dithiolate-polyamine binary ligand systems:
 crystal structures, hirshfeld surface analysis, theoretical study, and
 catalytic activity study on photocatalytic hydrogen generation.
;
_journal_issue                   16
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5632
_journal_page_last               5643
_journal_paper_doi               10.1039/d1dt00352f
_journal_volume                  50
_journal_year                    2021
_chemical_formula_sum            'C26 H30 N10 Ni2 O2 S4'
_chemical_formula_weight         760.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           12
_space_group_name_Hall           '-C 2y'
_space_group_name_H-M_alt        'C 1 2/m 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           'APEX3 v2016.1-0'
_audit_update_record
;
2021-01-06 deposited with the CCDC.	2021-03-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 120.13(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   18.658(4)
_cell_length_b                   7.2167(14)
_cell_length_c                   14.534(3)
_cell_measurement_reflns_used    2091
_cell_measurement_temperature    173.(2)
_cell_measurement_theta_max      28.28
_cell_measurement_theta_min      4.08
_cell_volume                     1692.6(8)
_computing_cell_refinement       'Collect (Nonius B.V., 1998)'
_computing_data_collection
;
Collect (Nonius B.V., 1998)
;
_computing_data_reduction        'Denzo-SMN (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'XP (Sheldrick, 2014)'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      173.(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'rotating anode Nonius FR591'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  'Montel mirror'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.050
_diffrn_reflns_av_unetI/netI     0.0365
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            7990
_diffrn_reflns_theta_full        28.20
_diffrn_reflns_theta_max         28.20
_diffrn_reflns_theta_min         4.21
_diffrn_source                   'Mo rotating anode'
_diffrn_source_type              'Mo rotating anode'
_exptl_absorpt_coefficient_mu    1.400
_exptl_absorpt_correction_T_max  0.97
_exptl_absorpt_correction_T_min  0.88
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Denzo (Otwinowski, Borek, Majewski & Minor, 2003)'
_exptl_crystal_colour            'dark orange'
_exptl_crystal_density_diffrn    1.492
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             784
_exptl_crystal_size_max          0.090
_exptl_crystal_size_mid          0.060
_exptl_crystal_size_min          0.020
_refine_diff_density_max         0.626
_refine_diff_density_min         -0.439
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     150
_refine_ls_number_reflns         2226
_refine_ls_number_restraints     67
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0564
_refine_ls_R_factor_gt           0.0464
_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^)+(0.0602P)^2^+3.1459P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1177
_refine_ls_wR_factor_ref         0.1261
_reflns_number_gt                1856
_reflns_number_total             2226
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1dt00352f2.cif
_cod_data_source_block           dan9416
_cod_depositor_comments
'Adding full bibliography for 7706868--7706870.cif.'
_cod_original_cell_volume        1692.6(7)
_cod_database_code               7706870
_shelx_res_checksum              48229
_shelx_hkl_checksum              18463