Group 10 complexes of benzothiazolehydrazone- and imidazo[1,5-<i>a</i>]pyridine-based ligands: structural artistry, biophysical study, and catalytic activity.
Rayasingh, Amlan Ranjan; Manivannan, Vadivelu; Dalton transactions (Cambridge, England : 2003) 54 (2025) 16939–16954; doi:10.1039/d5dt02077h

data_7719711
_publ_section_title
;
 Group 10 complexes of benzothiazolehydrazone- and
 imidazo[1,5-<i>a</i>]pyridine-based ligands: structural artistry,
 biophysical study, and catalytic activity.
;
_journal_issue                   45
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16939
_journal_page_last               16954
_journal_paper_doi               10.1039/d5dt02077h
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety         'C28 H22 N3 Ni O2 P S'
_chemical_formula_sum            'C28 H22 N3 Ni O2 P S'
_chemical_formula_weight         554.22
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2025-04-26
_audit_creation_method
;
Olex2 1.5
(compiled 2021.12.09 svn.r5202d8cf for OlexSys, GUI svn.r6439)
;
_audit_update_record
;
2025-05-22 deposited with the CCDC.	2025-10-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 99.029(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.6337(7)
_cell_length_b                   17.0662(12)
_cell_length_c                   14.0797(10)
_cell_measurement_reflns_used    9956
_cell_measurement_temperature    295.00
_cell_measurement_theta_max      27.45
_cell_measurement_theta_min      2.80
_cell_volume                     2523.5(3)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_diffrn_ambient_temperature      295.00
_diffrn_detector                 'CCD area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'Bruker SMART CCD 1K area detector'
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0256
_diffrn_reflns_av_unetI/netI     0.0124
_diffrn_reflns_Laue_measured_fraction_full 0.992
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            69204
_diffrn_reflns_point_group_measured_fraction_full 0.992
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.495
_diffrn_reflns_theta_min         2.607
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_current           1.41
_diffrn_source_power             0.0705
_diffrn_source_target            Mo
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.947
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6233
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1019 before and 0.0429 after correction.
The Ratio of minimum to maximum transmission is 0.8360.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            'metallic greenish brown'
_exptl_crystal_colour_lustre     metallic
_exptl_crystal_colour_modifier   greenish
_exptl_crystal_colour_primary    brown
_exptl_crystal_density_diffrn    1.459
_exptl_crystal_description       block
_exptl_crystal_F_000             1144
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.295
_refine_diff_density_min         -0.321
_refine_diff_density_rms         0.049
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.160
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     326
_refine_ls_number_reflns         5754
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.160
_refine_ls_R_factor_all          0.0428
_refine_ls_R_factor_gt           0.0322
_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^)+(0.0200P)^2^+1.7837P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0681
_refine_ls_wR_factor_ref         0.0786
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4981
_reflns_number_total             5754
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5dt02077h2.cif
_cod_data_source_block           1d
_cod_depositor_comments
'Adding full bibliography for 7719702--7719718.cif.'
_cod_database_code               7719711
_shelx_shelxl_version_number     2019/1
_shelx_estimated_absorpt_t_max   0.928
_shelx_estimated_absorpt_t_min   0.848
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C1(H1), C14(H14), C3(H3), C4(H4), C9(H9), C10(H10), C11(H11), C12(H12),
 C8(H8), C17(H17), C18(H18), C19(H19), C20(H20), C21(H21), C23(H23), C24(H24),
 C25(H25), C26(H26), C27(H27)
2.b Idealised Me refined as rotating group:
 C28(H28A,H28B,H28C)
;
_olex2_submission_special_instructions 'No special instructions were received'