Ruthenium(II) complexes of pyridine-carboxamide ligands bearing appended benzothiazole/benzimidazole rings: Structural diversity and catalysis
Vijayan, Paranthaman; Yadav, Samanta; Yadav, Sunil; Gupta, Rajeev; Inorganica Chimica Acta 502 (2020) 119285–; doi:10.1016/j.ica.2019.119285

data_1565544
_publ_section_title
;
 Ruthenium(II) complexes of pyridine-carboxamide ligands bearing appended
 benzothiazole/benzimidazole rings: Structural diversity and catalysis
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              119285
_journal_paper_doi               10.1016/j.ica.2019.119285
_journal_volume                  502
_journal_year                    2020
_chemical_formula_moiety         'C17 H22 Cl2 N4 O3 Ru S2, C H4 O'
_chemical_formula_sum            'C18 H26 Cl2 N4 O4 Ru S2'
_chemical_formula_weight         598.52
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_cell_angle_alpha                90
_cell_angle_beta                 101.593(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.7023(3)
_cell_length_b                   9.9414(3)
_cell_length_c                   25.7280(7)
_cell_measurement_reflns_used    12178
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      24.998
_cell_measurement_theta_min      0.824
_cell_volume                     2681.51(14)
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'xcalibur sapphire3'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0388
_diffrn_reflns_av_unetI/netI     0.0232
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            32836
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        24.998
_diffrn_reflns_theta_max         24.998
_diffrn_reflns_theta_min         3.421
_exptl_absorpt_coefficient_mu    0.968
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            YELLOW
_exptl_crystal_density_diffrn    1.483
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             1216
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.170
_refine_diff_density_max         0.389
_refine_diff_density_min         -0.412
_refine_diff_density_rms         0.056
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.001
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     285
_refine_ls_number_reflns         4705
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.001
_refine_ls_R_factor_all          0.0332
_refine_ls_R_factor_gt           0.0293
_refine_ls_shift/su_max          0.048
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0305P)^2^+2.7507P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0681
_refine_ls_wR_factor_ref         0.0702
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                4279
_reflns_number_total             4705
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ICA-2020-502-119285.cif
_cod_data_source_block           5
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1565544
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.830
_shelx_estimated_absorpt_t_max   0.853