Visible-light-driven photocatalytic CO<sub>2</sub> reduction using ruthenium complexes having a CNC-type pincer ligand: comparison of substituent effect on a CNC ligand.
Arikawa, Yasuhiro; Morinaga, Momo; Kubota, Miyu; Omoto, Kenichiro; Sakuda, Eri; Umakoshi, Keisuke; Dalton transactions (Cambridge, England : 2003) 54 (2025) 10683–10690; doi:10.1039/d5dt00900f

data_7718916
_publ_section_title
;
 Visible-light-driven photocatalytic CO<sub>2</sub> reduction using
 ruthenium complexes having a CNC-type pincer ligand: comparison of
 substituent effect on a CNC ligand.
;
_journal_issue                   27
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10683
_journal_page_last               10690
_journal_paper_doi               10.1039/d5dt00900f
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety         'C18 H18 Cl F3 N7 Ru, F6 P, 2(C2 H3 N)'
_chemical_formula_sum            'C22 H24 Cl F9 N9 P Ru'
_chemical_formula_weight         752.97
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2025-03-06 deposited with the CCDC.	2025-06-17 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 103.794(8)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            8
_cell_length_a                   33.250(16)
_cell_length_b                   16.663(7)
_cell_length_c                   10.839(5)
_cell_measurement_reflns_used    7453
_cell_measurement_temperature    93
_cell_measurement_theta_max      27.50
_cell_measurement_theta_min      2.20
_cell_volume                     5832(5)
_computing_cell_refinement       'CrystalClear-SM Expert 2.1 b46'
_computing_data_collection       'CrystalClear-SM Expert 2.1 b46 (Rigaku, 2016)'
_computing_data_reduction        'CrystalClear-SM Expert 2.1 b46'
_computing_molecular_graphics    'CrystalStructure 4.3'
_computing_publication_material  'CrystalStructure 4.3 (Rigaku, 2019)'
_computing_structure_refinement  'SHELXL Version 2018/3 (Sheldrick, 2008)'
_computing_structure_solution    'Il Milione (Burla, et al., 2007)'
_diffrn_ambient_temperature      93
_diffrn_detector_area_resol_mean 7.111
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Rigaku Saturn724+'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.1274
_diffrn_reflns_av_unetI/netI     0.1138
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       43
_diffrn_reflns_limit_h_min       -43
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            26607
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.452
_diffrn_reflns_theta_min         2.248
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.773
_exptl_absorpt_correction_T_max  0.992
_exptl_absorpt_correction_T_min  0.709
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.715
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3008.00
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: CH3CN/ether'
_exptl_crystal_size_max          0.130
_exptl_crystal_size_mid          0.080
_exptl_crystal_size_min          0.010
_refine_diff_density_max         2.10
_refine_diff_density_min         -1.63
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.137
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     393
_refine_ls_number_reflns         6623
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.1362
_refine_ls_R_factor_gt           0.1012
_refine_ls_shift/su_max          0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0593P)^2^+84.4082P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1962
_refine_ls_wR_factor_ref         0.2177
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4774
_reflns_number_total             6623
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            d5dt00900f2.cif
_cod_data_source_block           2625a
_cod_depositor_comments
'Adding full bibliography for 7718913--7718916.cif.'
_cod_database_code               7718916
_shelx_res_checksum              68107
_shelx_hkl_checksum              50910