Structural and functional biomimetics of [Fe]-hydrogenase featuring a mono-, di- or tetrasubstituted pyridine ligand with a <i>fac</i>-C, N, and S ligation.
Song, Li-Cheng; Zhang, Zhen-Qing; Liu, Bei-Bei; Dalton transactions (Cambridge, England : 2003) 52 (2023) 9215–9228; doi:10.1039/d3dt01285a

data_7713429
_publ_section_title
;
 Structural and functional biomimetics of [Fe]-hydrogenase featuring a
 mono-, di- or tetrasubstituted pyridine ligand with a <i>fac</i>-C, N,
 and S ligation.
;
_journal_issue                   27
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9215
_journal_page_last               9228
_journal_paper_doi               10.1039/d3dt01285a
_journal_volume                  52
_journal_year                    2023
_chemical_formula_sum            'C24 H23 Cl Fe N O2.5 S2'
_chemical_formula_weight         520.85
_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   geom
_atom_sites_solution_primary     direct
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2023-06-02 deposited with the CCDC.	2023-06-23 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 96.3340(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.12553(12)
_cell_length_b                   13.2404(2)
_cell_length_c                   15.39003(17)
_cell_measurement_reflns_used    19915
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      34.6190
_cell_measurement_theta_min      2.0280
_cell_volume                     2253.21(5)
_computing_cell_refinement       'CrysAlisPro 1.171.42.49 (Rigaku OD, 2022)'
_computing_data_collection       'CrysAlisPro 1.171.42.49 (Rigaku OD, 2022)'
_computing_data_reduction        'CrysAlisPro 1.171.42.49 (Rigaku OD, 2022)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    SHELXS-2014
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.926
_diffrn_measurement_device_type
'dtrek-CrysAlisPro-abstract goniometer imported rigaku-d*trek images'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0428
_diffrn_reflns_av_unetI/netI     0.0389
_diffrn_reflns_Laue_measured_fraction_full 0.994
_diffrn_reflns_Laue_measured_fraction_max 0.926
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            39412
_diffrn_reflns_point_group_measured_fraction_full 0.994
_diffrn_reflns_point_group_measured_fraction_max 0.926
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         34.748
_diffrn_reflns_theta_min         2.034
_diffrn_source                   'fine-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    0.998
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.74999
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.42.49 (Rigaku Oxford Diffraction, 2022)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.535
_exptl_crystal_description       block
_exptl_crystal_F_000             1076
_exptl_crystal_size_max          0.350
_exptl_crystal_size_mid          0.320
_exptl_crystal_size_min          0.300
_refine_diff_density_max         0.552
_refine_diff_density_min         -0.368
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     310
_refine_ls_number_reflns         9022
_refine_ls_number_restraints     58
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0580
_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^)+(0.0419P)^2^+2.3578P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1056
_refine_ls_wR_factor_ref         0.1114
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7741
_reflns_number_total             9022
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3dt01285a2.cif
_cod_data_source_block           Complex8
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C24 H23 Cl Fe N O2.50 S2'
_cod_database_code               7713429
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.721
_shelx_estimated_absorpt_t_max   0.754
_shelx_res_checksum              35643