Synthetic NO reduction cycle on a bis(pyrazolato)-bridged dinuclear ruthenium complex including photo-induced transformation
Arikawa, Yasuhiro; Hiura, Junko; Tsuchii, Chika; Kodama, Mika; Matsumoto, Naoki; Umakoshi, Keisuke; Dalton Transactions  (2018) –; doi:10.1039/C8DT01208C

data_7046217
_publ_section_title
;
 Synthetic NO reduction cycle on a bis(pyrazolato)-bridged dinuclear
 ruthenium complex including photo-induced transformation
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/C8DT01208C
_journal_year                    2018
_chemical_absolute_configuration 'CHOOSE rm ad rmad syn or unk'
_chemical_formula_moiety         'C24 H26 B2 N16 O Ru2, C H2 Cl2'
_chemical_formula_sum            'C25 H28 B2 Cl2 N16 O Ru2'
_chemical_formula_weight         863.27
_space_group_crystal_system      monoclinic
_space_group_IT_number           9
_space_group_name_Hall           'C -2yc'
_space_group_name_H-M_alt        'C 1 c 1'
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2018-04-23 deposited with the CCDC.
2018-04-30 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 117.355(2)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   18.521(3)
_cell_length_b                   13.621(2)
_cell_length_c                   14.615(3)
_cell_measurement_reflns_used    6017
_cell_measurement_temperature    93
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.14
_cell_volume                     3274.7(10)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'CrystalStructure 4.2'
_computing_publication_material  'CrystalStructure 4.2 (Rigaku, 2017)'
_computing_structure_refinement  'SHELXL Version 2014/7 (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 0.997
_diffrn_measured_fraction_theta_max 0.996
_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  0.0229
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            13322
_diffrn_reflns_point_group_measured_fraction_full 0.967
_diffrn_reflns_point_group_measured_fraction_max 0.945
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.501
_diffrn_reflns_theta_min         3.139
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.136
_exptl_absorpt_correction_T_max  0.893
_exptl_absorpt_correction_T_min  0.823
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.751
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1720.00
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: CH2Cl2/hexane'
_exptl_crystal_size_max          0.210
_exptl_crystal_size_mid          0.120
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.49
_refine_diff_density_min         -0.38
_refine_ls_abs_structure_details
;
 Flack x determined using 2950 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.025(12)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.984
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     433
_refine_ls_number_reflns         7106
_refine_ls_number_restraints     2
_refine_ls_R_factor_all          0.0228
_refine_ls_R_factor_gt           0.0203
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0189P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0435
_refine_ls_wR_factor_ref         0.0442
_reflns_Friedel_coverage         0.895
_reflns_Friedel_fraction_full    0.938
_reflns_Friedel_fraction_max     0.894
_reflns_number_gt                6607
_reflns_number_total             7106
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            c8dt01208c2.cif
_cod_data_source_block           3
_cod_original_cell_volume        3274.8(10)
_cod_database_code               7046217
_shelx_res_checksum              53214