A diazene-bridged diruthenium complex with structural restraint defined by single meta-diphosphinobenzene.
Suzuki, Satoshi; Toda, Tatsuro; Kuwata, Shigeki; Dalton transactions (Cambridge, England : 2003) 50 (2021) 4789–4795; doi:10.1039/d0dt04398b

data_7706684
_publ_section_title
;
 A diazene-bridged diruthenium complex with structural restraint defined
 by single meta-diphosphinobenzene.
;
_journal_issue                   14
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4789
_journal_page_last               4795
_journal_paper_doi               10.1039/d0dt04398b
_journal_volume                  50
_journal_year                    2021
_chemical_formula_moiety         'C50 H56 Cl2 N2 P2 Ru2'
_chemical_formula_sum            'C50 H56 Cl2 N2 P2 Ru2'
_chemical_formula_weight         1020.00
_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
_atom_sites_solution_secondary   difmap
_audit_creation_method           'by CrystalStructure 4.3'
_audit_update_record
;
2021-02-08 deposited with the CCDC.	2021-02-18 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 91.5563(19)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   17.001(2)
_cell_length_b                   18.285(2)
_cell_length_c                   14.7640(18)
_cell_measurement_reflns_used    15361
_cell_measurement_temperature    93
_cell_measurement_theta_max      31.43
_cell_measurement_theta_min      1.64
_cell_volume                     4587.9(9)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'CrystalStructure 4.2.5'
_computing_publication_material  'CrystalStructure 4.2.5 (Rigaku, 2017)'
_computing_structure_refinement  'SHELXL Version 2014/7 (Sheldrick, 2008)'
_computing_structure_solution    'SIR92 (Altomare, et al., 1994)'
_diffrn_ambient_temperature      93
_diffrn_detector_area_resol_mean 7.111
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.992
_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  0.0595
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.992
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            37126
_diffrn_reflns_point_group_measured_fraction_full 0.996
_diffrn_reflns_point_group_measured_fraction_max 0.992
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.493
_diffrn_reflns_theta_min         3.012
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.881
_exptl_absorpt_correction_T_max  0.916
_exptl_absorpt_correction_T_min  0.687
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.477
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2088.00
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: diethyl ether'
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.120
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.69
_refine_diff_density_min         -0.74
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.004
_refine_ls_hydrogen_treatment    mixed
_refine_ls_number_parameters     541
_refine_ls_number_reflns         10445
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0594
_refine_ls_R_factor_gt           0.0462
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0581P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1110
_refine_ls_wR_factor_ref         0.1187
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7693
_reflns_number_total             10445
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            d0dt04398b2.cif
_cod_data_source_block           Compound3
_cod_depositor_comments
'Adding full bibliography for 7706683--7706685.cif.'
_cod_original_cell_volume        4587.9(10)
_cod_database_code               7706684
_shelx_res_checksum              88609