Synthesis of parent amido (NH2)-bridged dinuclear complexes of ruthenium and iridium by stepwise transfer hydrogenation of μ-azido complexes
Kimura, Takashi; Arita, Hiroko; Ishiwata, Koji; Kuwata, Shigeki; Ikariya, Takao; Dalton Transactions  (2009) 2912–2914; doi:10.1039/b902810m

data_7001015
_publ_section_title
;
 Synthesis of parent amido (NH2)-bridged dinuclear complexes of
 ruthenium and iridium by stepwise transfer hydrogenation of \m-azido
 complexes
;
_journal_issue                   16
_journal_name_full               'Dalton Transactions'
_journal_page_first              2912
_journal_page_last               2914
_journal_paper_doi               10.1039/b902810m
_journal_year                    2009
_chemical_formula_moiety         'C20 H30 Cl2 N4 Ru2 '
_chemical_formula_sum            'C20 H30 Cl2 N4 Ru2'
_chemical_formula_weight         599.53
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_cell_angle_alpha                90.0000
_cell_angle_beta                 102.618(5)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   8.893(4)
_cell_length_b                   23.022(9)
_cell_length_c                   11.361(5)
_cell_measurement_reflns_used    8189
_cell_measurement_temperature    193.1
_cell_measurement_theta_max      31.5
_cell_measurement_theta_min      3.2
_cell_volume                     2269.8(17)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalStructure
_computing_publication_material  'CrystalStructure 3.8'
_computing_structure_refinement  CRYSTALS
_computing_structure_solution    SIR92
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.890
_diffrn_measurement_device_type  'Rigaku Saturn'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.065
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            20751
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         31.39
_exptl_absorpt_coefficient_mu    1.580
_exptl_absorpt_correction_T_max  0.729
_exptl_absorpt_correction_T_min  0.593
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.754
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1200.00
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.07
_refine_diff_density_min         -1.02
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     283
_refine_ls_number_reflns         5163
_refine_ls_R_factor_gt           0.0371
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0004Fo^2^ + 0.5000\s(Fo^2^)]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1087
_reflns_number_gt                3242
_reflns_number_total             5164
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            b902810m.txt
_cod_data_source_block           '__1a'
_cod_original_cell_volume        2269.8(16)
_cod_original_formula_sum        'C20 H30 Cl2 N4 Ru2 '
_cod_database_code               7001015