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_7001017
_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 H33 Cl2 Ir2 N '
_chemical_formula_sum            'C20 H33 Cl2 Ir2 N'
_chemical_formula_weight         742.83
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_cell_angle_alpha                90.0000
_cell_angle_beta                 92.449(8)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   19.250(9)
_cell_length_b                   13.076(6)
_cell_length_c                   9.060(4)
_cell_measurement_reflns_used    3829
_cell_measurement_temperature    293.1
_cell_measurement_theta_max      31.5
_cell_measurement_theta_min      3.0
_cell_volume                     2278.4(18)
_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    SIR2002
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.967
_diffrn_measured_fraction_theta_max 0.880
_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  0.051
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            9859
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         31.33
_exptl_absorpt_coefficient_mu    11.939
_exptl_absorpt_correction_T_max  0.303
_exptl_absorpt_correction_T_min  0.070
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Jacobson, R. (1998) Private communication'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.165
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1392.00
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.04
_refine_diff_density_min         -1.10
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.001
_refine_ls_hydrogen_treatment    mixed
_refine_ls_number_parameters     134
_refine_ls_number_reflns         2528
_refine_ls_R_factor_gt           0.0289
_refine_ls_shift/su_max          0.0000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[0.0009Fo^2^ + 0.5000\s(Fo^2^)]/(4Fo^2^)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0980
_reflns_number_gt                1991
_reflns_number_total             2529
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            b902810m.txt
_cod_data_source_block           '__2b'
_cod_original_cell_volume        2278.6(19)
_cod_original_formula_sum        'C20 H33 Cl2 Ir2 N '
_cod_database_code               7001017