Synthesis and Reactivity of Coordinatively Unsaturated Dinuclear Ruthenium Bridging Imido Complexes
Takemoto, Shin; Kobayashi, Tomoharu; Ito, Takahiro; Inui, Akira; Karitani, Kenji; Katagiri, Sayuri; Masuhara, Yusaku; Matsuzaka, Hiroyuki; Organometallics 30 (2011) 2160–; doi:10.1021/om1011227

data_4064089
_publ_section_title
;
 Synthesis and Reactivity of Coordinatively Unsaturated Dinuclear
 Ruthenium Bridging Imido Complexes
;
_journal_issue                   8
_journal_name_full               Organometallics
_journal_page_first              2160
_journal_paper_doi               10.1021/om1011227
_journal_volume                  30
_journal_year                    2011
_chemical_formula_sum            'C37 H57 N Ru2 Si2'
_chemical_formula_weight         774.16
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 91.268(12)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.738(4)
_cell_length_b                   11.626(3)
_cell_length_c                   23.086(8)
_cell_measurement_temperature    296(2)
_cell_volume                     3686.3(19)
_computing_cell_refinement       'rigaku process auto'
_computing_data_collection       'rigaku process auto'
_computing_data_reduction        'rigaku process auto'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'rigaku r-axis rapid'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0682
_diffrn_reflns_av_sigmaI/netI    0.0608
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            34592
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.18
_exptl_absorpt_coefficient_mu    0.909
_exptl_absorpt_correction_T_max  0.9820
_exptl_absorpt_correction_T_min  0.6592
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   abscor
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.395
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1608
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.02
_refine_diff_density_max         2.084
_refine_diff_density_min         -0.626
_refine_diff_density_rms         0.094
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     383
_refine_ls_number_reflns         8421
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.0760
_refine_ls_R_factor_gt           0.0479
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0674P)^2^+1.1157P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1182
_refine_ls_wR_factor_ref         0.1331
_reflns_number_gt                5931
_reflns_number_total             8421
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om1011227_si_002.cif
_cod_data_source_block           8
_cod_depositor_comments
;
The following automatic conversions were performed:
'_atom_site_symetry_multiplicity' tag replaced with
'_atom_site_symmetry_multiplicity'.

Automatic conversion script
Id: cif_correct_tags 1440 2010-10-19 06:21:57Z saulius 
;
_cod_original_cell_volume        3686.6(18)
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               4064089