Diruthenium Half-Sandwich Complexes Containing One μ-E2(E = S, Se) Unit and Two Chelating 1,2-Dicarba-closo-dodecaborane-1,2-dithiolate Ligands: Reactivity Studies with Methyl Acetylene Carboxylates
Wu, De-Hong; Xu, Bao-Hua; Li, Yi-Zhi; Yan, Hong; Organometallics 26 (2007) 6300–; doi:10.1021/om7008556

data_4074051
_publ_section_title
;
 Diruthenium Half-Sandwich Complexes Containing One \m-E2(E = S, Se) Unit
 and Two Chelating 1,2-Dicarba-closo-dodecaborane-1,2-dithiolate
 Ligands:&#x00A0; Reactivity Studies with Methyl Acetylene Carboxylates
;
_journal_issue                   25
_journal_name_full               Organometallics
_journal_page_first              6300
_journal_paper_doi               10.1021/om7008556
_journal_volume                  26
_journal_year                    2007
_chemical_formula_moiety         'C18 H38 B20 O2 Ru2 S4 Se2'
_chemical_formula_sum            'C18 H38 B20 O2 Ru2 S4 Se2'
_chemical_formula_weight         991.02
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                86.559(2)
_cell_angle_beta                 85.718(2)
_cell_angle_gamma                68.181(2)
_cell_formula_units_Z            2
_cell_length_a                   11.8523(16)
_cell_length_b                   12.0728(16)
_cell_length_c                   13.9244(19)
_cell_measurement_reflns_used    1703
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      21.90
_cell_measurement_theta_min      2.30
_cell_volume                     1843.4(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0320
_diffrn_reflns_av_sigmaI/netI    0.0818
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            9971
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.82
_exptl_absorpt_coefficient_mu    3.044
_exptl_absorpt_correction_T_max  0.54
_exptl_absorpt_correction_T_min  0.43
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2000)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.785
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             964
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.572
_refine_diff_density_min         -1.592
_refine_diff_density_rms         0.127
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     425
_refine_ls_number_reflns         7087
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.071
_refine_ls_R_factor_all          0.0887
_refine_ls_R_factor_gt           0.0604
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.06P)^2^+1.99P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1283
_refine_ls_wR_factor_ref         0.1344
_reflns_number_gt                4849
_reflns_number_total             7087
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om7008556-file002.cif
_cod_data_source_block           2Se
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_Hall     '-P 1  '
_cod_original_sg_symbol_H-M      'P-1   '
_cod_database_code               4074051