Ruthenacarboranes from the Reaction of nido-1,2-(Cp*RuH)2B3H7with HC\τbCCO2Me, Cp* = η5-C5Me5. Hydrometalation, Alkyne Incorporation, and Functional Group Modification via Cooperative Metal-Boron Interactions within a Metallaborane Cluster Framework
Hong Yan; Alicia M. Beatty; Thomas P. Fehlner; Journal of the American Chemical Society 125 (2003) 16367–16382; doi:10.1021/ja038444t

data_4114559
_publ_section_title
;
 Ruthenacarboranes from the Reaction of nido-1,2-(Cp*RuH)2B3H7with
 HC\\tbCCO2Me, Cp* = \h5-C5Me5. Hydrometalation, Alkyne Incorporation, and
 Functional Group Modification via Cooperative Metal-Boron Interactions
 within a Metallaborane Cluster Framework
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              16367
_journal_page_last               16382
_journal_paper_doi               10.1021/ja038444t
_journal_volume                  125
_journal_year                    2003
_chemical_formula_sum            'C24 H42 B2 O Ru2'
_chemical_formula_weight         570.34
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   'geom, except difmap for B-H'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 95.6380(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3722(4)
_cell_length_b                   19.8606(8)
_cell_length_c                   15.1043(6)
_cell_measurement_reflns_used    8421
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.50
_cell_measurement_theta_min      2.46
_cell_volume                     2499.35(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0186
_diffrn_reflns_av_sigmaI/netI    0.0160
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            30819
_diffrn_reflns_theta_full        30.53
_diffrn_reflns_theta_max         30.53
_diffrn_reflns_theta_min         2.05
_exptl_absorpt_coefficient_mu    1.221
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.9051
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.516
_exptl_crystal_description       prism
_exptl_crystal_F_000             1168
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.680
_refine_diff_density_min         -0.926
_refine_diff_density_rms         0.085
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.162
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     304
_refine_ls_number_reflns         7617
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.162
_refine_ls_R_factor_all          0.0278
_refine_ls_R_factor_gt           0.0269
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0215P)^2^+3.6392P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0644
_refine_ls_wR_factor_ref         0.0649
_reflns_number_gt                7407
_reflns_number_total             7617
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja038444tsi20031103_015814_5.cif
_cod_data_source_block           tf1302m
_cod_database_code               4114559