Unprecedented Boron-Functionalized Carborane Derivatives by Facile and Selective Cobalt-Induced B-H Activation
Zhaojin Wang; Hongde Ye; Yuguang Li; Yizhi Li; Hong Yan; Journal of the American Chemical Society 135 (2013) 11289–11298; doi:10.1021/ja4047075

data_4120207
_publ_section_title
;
 Unprecedented Boron-Functionalized Carborane Derivatives by Facile and
 Selective Cobalt-Induced B-H Activation
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11289
_journal_page_last               11298
_journal_paper_doi               10.1021/ja4047075
_journal_volume                  135
_journal_year                    2013
_chemical_formula_moiety         C16H22B10OS
_chemical_formula_sum            'C16 H22 B10 O S'
_chemical_formula_weight         370.50
_chemical_name_common            5b
_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                 108.286(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.012(2)
_cell_length_b                   11.929(2)
_cell_length_c                   15.630(3)
_cell_measurement_reflns_used    3819
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      26
_cell_measurement_theta_min      0
_cell_volume                     1949.5(6)
_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  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      291(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       'CCD area detector'
_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  0.0919
_diffrn_reflns_av_sigmaI/netI    0.0696
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            10335
_diffrn_reflns_theta_full        25.99
_diffrn_reflns_theta_max         25.99
_diffrn_reflns_theta_min         1.95
_exptl_absorpt_coefficient_mu    0.170
_exptl_absorpt_correction_T_max  0.9668
_exptl_absorpt_correction_T_min  0.9508
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.262
_exptl_crystal_description       block
_exptl_crystal_F_000             768
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.733
_refine_diff_density_min         -0.624
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.127
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     253
_refine_ls_number_reflns         3819
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.127
_refine_ls_R_factor_all          0.0642
_refine_ls_R_factor_gt           0.0513
_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^)+(0.0793P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1453
_refine_ls_wR_factor_ref         0.1537
_reflns_number_gt                2991
_reflns_number_total             3819
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja4047075_si_001_07.cif
_cod_data_source_block           5b
_cod_original_sg_symbol_Hall     -P2ybc
_cod_database_code               4120207