Palladium catalyzed regioselective B‒C(sp) coupling via direct cage B‒H activation: synthesis of B(4)-alkynylated o-carboranes
Quan, Yangjian; Tang, Cen; Xie, Zuowei; Chem. Sci. 7 (2016) 5838–; doi:10.1039/C6SC00901H

data_1543322
_publ_section_title
;
 Palladium catalyzed regioselective B--C(sp) coupling via direct cage B--H
 activation: synthesis of B(4)-alkynylated o-carboranes
;
_journal_issue                   9
_journal_name_full               'Chem. Sci.'
_journal_page_first              5838
_journal_paper_doi               10.1039/C6SC00901H
_journal_volume                  7
_journal_year                    2016
_chemical_formula_sum            'C10 H26 B20'
_chemical_formula_weight         362.51
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2016-02-26 deposited with the CCDC.
2016-05-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_cell_angle_gamma                90
_cell_formula_units_Z            2
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_cell_measurement_temperature    296(2)
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_cell_measurement_theta_min      15
_cell_volume                     1097.54(19)
_computing_cell_refinement       'BRUKER KAPPA APEXII DUO DIFFRACTOMETER'
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_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'BRUKER KAPPA APEXII DUO DIFFRACTOMETER'
_diffrn_measurement_method       'PHI & OMEGA SCAN'
_diffrn_radiation_type           MoK\a
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_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1684P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 1543321--1543322.cif.'
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