Regiospecific and stereoselective synthesis of (E)- and (Z)-2-phosphino-1-alkenyl boronates via Cu-catalyzed hydroboration of alkynylphosphines
Song, Liubing; Ma, Xufeng; Xu, Sheng; Shi, Min; Zhang, Jun; New Journal of Chemistry 42 (2018) 8342–; doi:10.1039/C8NJ00892B

data_7057298
_publ_section_title
;
 Regiospecific and stereoselective synthesis of (E)- and
 (Z)-2-phosphino-1-alkenyl boronates via Cu-catalyzed hydroboration of
 alkynylphosphines
;
_journal_issue                   11
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              8342
_journal_paper_doi               10.1039/C8NJ00892B
_journal_volume                  42
_journal_year                    2018
_chemical_formula_sum            'C26 H28 B O2 P'
_chemical_formula_weight         414.26
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_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-2014/7
_audit_update_record
;
2018-03-26 deposited with the CCDC.
2018-04-19 downloaded from the CCDC.
;
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_cell_angle_gamma                90
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_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
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_diffrn_reflns_av_R_equivalents  0.0336
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1100P)^2^+0.4177P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8nj00892b2.cif
_cod_data_source_block           mo_70925a
_cod_depositor_comments
'Adding full bibliography for 7057297--7057299.cif.'
_cod_original_cell_volume        2429(5)
_cod_database_code               7057298
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_shelx_res_checksum              95113