Neutral copper-phosphido-borane complexes: Synthesis, characterization, and catalytic activity in Csp-P bond formation
Ibrahim Abdellah; Elise Bernoud; Jean-Francois Lohier; Carole Alayrac; Loic Toupet; Christine Lepetit; Annie-Claude Gaumont; Chem.Commun. 48 (2012) 4088–; doi:10.1039/c2cc30723e

data_7107562
_publ_section_title
;
 Neutral copper-phosphido-borane complexes: Synthesis, characterization,
 and catalytic activity in Csp-P bond formation
;
_journal_name_full               Chem.Commun.
_journal_page_first              4088
_journal_paper_doi               10.1039/c2cc30723e
_journal_volume                  48
_journal_year                    2012
_chemical_formula_moiety         'C28 H32 B Cu N2 P2'
_chemical_formula_sum            'C28 H32 B Cu N2 P2'
_chemical_formula_weight         532.85
_chemical_name_systematic
;
Et2PHCuPPh2BH3phen
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 114.8520(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   27.1263(5)
_cell_length_b                   13.9139(3)
_cell_length_c                   16.8585(3)
_cell_measurement_reflns_used    9786
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      30.49
_cell_measurement_theta_min      2.70
_cell_volume                     5773.7(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0259
_diffrn_reflns_av_sigmaI/netI    0.0176
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            44477
_diffrn_reflns_theta_full        28.29
_diffrn_reflns_theta_max         28.29
_diffrn_reflns_theta_min         1.92
_exptl_absorpt_coefficient_mu    0.885
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.226
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2224
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.21
_refine_diff_density_max         1.353
_refine_diff_density_min         -0.626
_refine_diff_density_rms         0.125
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.131
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     314
_refine_ls_number_reflns         7099
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.131
_refine_ls_R_factor_all          0.0586
_refine_ls_R_factor_gt           0.0507
_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^)+(0.1000P)^2^+4.3620P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1543
_refine_ls_wR_factor_ref         0.1615
_reflns_number_gt                5932
_reflns_number_total             7099
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2cc30723e.txt
_cod_data_source_block           4b
_cod_original_cell_volume        5773.71(19)
_cod_original_sg_symbol_H-M      'C2/c '
_cod_database_code               7107562