Catalytic Dehydrogenation of (Di)Amine-Boranes with a Geometrically Constrained Phosphine-Borane Lewis Pair
Boudjelel, Maxime; Sosa Carrizo, E. Daiann; Mallet−Ladeira, Sonia; Massou, Stéphane; Miqueu, Karinne; Bouhadir, Ghenwa; Bourissou, Didier; ACS Catalysis 8 (2018) 4459–; doi:10.1021/acscatal.8b00152

data_4515590
_publ_section_title
;
 Catalytic Dehydrogenation of (Di)Amine-Boranes with a Geometrically
 Constrained Phosphine-Borane Lewis Pair
;
_journal_issue                   5
_journal_name_full               'ACS Catalysis'
_journal_page_first              4459
_journal_paper_doi               10.1021/acscatal.8b00152
_journal_volume                  8
_journal_year                    2018
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C28 H27 B2 F12 P'
_chemical_formula_sum            'C28 H27 B2 F12 P'
_chemical_formula_weight         644.09
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_cell_angle_alpha                71.0920(10)
_cell_angle_beta                 69.5780(10)
_cell_angle_gamma                64.3290(10)
_cell_formula_units_Z            2
_cell_length_a                   11.7104(3)
_cell_length_b                   12.4425(3)
_cell_length_c                   12.4488(3)
_cell_measurement_reflns_used    9885
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      31.60
_cell_measurement_theta_min      2.82
_cell_volume                     1499.65(7)
_computing_cell_refinement       'APEX2 and SAINT'
_computing_data_collection       APEX2
_computing_data_reduction        SAINT
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker D8 VENTURE'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  triumph
_diffrn_radiation_source         'fine focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0337
_diffrn_reflns_av_unetI/netI     0.0301
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            55747
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         34.165
_diffrn_reflns_theta_min         1.783
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.184
_exptl_absorpt_correction_T_max  0.7467
_exptl_absorpt_correction_T_min  0.7083
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker-AXS)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.426
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             656
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.802
_refine_diff_density_min         -0.642
_refine_diff_density_rms         0.119
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     470
_refine_ls_number_reflns         12372
_refine_ls_number_restraints     193
_refine_ls_restrained_S_all      1.088
_refine_ls_R_factor_all          0.0927
_refine_ls_R_factor_gt           0.0628
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1250P)^2^+0.4454P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1901
_refine_ls_wR_factor_ref         0.2248
_reflns_Friedel_coverage         0
_reflns_number_gt                8557
_reflns_number_total             12372
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cs8b00152_si_002.cif
_cod_data_source_block           2-BH3
_cod_database_code               4515590
_shelx_res_checksum              65045
_shelx_hkl_checksum              47349