Amino and Alkyl B-Substituted P-Stabilized Borenium Salts
Devillard, Marc; Bouhadir, Ghenwa; Mallet-Ladeira, Sonia; Miqueu, Karinne; Bourissou, Didier; Organometallics 35 (2016) 3788–; doi:10.1021/acs.organomet.6b00737

data_4089122
_publ_section_title
;
 Amino and Alkyl B-Substituted P-Stabilized Borenium Salts
;
_journal_issue                   21
_journal_name_full               Organometallics
_journal_page_first              3788
_journal_paper_doi               10.1021/acs.organomet.6b00737
_journal_volume                  35
_journal_year                    2016
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C22 H34 Au B Cl2 N P'
_chemical_formula_sum            'C22 H34 Au B Cl2 N P'
_chemical_formula_weight         622.15
_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   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                88.883(2)
_cell_angle_beta                 81.291(3)
_cell_angle_gamma                78.296(2)
_cell_formula_units_Z            2
_cell_length_a                   8.3246(5)
_cell_length_b                   10.9975(6)
_cell_length_c                   14.0449(9)
_cell_measurement_reflns_used    9689
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      34.37
_cell_measurement_theta_min      2.53
_cell_measurement_wavelength     0.71073
_cell_volume                     1244.47(13)
_computing_cell_refinement       'APEX2 and SAINT (Bruker, 2008)'
_computing_data_collection       'APEX2 (Bruker, 2008)'
_computing_data_reduction        'SAINT (Bruker, 2008)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Kappa APEX II Quazar'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'multilayer optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0254
_diffrn_reflns_av_unetI/netI     0.0227
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            41487
_diffrn_reflns_theta_full        34.39
_diffrn_reflns_theta_max         34.39
_diffrn_reflns_theta_min         3.11
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.198
_exptl_absorpt_correction_T_max  0.746
_exptl_absorpt_correction_T_min  0.4280
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2008)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.66
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             612
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.18
_refine_diff_density_max         1.078
_refine_diff_density_min         -1.335
_refine_diff_density_rms         0.114
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     261
_refine_ls_number_reflns         10422
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0215
_refine_ls_R_factor_gt           0.019
_refine_ls_shift/su_max          0.007
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0232P)^2^+0.3934P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0467
_refine_ls_wR_factor_ref         0.0474
_reflns_number_gt                9756
_reflns_number_total             10422
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om6b00737_si_002.cif
_cod_data_source_block           4
_cod_database_code               4089122