sigma-coordination of metal-boryl bonds to gold(I)
Holger Braunschweig; Krzysztof Radacki; Rong Shang; Chem.Commun. 49 (2013) 9905–; doi:10.1039/c3cc45455j

data_7109943
_publ_section_title
;
 sigma-coordination of metal-boryl bonds to gold(I)
;
_journal_name_full               Chem.Commun.
_journal_page_first              9905
_journal_paper_doi               10.1039/c3cc45455j
_journal_volume                  49
_journal_year                    2013
_chemical_formula_moiety         'C28 H30 Au B Cl Mn N2 O2, C6 H6'
_chemical_formula_sum            'C34 H36 Au B Cl Mn N2 O2'
_chemical_formula_weight         802.81
_chemical_name_common
;
?
;
_chemical_name_systematic
; 
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                73.5910(10)
_cell_angle_beta                 81.1020(10)
_cell_angle_gamma                85.2730(10)
_cell_formula_units_Z            2
_cell_length_a                   9.3841(3)
_cell_length_b                   12.9033(5)
_cell_length_c                   13.7510(5)
_cell_measurement_reflns_used    7519
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      26.74
_cell_measurement_theta_min      2.20
_cell_volume                     1576.69(10)
_computing_cell_refinement       'Saint+ ver. 7.68A (Bruker AXS)'
_computing_data_collection       'APEX2 ver. 2010.3 (Bruker AXS)'
_computing_data_reduction        'Saint+ ver. 7.68A (Bruker AXS)'
_computing_molecular_graphics    'XP ver. 5.1 (Bruker AXS, 1998)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.333
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker X8-APEX II'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multi-layer mirror'
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0402
_diffrn_reflns_av_sigmaI/netI    0.0325
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            28097
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.77
_diffrn_reflns_theta_min         1.56
_exptl_absorpt_coefficient_mu    5.166
_exptl_absorpt_correction_T_max  0.3921
_exptl_absorpt_correction_T_min  0.1730
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   'Sadabs 2008/1 (Bruker 2008)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.691
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             792
_exptl_crystal_size_max          0.49
_exptl_crystal_size_mid          0.39
_exptl_crystal_size_min          0.37
_refine_diff_density_max         0.974
_refine_diff_density_min         -0.421
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     415
_refine_ls_number_reflns         6699
_refine_ls_number_restraints     252
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0226
_refine_ls_R_factor_gt           0.0194
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0140P)^2^+1.2173P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0439
_refine_ls_wR_factor_ref         0.0449
_reflns_number_gt                6204
_reflns_number_total             6699
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3cc45455j.txt
_cod_data_source_block           4
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7109943