Arylgold(I) Complexes from Base-Assisted Transmetalation: Structures, NMR Properties, and Density-Functional Theory Calculations
David V. Partyka; Matthias Zeller; Allen D. Hunter; Thomas G. Gray; Inorganic Chemistry 51 (2012) 8394–8401; doi:10.1021/ic3009464

data_4329900
_publ_section_title
;
 Arylgold(I) Complexes from Base-Assisted Transmetalation: Structures, NMR
 Properties, and Density-Functional Theory Calculations
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              8394
_journal_page_last               8401
_journal_paper_doi               10.1021/ic3009464
_journal_volume                  51
_journal_year                    2012
_chemical_formula_moiety         'C20 H36 Au O2 P, 0.5(C6 H6)'
_chemical_formula_sum            'C23 H39 Au O2 P'
_chemical_formula_weight         575.48
_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                107.093(4)
_cell_angle_beta                 100.704(4)
_cell_angle_gamma                96.207(4)
_cell_formula_units_Z            2
_cell_length_a                   9.074(2)
_cell_length_b                   10.612(2)
_cell_length_c                   12.973(3)
_cell_measurement_reflns_used    5182
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.48
_cell_measurement_theta_min      3.04
_cell_volume                     1155.5(4)
_computing_cell_refinement       'SAINT+ 6.45 (Bruker, 2003)'
_computing_data_collection       'SMART 5.630 (Bruker, 1997-2002)'
_computing_data_reduction        'SAINT+ 6.45'
_computing_molecular_graphics    'SHELXTL 6.14'
_computing_publication_material  'SHELXTL 6.14'
_computing_structure_refinement  'SHELXTL 6.14'
_computing_structure_solution    'SHELXTL 6.14 (Bruker, 2000-2003)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker AXS SMART APEX CCD diffractometer'
_diffrn_measurement_method       '\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  0.0278
_diffrn_reflns_av_sigmaI/netI    0.0401
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            11826
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.69
_diffrn_standards_decay_%        none
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.450
_exptl_absorpt_correction_T_max  0.525
_exptl_absorpt_correction_T_min  0.231
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS in SAINT+ (Bruker, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.654
_exptl_crystal_description       rod
_exptl_crystal_F_000             574
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.10
_refine_diff_density_max         5.980
_refine_diff_density_min         -1.256
_refine_diff_density_rms         0.287
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.128
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     245
_refine_ls_number_reflns         5683
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.128
_refine_ls_R_factor_all          0.0463
_refine_ls_R_factor_gt           0.0424
_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^)+(0.0763P)^2^+2.7048P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1179
_refine_ls_wR_factor_ref         0.1202
_reflns_number_gt                5218
_reflns_number_total             5683
_reflns_threshold_expression     >I>2\s(I)
_cod_data_source_file            ic3009464_si_002_6.cif
_cod_data_source_block           Cpd_8_06mz313m
_cod_database_code               4329900