Synthesis and interconversions of digold(i), tetragold(i), digold(ii), gold(i)‒gold(iii) and digold(iii) complexes of fluorine-substituted aryl carbanions
Bennett, Martin A.; Bhargava, Suresh K.; Mirzadeh, Nedaossadat; Privér, Steven H.; Wagler, Jörg; Willis, Anthony C.; Dalton Transactions  (2009) 7537–7551; doi:10.1039/b906769h

data_7002202
_publ_section_title
;
 Synthesis and interconversions of digold(i), tetragold(i), digold(ii),
 gold(i)--gold(iii) and digold(iii) complexes of fluorine-substituted
 aryl carbanions
;
_journal_issue                   36
_journal_name_full               'Dalton Transactions'
_journal_page_first              7537
_journal_page_last               7551
_journal_paper_doi               10.1039/b906769h
_journal_year                    2009
_chemical_formula_moiety
'C36 H26 Au2 Cl2 F2 P2, 0.58(C H2 Cl2), 0.33(C H4 O)'
_chemical_formula_sum            'C36.91 H28.48 Au2 Cl3.16 F2 O0.33 P2'
_chemical_formula_weight         1083.17
_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                72.6120(10)
_cell_angle_beta                 80.9120(10)
_cell_angle_gamma                82.9700(10)
_cell_formula_units_Z            4
_cell_length_a                   9.57140(10)
_cell_length_b                   19.3795(3)
_cell_length_c                   20.7246(4)
_cell_measurement_reflns_used    348564
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      2.546
_cell_volume                     3610.92(10)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Nonius Collect, KappaCCD'
_computing_data_reduction
'Denzo and Scalepak (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'ORTEP32 for windows (Farugia)'
_computing_publication_material  'Ciftab (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Nonius Kappa CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0674
_diffrn_reflns_av_sigmaI/netI    0.0462
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            74858
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         2.62
_exptl_absorpt_coefficient_mu    8.476
_exptl_absorpt_correction_T_max  0.721
_exptl_absorpt_correction_T_min  0.489
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SORTAV
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.992
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2049.2
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.04
_refine_diff_density_max         2.450
_refine_diff_density_min         -1.945
_refine_diff_density_rms         0.187
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     864
_refine_ls_number_reflns         15753
_refine_ls_number_restraints     35
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0563
_refine_ls_R_factor_gt           0.0376
_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^)+(0.0366P)^2^+18.1009P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0841
_refine_ls_wR_factor_ref         0.0896
_reflns_number_gt                12519
_reflns_number_total             15753
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b906769h.txt
_cod_data_source_block           neda02501
_cod_original_sg_symbol_Hall     -P1
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7002202