Oxidative addition of small molecules to a dinuclear Au(I) amidinate complex, Au2[(2,6-Me2Ph)2N2CH]2. Syntheses and characterization of Au(II) amidinate complexes including one which possesses Au(II)-oxygen bonds.
Abdou, Hanan E.; Mohamed, Ahmed A.; Fackler, Jr, John P; Inorganic chemistry 46 (2007) 9692–9699; doi:10.1021/ic700929e

data_4339685
_publ_section_title
;
 Oxidative addition of small molecules to a dinuclear Au(I) amidinate
 complex, Au2[(2,6-Me2Ph)2N2CH]2. Syntheses and characterization of Au(II)
 amidinate complexes including one which possesses Au(II)-oxygen bonds.
;
_journal_issue                   23
_journal_name_full               'Inorganic chemistry'
_journal_page_first              9692
_journal_page_last               9699
_journal_paper_doi               10.1021/ic700929e
_journal_volume                  46
_journal_year                    2007
_chemical_formula_sum            'C38.5 H47.5 Au2 I0.5 N4 O'
_chemical_formula_weight         1039.69
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 94.565(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.688(6)
_cell_length_b                   10.672(4)
_cell_length_c                   19.953(7)
_cell_measurement_temperature    110(2)
_cell_volume                     3542(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      110(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_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  0.0827
_diffrn_reflns_av_sigmaI/netI    0.0770
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            38686
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         2.17
_exptl_absorpt_coefficient_mu    8.746
_exptl_crystal_density_diffrn    1.950
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1996
_refine_diff_density_max         4.726
_refine_diff_density_min         -2.458
_refine_diff_density_rms         0.351
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.133
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     418
_refine_ls_number_reflns         7909
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.145
_refine_ls_R_factor_all          0.1121
_refine_ls_R_factor_gt           0.0581
_refine_ls_shift/su_max          0.107
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0818P)^2^+60.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1329
_refine_ls_wR_factor_ref         0.1852
_reflns_number_gt                5254
_reflns_number_total             7909
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic700929e-file006.cif
_cod_data_source_block           jf
_cod_original_formula_sum        'C38.50 H47.50 Au2 I0.50 N4 O'
_cod_database_code               4339685