Azido, Triazolyl, and Alkynyl Complexes of Gold(I): Syntheses, Structures, and Ligand Effects
Thomas J. Robilotto; Nihal Deligonul; James B. Updegraff; Thomas G. Gray; Inorganic Chemistry 52 (2013) 9659–9668; doi:10.1021/ic4014569

data_4335790
_publ_section_title
;
 Azido, Triazolyl, and Alkynyl Complexes of Gold(I): Syntheses,
 Structures, and Ligand Effects
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9659
_journal_page_last               9668
_journal_paper_doi               10.1021/ic4014569
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'C27 H23 Au N3 O P'
_chemical_formula_sum            'C27 H23 Au N3 O P'
_chemical_formula_weight         633.42
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           78
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P 4cw'
_symmetry_space_group_name_H-M   'P 43'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.9165(5)
_cell_length_b                   13.9165(5)
_cell_length_c                   12.8078(7)
_cell_measurement_reflns_used    5367
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      27.85
_cell_measurement_theta_min      2.16
_cell_volume                     2480.47(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker AXS APEX II 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  0.0375
_diffrn_reflns_av_sigmaI/netI    0.0426
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            21833
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.07
_diffrn_standards_decay_%        none
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.019
_exptl_absorpt_correction_T_max  0.6187
_exptl_absorpt_correction_T_min  0.2548
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'AXScale in APEX2 (Bruker, 2004)'
_exptl_crystal_colour            clear
_exptl_crystal_density_diffrn    1.696
_exptl_crystal_description       Irregular
_exptl_crystal_F_000             1232
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.555
_refine_diff_density_min         -0.302
_refine_diff_density_rms         0.062
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.001(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.987
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     299
_refine_ls_number_reflns         5506
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.986
_refine_ls_R_factor_all          0.0367
_refine_ls_R_factor_gt           0.0252
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0097P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0453
_refine_ls_wR_factor_ref         0.0484
_reflns_number_gt                4625
_reflns_number_total             5506
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic4014569_si_002_5.cif
_cod_data_source_block           ju10907
_cod_database_code               4335790