New Ylide−, Alkynyl−, and Mixed Alkynyl/Ylide−Gold(I) Complexes
Vicente, José; Singhal, Anshu R.; Jones, Peter G.; Organometallics 21 (2002) 5887–; doi:10.1021/om020753p

data_4077147
_publ_section_title
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 New Ylide&#x2212;, Alkynyl&#x2212;, and Mixed
 Alkynyl/Ylide&#x2212;Gold(I) Complexes
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_journal_issue                   26
_journal_name_full               Organometallics
_journal_page_first              5887
_journal_paper_doi               10.1021/om020753p
_journal_volume                  21
_journal_year                    2002
_chemical_formula_sum            'C49 H42 Au N O3 P2'
_chemical_formula_weight         951.74
_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                78.828(3)
_cell_angle_beta                 68.060(3)
_cell_angle_gamma                68.627(3)
_cell_formula_units_Z            2
_cell_length_a                   11.7875(11)
_cell_length_b                   13.4391(12)
_cell_length_c                   14.8753(12)
_cell_measurement_reflns_used    7344
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      30.5
_cell_measurement_theta_min      2.3
_cell_volume                     2030.9(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Siemens XP'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      133(2)
_diffrn_detector_area_resol_mean 8.192
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART 1000 CCD'
_diffrn_measurement_method       '\w- & \f-scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            40358
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.03
_diffrn_reflns_theta_min         1.48
_exptl_absorpt_coefficient_mu    3.745
_exptl_absorpt_correction_T_max  0.802
_exptl_absorpt_correction_T_min  0.608
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.556
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tablet
_exptl_crystal_F_000             952
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.09
_refine_diff_density_max         2.104
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
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_refine_ls_number_reflns         11830
_refine_ls_number_restraints     163
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_refine_ls_R_factor_all          0.0301
_refine_ls_R_factor_gt           0.0244
_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^)+(0.0350P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0581
_refine_ls_wR_factor_ref         0.0597
_reflns_number_gt                10462
_reflns_number_total             11830
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om020753p.cif
_cod_data_source_block           soffty
_cod_depositor_comments
;
The following automatic conversions were performed:

'_geom_bond_publ_flag' value 'Y' changed to 'y' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29 (21
time).

'_geom_angle_publ_flag' value 'Y' changed to 'y' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29 (31 time).

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
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_cod_database_code               4077147