Synthesis of Luminescent Alkynyl Gold Metalaligands Containing 2,2′-Bipyridine-5-yl and 2,2′:6′,2′′-Terpyridine-4-yl Donor Groups
Vicente, José; Gil-Rubio, Juan; Barquero, Natalia; Jones, Peter G.; Bautista, Delia; Organometallics 27 (2008) 646–; doi:10.1021/om7009123

data_4070652
_publ_section_title
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 Synthesis of Luminescent Alkynyl Gold Metalaligands Containing
 2,2&#x2032;-Bipyridine-5-yl and
 2,2&#x2032;:6&#x2032;,2&#x2032;&#x2032;-Terpyridine-4-yl Donor Groups
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_journal_issue                   4
_journal_name_full               Organometallics
_journal_page_first              646
_journal_paper_doi               10.1021/om7009123
_journal_volume                  27
_journal_year                    2008
_chemical_formula_sum            'C98 H72 Au4 N8 P4'
_chemical_formula_weight         2273.38
_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                104.761(4)
_cell_angle_beta                 93.429(4)
_cell_angle_gamma                90.574(4)
_cell_formula_units_Z            2
_cell_length_a                   13.0631(6)
_cell_length_b                   15.8893(8)
_cell_length_c                   20.2091(8)
_cell_measurement_reflns_used    9660
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      30.21
_cell_measurement_theta_min      2.38
_cell_volume                     4047.6(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 0.993
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker SMART 1000 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  0.0398
_diffrn_reflns_av_sigmaI/netI    0.0472
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            92816
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         1.33
_exptl_absorpt_coefficient_mu    7.361
_exptl_absorpt_correction_T_max  0.5264
_exptl_absorpt_correction_T_min  0.2986
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'pale yellow'
_exptl_crystal_density_diffrn    1.865
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2184
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         2.624
_refine_diff_density_min         -1.466
_refine_diff_density_rms         0.191
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     500
_refine_ls_number_reflns         24553
_refine_ls_number_restraints     196
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0721
_refine_ls_R_factor_gt           0.0398
_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^)+(0.0407P)^2^+14.5181P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0857
_refine_ls_wR_factor_ref         0.1004
_reflns_number_gt                17533
_reflns_number_total             24553
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om7009123-file006.cif
_cod_data_source_block           repete
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

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

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
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_cod_database_code               4070652