Bis(2,6-dimethylpyridine-κ<i>N</i>)gold(I) tetrachloridoaurate(III)
Ahmadi, Roya; Dehghan, Leila; Amani, Vahid; Khavasi, Hamid Reza; Acta Crystallographica Section E 64 (2008) m1237–; doi:10.1107/S1600536808027876

data_2219622
_publ_section_title
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 Bis(2,6-dimethylpyridine-\k<i>N</i>)gold(I) tetrachloridoaurate(III)
;
_journal_coeditor_code           HY2150
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1237
_journal_paper_doi               10.1107/S1600536808027876
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          '[Au (C7 H9 N)2] [Au Cl4]'
_chemical_formula_moiety         'C14 H18 Au N2 + , Au Cl4 -'
_chemical_formula_sum            'C14 H18 Au2 Cl4 N2'
_chemical_formula_weight         750.04
_chemical_name_systematic
;
Bis(2,6-dimethylpyridine-\k<i>N</i>)gold(I) tetrachloridoaurate(III)
;
_space_group_IT_number           12
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 110.929(12)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   17.773(3)
_cell_length_b                   6.8395(8)
_cell_length_c                   8.3728(14)
_cell_measurement_reflns_used    971
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      29.21
_cell_measurement_theta_min      2.6
_cell_volume                     950.6(3)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'SMART (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area-detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0918
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            5473
_diffrn_reflns_theta_full        29.21
_diffrn_reflns_theta_max         29.21
_diffrn_reflns_theta_min         2.6
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    15.974
_exptl_absorpt_correction_T_max  0.275
_exptl_absorpt_correction_T_min  0.112
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.62
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             684
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.759
_refine_diff_density_min         -2.1
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.202
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     69
_refine_ls_number_reflns         1384
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.202
_refine_ls_R_factor_gt           0.0438
_refine_ls_shift/su_max          0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0468P)^2^+5.4887P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1154
_reflns_number_gt                1123
_reflns_number_total             1384
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hy2150.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'C 2/m'
_cod_database_code               2219622
_cod_database_fobs_code          2219622