(Thio)(silyl)carbene and (seleno)(silyl)carbene gold(i) complexes from the reaction of bis(methylene)-λ<sup>4</sup>-sulfane and bis(methylene)-λ<sup>4</sup>-selane with chloro(dimethylsulfide)gold(i).
Sugamata, Koh; Urao, Yukiko; Minoura, Mao; Dalton transactions (Cambridge, England : 2003) 49 (2020) 7688–7691; doi:10.1039/d0dt00967a

data_7704520
_publ_section_title
;
 (Thio)(silyl)carbene and (seleno)(silyl)carbene gold(i) complexes from
 the reaction of bis(methylene)-\l<sup>4</sup>-sulfane and
 bis(methylene)-\l<sup>4</sup>-selane with chloro(dimethylsulfide)gold(i).
;
_journal_issue                   23
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7688
_journal_page_last               7691
_journal_paper_doi               10.1039/d0dt00967a
_journal_volume                  49
_journal_year                    2020
_chemical_formula_moiety         'C43 H45 Au2 Cl S2 Si3'
_chemical_formula_sum            'C43 H45 Au2 Cl S2 Si3'
_chemical_formula_weight         1139.56
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/1
_audit_update_record
;
2020-02-21 deposited with the CCDC.	2020-05-27 downloaded from the CCDC.
;
_cell_angle_alpha                96.6060(10)
_cell_angle_beta                 107.2010(10)
_cell_angle_gamma                93.5620(10)
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_cell_length_b                   12.72580(10)
_cell_length_c                   16.3375(2)
_cell_measurement_reflns_used    44790
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      21.7630
_cell_measurement_theta_min      1.5300
_cell_volume                     2072.41(4)
_computing_cell_refinement       'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_data_collection       'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_data_reduction        'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_molecular_graphics    'SHELXL-2018/1 (Sheldrick, 2018)'
_computing_structure_refinement  'SHELXL-2018/1 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXL-2018/1 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type
'esperanto-CrysAlisPro-abstract goniometer imported esperanto images'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.4118
_diffrn_reflns_av_R_equivalents  0.0419
_diffrn_reflns_av_unetI/netI     0.0259
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            46266
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        14.305
_diffrn_reflns_theta_max         15.509
_diffrn_reflns_theta_min         1.508
_diffrn_source                   synchrotron
_exptl_absorpt_coefficient_mu    1.781
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.62548
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.67a (Rigaku Oxford Diffraction, 2019)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.826
_exptl_crystal_description       prism
_exptl_crystal_F_000             1104
_exptl_crystal_size_max          0.010
_exptl_crystal_size_mid          0.010
_exptl_crystal_size_min          0.010
_refine_diff_density_max         2.702
_refine_diff_density_min         -1.143
_refine_diff_density_rms         0.120
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.068
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     465
_refine_ls_number_reflns         9492
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.068
_refine_ls_R_factor_all          0.0215
_refine_ls_R_factor_gt           0.0208
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0244P)^2^+4.1721P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0558
_refine_ls_wR_factor_ref         0.0562
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9099
_reflns_number_total             9492
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt00967a3.cif
_cod_data_source_block           CSCAu_
_cod_depositor_comments
'Adding full bibliography for 7704520--7704521.cif.'
_cod_database_code               7704520
_shelx_shelxl_version_number     2018/1
_shelx_estimated_absorpt_t_min   0.982
_shelx_estimated_absorpt_t_max   0.982
_shelx_res_checksum              41484