Crystal structures of sixteen phosphane chalcogenide complexes of gold(I) chloride, bromide and iodide.
Upmann, Daniel; Jones, Peter G.; Bockfeld, Dirk; Târcoveanu, Eliza; Acta crystallographica. Section E, Crystallographic communications 80 (2024) 34–49; doi:10.1107/S2056989023010459

data_2022976
_publ_section_title
;
 Crystal structures of sixteen phosphane chalcogenide complexes of gold(I)
 chloride, bromide and iodide.
;
_journal_coeditor_code           YZ2044
_journal_issue                   'Pt 1'
_journal_name_full
'Acta crystallographica. Section E, Crystallographic communications'
_journal_page_first              34
_journal_page_last               49
_journal_paper_doi               10.1107/S2056989023010459
_journal_volume                  80
_journal_year                    2024
_chemical_formula_iupac          '[Au Br (C11 H25 P Se)]'
_chemical_formula_moiety         'C11 H25 Au Br P Se'
_chemical_formula_sum            'C11 H25 Au Br P Se'
_chemical_formula_weight         544.11
_chemical_name_systematic
;
[Bis(<i>tert</i>-butyl)(propan-2-yl)phosphane selenide-\k<i>Se</i>]bromidogold
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2019/3
_cell_angle_alpha                90
_cell_angle_beta                 90.4697(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.66804(8)
_cell_length_b                   14.77026(16)
_cell_length_c                   13.94963(15)
_cell_measurement_reflns_used    31967
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.8472
_cell_measurement_theta_min      2.6510
_cell_volume                     1579.87(3)
_computing_cell_refinement
;
CrysAlisPro, Version 1.171.35.11 (Rigaku OD, 2020)
;
_computing_data_collection
;
CrysAlisPro, Version 1.171.35.11 (Rigaku OD, 2020)
;
_computing_data_reduction
;
CrysAlisPro, Version 1.171.35.11 (Rigaku OD, 2020)
;
_computing_molecular_graphics
;
Bruker XP (Bruker, 1998)
;
_computing_publication_material
;
SHELXL-2019/3 (Sheldrick, 2015)
;
_computing_structure_refinement
;
SHELXL-2019/3 (Sheldrick, 2015)
;
_computing_structure_solution
;
SHELXS-97 (Sheldrick, 2008)
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 16.1419
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.956
_diffrn_measurement_device_type  'Oxford Diffraction Xcalibur, Eos'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0715
_diffrn_reflns_av_unetI/netI     0.0254
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            86680
_diffrn_reflns_theta_full        30.000
_diffrn_reflns_theta_max         30.916
_diffrn_reflns_theta_min         2.656
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    14.219
_exptl_absorpt_correction_T_max  0.1252
_exptl_absorpt_correction_T_min  0.0699
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Version 1.171.35.11 (Rigaku OD, 2020)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.288
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1016
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.25
_refine_diff_density_max         3.433
_refine_diff_density_min         -2.674
_refine_ls_extinction_coef       0.00170(12)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method
;
SHELXL-2019/3 (Sheldrick, 2015)
;
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         4774
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0378
_refine_ls_R_factor_gt           0.0327
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0399P)^2^+11.7761P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0799
_refine_ls_wR_factor_ref         0.0832
_reflns_number_gt                4380
_reflns_number_total             4774
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            yz2044sup1.cif
_cod_data_source_block           7b
_cod_depositor_comments
'Adding full bibliography for 2022965--2022980.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2022976
_cod_database_fobs_code          2022976
_shelx_estimated_absorpt_t_min   0.070
_shelx_estimated_absorpt_t_max   0.125
_shelx_hkl_checksum              85867
_shelx_res_checksum              91583