Catechol/<i>o</i>-benzoquinone exchange at gold(iii).
León, Félix; García-Rodeja, Yago; Mallet-Ladeira, Sonia; Miqueu, Karinne; Szalóki, György; Bourissou, Didier; Chemical science 15 (2024) 16651–16659; doi:10.1039/d4sc04374j

data_1572639
_publ_section_title
;
 Catechol/<i>o</i>-benzoquinone exchange at gold(iii).
;
_journal_issue                   40
_journal_name_full               'Chemical science'
_journal_page_first              16651
_journal_page_last               16659
_journal_paper_doi               10.1039/d4sc04374j
_journal_volume                  15
_journal_year                    2024
_chemical_formula_moiety         'C22 H24 Au O2 P, 0,5(C4 H8 O)'
_chemical_formula_sum            'C24 H28 Au O2.5 P'
_chemical_formula_weight         584.4
_space_group_IT_number           60
_space_group_name_Hall           '-P 2n 2ab'
_space_group_name_H-M_alt        'P b c n'
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      60
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2024-02-09 deposited with the CCDC.	2024-09-16 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.7586(7)
_cell_length_b                   19.2635(7)
_cell_length_c                   14.1296(5)
_cell_measurement_reflns_used    5501
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      25.20
_cell_measurement_theta_min      2.78
_cell_volume                     4289.3(3)
_computing_cell_refinement       SAINT
_computing_data_collection       APEX2
_computing_data_reduction        SAINT
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker Kappa APEX II Quazar'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'multilayer optics'
_diffrn_radiation_source         'microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0658
_diffrn_reflns_av_unetI/netI     0.0363
_diffrn_reflns_Laue_measured_fraction_full 0.994
_diffrn_reflns_Laue_measured_fraction_max 0.994
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            45422
_diffrn_reflns_point_group_measured_fraction_full 0.994
_diffrn_reflns_point_group_measured_fraction_max 0.994
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.761
_diffrn_reflns_theta_min         3.426
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.954
_exptl_absorpt_correction_T_max  0.7476
_exptl_absorpt_correction_T_min  0.7043
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker-AXS)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.81
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       stick
_exptl_crystal_F_000             2288
_exptl_crystal_size_max          0.08
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.608
_refine_diff_density_min         -0.66
_refine_diff_density_rms         0.114
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     285
_refine_ls_number_reflns         5542
_refine_ls_number_restraints     44
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0427
_refine_ls_R_factor_gt           0.0245
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0154P)^2^+2.1903P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0457
_refine_ls_wR_factor_ref         0.0508
_reflns_Friedel_coverage         0
_reflns_number_gt                4147
_reflns_number_total             5542
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4sc04374j2.cif
_cod_data_source_block           GS0145-4
_cod_depositor_comments
'Adding full bibliography for 1572639--1572645.cif.'
_cod_original_formula_sum        'C24 H28 Au O2.50 P'
_cod_database_code               1572639
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              56827
_shelx_hkl_checksum              43386