Cyclometalated gold(iii) complexes: noticeable differences between (N,C) and (P,C) ligands in migratory insertion.
Serra, Jordi; Font, Pau; Sosa Carrizo, E. Daiann; Mallet-Ladeira, Sonia; Massou, Stéphane; Parella, Teodor; Miqueu, Karinne; Amgoune, Abderrahmane; Ribas, Xavi; Bourissou, Didier; Chemical science 9 (2018) 3932–3940; doi:10.1039/c7sc04899h

data_1549134
_publ_section_title
;
 Cyclometalated gold(iii) complexes: noticeable differences between (N,C)
 and (P,C) ligands in migratory insertion.
;
_journal_issue                   16
_journal_name_full               'Chemical science'
_journal_page_first              3932
_journal_page_last               3940
_journal_paper_doi               10.1039/c7sc04899h
_journal_volume                  9
_journal_year                    2018
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C23 H21 Au Cl N, C H Cl3'
_chemical_formula_sum            'C24 H22 Au Cl4 N'
_chemical_formula_weight         663.20
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2017-09-13 deposited with the CCDC.
2018-03-22 downloaded from the CCDC.
;
_cell_angle_alpha                98.935(2)
_cell_angle_beta                 91.454(2)
_cell_angle_gamma                106.868(2)
_cell_formula_units_Z            2
_cell_length_a                   7.4651(4)
_cell_length_b                   9.8244(5)
_cell_length_c                   16.9630(9)
_cell_measurement_reflns_used    9770
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      32.82
_cell_measurement_theta_min      3.02
_cell_measurement_wavelength     0.71073
_cell_volume                     1172.83(11)
_computing_cell_refinement       'APEX2 and 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-2014/7 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT(Sheldrick, 2014)'
_diffrn_ambient_temperature      193(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker D8 VENTURE'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  triumph
_diffrn_radiation_source         'fine focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0389
_diffrn_reflns_av_unetI/netI     0.0222
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            61638
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.029
_diffrn_reflns_theta_min         2.859
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.739
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.5134
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker-AXS)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.878
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             640.0
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.217
_refine_diff_density_min         -1.058
_refine_diff_density_rms         0.121
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.093
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     309
_refine_ls_number_reflns         6865
_refine_ls_number_restraints     114
_refine_ls_restrained_S_all      1.126
_refine_ls_R_factor_all          0.0299
_refine_ls_R_factor_gt           0.0247
_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^)+(0.0236P)^2^+2.1105P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0561
_refine_ls_wR_factor_ref         0.0583
_reflns_Friedel_coverage         0
_reflns_number_gt                6265
_reflns_number_total             6865
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7sc04899h3.cif
_cod_data_source_block           5-Cl
_cod_depositor_comments
'Adding full bibliography for 1549133--1549134.cif.'
_cod_database_code               1549134
_shelx_res_checksum              25986
_shelx_hkl_checksum              24096