Synthesis of substituted (N,C) and (N,C,C) Au(iii) complexes: the influence of sterics and electronics on cyclometalation reactions
Hylland, Knut T.; Schmidtke, Inga L.; Wragg, David S.; Nova, Ainara; Tilset, Mats; Dalton Transactions  (2022) –; doi:10.1039/D2DT00371F

data_7709702
_publ_section_title
;
 Synthesis of substituted (N,C) and (N,C,C) Au(iii) complexes: the
 influence of sterics and electronics on cyclometalation reactions
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D2DT00371F
_journal_year                    2022
_chemical_formula_moiety         'C19 H19 Au F3 N O2'
_chemical_formula_sum            'C19 H0.25 Au F3 N O2'
_chemical_formula_weight         528.42
_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_date             2021-12-03
_audit_creation_method
;
Olex2 1.5
(compiled 2021.11.18 svn.ra9532c28 for OlexSys, GUI svn.r6429)
;
_audit_update_record
;
2021-12-03 deposited with the CCDC.	2022-03-04 downloaded from the CCDC.
;
_cell_angle_alpha                65.3080(10)
_cell_angle_beta                 78.6650(10)
_cell_angle_gamma                82.5260(10)
_cell_formula_units_Z            4
_cell_length_a                   9.0910(5)
_cell_length_b                   14.2888(8)
_cell_length_c                   16.1720(9)
_cell_measurement_reflns_used    9711
_cell_measurement_temperature    100.0
_cell_measurement_theta_max      26.45
_cell_measurement_theta_min      2.49
_cell_volume                     1868.71(18)
_computing_cell_refinement       'SAINT V8.40A (Bruker, 2019)'
_computing_data_reduction        'SAINT V8.40A (Bruker, 2019)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100.0
_diffrn_detector                 'Bruker Photon 100 area detector'
_diffrn_detector_area_resol_mean 10.42
_diffrn_detector_type            'CMOS area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\w and \f shutterless scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0378
_diffrn_reflns_av_unetI/netI     0.0228
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            57965
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.454
_diffrn_reflns_theta_min         1.571
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_current           1.0
_diffrn_source_power             0.05
_diffrn_source_type              'Incoatec I\ms'
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    7.911
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.5302
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1158 before and 0.0491 after correction.
The Ratio of minimum to maximum transmission is 0.7113.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.878
_exptl_crystal_description       plate
_exptl_crystal_F_000             973
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.215
_refine_diff_density_min         -1.036
_refine_diff_density_rms         0.296
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.178
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     475
_refine_ls_number_reflns         7705
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.178
_refine_ls_R_factor_all          0.0312
_refine_ls_R_factor_gt           0.0218
_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^)+(0.0327P)^2^+2.3058P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0568
_refine_ls_wR_factor_ref         0.0679
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6645
_reflns_number_total             7705
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt00371f2.cif
_cod_data_source_block           mo_il_60_tol_0m_a
_cod_database_code               7709702
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.743
_shelx_estimated_absorpt_t_min   0.315
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C00N(H00N), C00Q(H00Q), C01B(H01C), C01D(H01Y)
2.b Secondary CH2 refined with riding coordinates:
 C012(H01A,H01B), C019(H01S,H01T)
2.c Aromatic/amide H refined with riding coordinates:
 C00G(H00G), C00M(H00M), C00S(H00S), C00U(H00U), C00V(H00V), C00X(H00X),
 C00Y(H00Y), C00Z(H00Z), C010(H010), C013(H013), C015(H015), C01A(H01U)
2.d Idealised Me refined as rotating group:
 C014(H01M,H01N,H01O), C017(H01P,H01Q,H01R), C01C(H01V,H01W,H01X), C01E(H01D,
 H01E,H01F), C01F(H01G,H01H,H01I), C01G(H01J,H01K,H01L)
;
_shelx_res_checksum              56193
_shelx_hkl_checksum              62285
_olex2_date_sample_data_collection 2021-08-25
_olex2_date_sample_submission    2021-08-10
_olex2_exptl_crystal_mounting_method
'Frozen on a Mitegen cryoloop using Paretone oil.'
_olex2_submission_special_instructions 'No special instructions were received'