Investigating the Mechanism of Ni-Mediated Trifluoromethylthiolation of Aryl Halides using AgSCF3
Chiu, Weiling; Nadeau, Ben E.; Patrick, Brian O.; Love, Jennifer; Dalton Transactions  (2023) –; doi:10.1039/D2DT03758K

data_7712237
_publ_section_title
;
 Investigating the Mechanism of Ni-Mediated Trifluoromethylthiolation of
 Aryl Halides using AgSCF3
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D2DT03758K
_journal_year                    2023
_chemical_formula_moiety         'C40 H45 Cl F3 N3 Ni O'
_chemical_formula_sum            'C40 H45 Cl F3 N3 Ni O'
_chemical_formula_weight         734.95
_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
_atom_sites_solution_primary     dual
_audit_creation_date             2020-04-29
_audit_creation_method
;
Olex2 1.3
(compiled 2020.02.04 svn.rd84adfe8 for OlexSys, GUI svn.r6032)
;
_audit_update_record
;
2023-01-09 deposited with the CCDC.	2023-01-31 downloaded from the CCDC.
;
_cell_angle_alpha                85.386(3)
_cell_angle_beta                 88.827(3)
_cell_angle_gamma                73.304(2)
_cell_formula_units_Z            4
_cell_length_a                   10.1527(16)
_cell_length_b                   17.323(3)
_cell_length_c                   21.666(3)
_cell_measurement_reflns_used    9917
_cell_measurement_temperature    90(2)
_cell_measurement_theta_max      28.34
_cell_measurement_theta_min      2.295
_cell_volume                     3638.0(10)
_computing_cell_refinement       'SAINT V8.40A (Bruker, 2019)'
_computing_data_collection       APEX3
_computing_data_reduction        'SAINT V8.40A (Bruker, 2019)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'XT  (Sheldrick, 2015)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector                 'Bruker APEX2 area detector'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.982
_diffrn_measurement_device       'Bruker D8 Kappa diffractometer'
_diffrn_measurement_device_type  'Bruker APEX II area detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'TRIUMPH curved-crystal'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.087
_diffrn_reflns_av_unetI/netI     0.1207
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.982
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            17972
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.982
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.420
_diffrn_reflns_theta_min         1.886
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_current           30.0
_diffrn_source_power             1.35
_diffrn_source_voltage           45.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.658
_exptl_absorpt_correction_T_max  0.912
_exptl_absorpt_correction_T_min  0.566
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 TWINABS-2012/1 (Bruker,2012) was used for absorption correction.

Final HKLF 4 output contains 72346 reflections, Rint = 0.1061
 (17565 with I > 3sig(I), Rint = 0.0771)
;
_exptl_crystal_colour            orange
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.342
_exptl_crystal_description       prism
_exptl_crystal_F_000             1544
_exptl_crystal_recrystallization_method
'The material was recrystallised from Et2O by slow evaporation'
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.073
_refine_diff_density_min         -1.477
_refine_diff_density_rms         0.110
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.955
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     902
_refine_ls_number_reflns         17972
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.955
_refine_ls_R_factor_all          0.1001
_refine_ls_R_factor_gt           0.0571
_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^)+(0.0684P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1225
_refine_ls_wR_factor_ref         0.1347
_reflns_Friedel_coverage         0.000
_reflns_number_gt                12071
_reflns_number_total             17972
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt03758k2.cif
_cod_data_source_block           jl330
_cod_original_cell_volume        3637.9(10)
_cod_database_code               7712237
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.914
_shelx_estimated_absorpt_t_min   0.817
_olex2_refinement_description
;
1. Twinned data refinement
 Scales: 0.7106(10)
 0.2894(10)
2. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
3.a Ternary CH refined with riding coordinates:
 C23(H23), C26(H26), C35(H35), C38(H38), C63(H63), C66(H66), C75(H75), C78(H78)
3.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C5(H5), C8(H8), C10(H10), C11(H11), C15(H15), C16(H16),
 C19(H19), C20(H20), C21(H21), C31(H31), C32(H32), C33(H33), C42(H42), C43(H43),
  C45(H45), C48(H48), C50(H50), C51(H51), C55(H55), C56(H56), C59(H59),
 C60(H60), C61(H61), C71(H71), C72(H72), C73(H73)
3.c Idealised Me refined as rotating group:
 C13(H13A,H13B,H13C), C24(H24A,H24B,H24C), C25(H25A,H25B,H25C), C27(H27A,H27B,
 H27C), C28(H28A,H28B,H28C), C36(H36A,H36B,H36C), C37(H37A,H37B,H37C), C39(H39A,
 H39B,H39C), C40(H40A,H40B,H40C), C53(H53A,H53B,H53C), C64(H64A,H64B,H64C),
 C65(H65A,H65B,H65C), C67(H67A,H67B,H67C), C68(H68A,H68B,H68C), C76(H76A,H76B,
 H76C), C77(H77A,H77B,H77C), C79(H79A,H79B,H79C), C80(H80A,H80B,H80C)
;
_shelx_res_checksum              42167
_shelx_hkl_checksum              42302
_olex2_diffrn_ambient_temperature_device 'Oxford Cryosystems'
_olex2_exptl_crystal_mounting_method
'The crystal was mounted on a mylar loop in oil'
_olex2_submission_original_sample_id WC802
_olex2_submission_special_instructions 'No special instructions were received'