N-Fluorobenzenesulfonimide (NFSI) analogs with deprotectable substituents: Synthesis of b-fluoroamines via catalytic aminofluorination of styrenes
Ito, Yuki; Adachi, Akiya; Aikawa, Kohsuke; Nozaki, Kyoko; Okazoe, Takashi; Chemical Communications  (2023) –; doi:10.1039/D3CC02292G

data_7131761
_publ_section_title
;
 N-Fluorobenzenesulfonimide (NFSI) analogs with deprotectable
 substituents: Synthesis of b-fluoroamines via catalytic aminofluorination
 of styrenes
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D3CC02292G
_journal_year                    2023
_chemical_formula_moiety         'C6 H5 F N2 O4 S'
_chemical_formula_sum            'C6 H5 F N2 O4 S'
_chemical_formula_weight         220.18
_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   mixed
_atom_sites_solution_primary     dual
_audit_block_doi                 10.5517/ccdc.csd.cc2fvvqw
_audit_creation_date             2021-06-14
_audit_creation_method
;
Olex2 1.3
(compiled 2020.11.12 svn.r5f609507 for OlexSys, GUI svn.r6272)
;
_audit_update_record
;
2023-05-02 deposited with the CCDC.	2023-06-22 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 116.252(11)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.0042(7)
_cell_length_b                   16.3141(10)
_cell_length_c                   7.3230(6)
_cell_measurement_reflns_used    2941
_cell_measurement_temperature    170.00(10)
_cell_measurement_theta_max      30.4580
_cell_measurement_theta_min      2.4890
_cell_volume                     857.62(14)
_computing_cell_refinement       'CrysAlisPro 1.171.41.99a (Rigaku OD, 2021)'
_computing_data_collection       'CrysAlisPro 1.171.41.99a (Rigaku OD, 2021)'
_computing_data_reduction        'CrysAlisPro 1.171.41.99a (Rigaku OD, 2021)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      170.15
_diffrn_detector_area_resol_mean 10.0000
_diffrn_measured_fraction_theta_full 0.896
_diffrn_measured_fraction_theta_max 0.824
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w     33.00  59.00   0.50    5.00    --   20.00  54.00-180.00   52
  2  \w    -52.00  85.00   0.50    5.00    --   20.00  54.00 -90.00  274
  3  \w    -67.00  51.00   0.50    5.00    --   20.00  54.00 150.00  236
  4  \w     64.00  89.00   0.50    5.00    --   20.00  54.00-120.00   50
  5  \w    -24.00  21.00   0.50    5.00    --   20.00  54.00-180.00   90
;
_diffrn_measurement_device       'two-circle diffractometer'
_diffrn_measurement_device_type  'XtaLAB Mini II'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0207
_diffrn_reflns_av_unetI/netI     0.0325
_diffrn_reflns_Laue_measured_fraction_full 0.896
_diffrn_reflns_Laue_measured_fraction_max 0.824
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            5302
_diffrn_reflns_point_group_measured_fraction_full 0.896
_diffrn_reflns_point_group_measured_fraction_max 0.824
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.561
_diffrn_reflns_theta_min         2.497
_exptl_absorpt_coefficient_mu    0.385
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.98917
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.99a (Rigaku Oxford Diffraction, 2021)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.705
_exptl_crystal_description       block
_exptl_crystal_F_000             448
_exptl_crystal_size_max          0.357
_exptl_crystal_size_mid          0.303
_exptl_crystal_size_min          0.179
_refine_diff_density_max         0.672
_refine_diff_density_min         -0.651
_refine_diff_density_rms         0.066
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     127
_refine_ls_number_reflns         2168
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0525
_refine_ls_R_factor_gt           0.0412
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0629P)^2^+0.3022P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1113
_refine_ls_wR_factor_ref         0.1184
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1751
_reflns_number_total             2168
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3cc02292g2.cif
_cod_data_source_block           nsnhf_auto
_cod_database_code               7131761
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.934
_shelx_estimated_absorpt_t_min   0.875
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All N(H) groups
2.a Riding coordinates:
 N008(H008)
2.b Aromatic/amide H refined with riding coordinates:
 C00A(H00A), C00C(H00C), C00D(H00D), C00E(H00E)
;
_shelx_res_checksum              40062
_shelx_hkl_checksum              558
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;