Ionic plastic crystals and ionic liquids containing quaternary cations with alkenyl substituents: chemical phase transformations by bromine vapor
Nakazono, Yosuke; Inoue, Ryota; Sumitani, Ryo; Mochida, Tomoyuki; New Journal of Chemistry 48 (2024) 2219–2225; doi:10.1039/D3NJ05633C

data_7062955
_publ_section_title
;
 Ionic plastic crystals and ionic liquids containing quaternary cations
 with alkenyl substituents: chemical phase transformations by bromine
 vapor
;
_journal_issue                   5
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              2219
_journal_page_last               2225
_journal_paper_doi               10.1039/D3NJ05633C
_journal_volume                  48
_journal_year                    2024
_chemical_formula_sum            'C8 H12 Br2 F6 N2 O4 S2'
_chemical_formula_weight         538.14
_chemical_name_common            NMe3VCPFSA_Br2_CPFSA
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2023-04-15 deposited with the CCDC.	2024-01-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 117.839(5)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   31.144(13)
_cell_length_b                   7.460(3)
_cell_length_c                   16.328(7)
_cell_measurement_reflns_used    4873
_cell_measurement_temperature    90.(2)
_cell_measurement_theta_max      28.6306
_cell_measurement_theta_min      2.5000
_cell_volume                     3355(2)
_computing_cell_refinement       'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_data_collection       'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_data_reduction        'SAINT V8.38A (Bruker AXS Inc., 2017)'
_computing_molecular_graphics    'shelXle (C.B. Huebschle, rev 833)'
_computing_publication_material  'Generate Report (Bruker AXS Inc. , 2017)'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      90(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker APEXII CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'Bruker Helios multilayer confocal mirror'
_diffrn_radiation_source         'Bruker TXS fine-focus rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0461
_diffrn_reflns_av_unetI/netI     0.0604
_diffrn_reflns_limit_h_max       37
_diffrn_reflns_limit_h_min       -40
_diffrn_reflns_limit_k_max       4
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            9050
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         1.48
_diffrn_source                   'rotating-anode X-ray tube'
_diffrn_source_type              'Bruker Turbo X-ray Source'
_exptl_absorpt_coefficient_mu    5.161
_exptl_absorpt_correction_T_max  0.92
_exptl_absorpt_correction_T_min  0.56
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.131
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2096
_exptl_crystal_size_max          0.077
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.016
_refine_diff_density_max         2.272
_refine_diff_density_min         -1.030
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.105
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     220
_refine_ls_number_reflns         3824
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.105
_refine_ls_R_factor_all          0.0495
_refine_ls_R_factor_gt           0.0366
_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^)+(0.0438P)^2^+0.2197P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0950
_refine_ls_wR_factor_ref         0.1006
_reflns_number_gt                3093
_reflns_number_total             3824
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3nj05633c2.cif
_cod_data_source_block           1CPFSA_Br2_90K
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-Scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7062954--7062955.cif.
;
_cod_original_cell_volume        3355.(2)
_cod_database_code               7062955
_shelx_res_checksum              83504