New charge transfer-based organic room temperature phosphorescent trace doping systems.
Zhao, Yu-Qiang; Zhu, Liping; Lu, Jian-Mei; Yu, Le; Zhang, Lanyun; Zhou, Ying; Chemical communications (Cambridge, England) 59 (2023) 8396–8399; doi:10.1039/d3cc02386a

data_7131830
_publ_section_title
;
 New charge transfer-based organic room temperature phosphorescent trace
 doping systems.
;
_journal_issue                   54
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              8396
_journal_page_last               8399
_journal_paper_doi               10.1039/d3cc02386a
_journal_volume                  59
_journal_year                    2023
_chemical_formula_sum            'C15 H8 F6 N2 S'
_chemical_formula_weight         362.29
_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_method           SHELXL-2014/7
_audit_update_record
;
2021-06-26 deposited with the CCDC.	2023-06-09 downloaded from the CCDC.
;
_cell_angle_alpha                102.4300(10)
_cell_angle_beta                 109.290(2)
_cell_angle_gamma                107.080(2)
_cell_formula_units_Z            2
_cell_length_a                   8.5804(3)
_cell_length_b                   9.4893(4)
_cell_length_c                   10.4129(4)
_cell_measurement_reflns_used    9944
_cell_measurement_temperature    302(2)
_cell_measurement_theta_max      68.5712
_cell_measurement_theta_min      4.7959
_cell_volume                     717.67(5)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX3'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      302(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker APEX-III D8 VENTURE'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0560
_diffrn_reflns_av_unetI/netI     0.0357
_diffrn_reflns_Laue_measured_fraction_full 0.991
_diffrn_reflns_Laue_measured_fraction_max 0.989
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            16178
_diffrn_reflns_point_group_measured_fraction_full 0.991
_diffrn_reflns_point_group_measured_fraction_max 0.989
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         68.565
_diffrn_reflns_theta_min         4.796
_diffrn_source                   sadabs
_exptl_absorpt_coefficient_mu    2.691
_exptl_absorpt_correction_T_max  0.650
_exptl_absorpt_correction_T_min  0.550
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            PINK
_exptl_crystal_density_diffrn    1.677
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             364
_exptl_crystal_size_max          0.320
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.160
_refine_diff_density_max         1.066
_refine_diff_density_min         -0.752
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.095
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
_refine_ls_number_reflns         2621
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.095
_refine_ls_R_factor_all          0.0882
_refine_ls_R_factor_gt           0.0806
_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^)+(0.1375P)^2^+0.9384P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2296
_refine_ls_wR_factor_ref         0.2403
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2282
_reflns_number_total             2621
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3cc02386a2.cif
_cod_data_source_block           1_CCDC2
_cod_database_code               7131830
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.480
_shelx_estimated_absorpt_t_max   0.673
_shelx_res_checksum              51969
_shelx_hkl_checksum              73832