The emission efficiency of cationic solid state luminophores is directly proportional to the intermolecular charge transfer intensity.
Leduskrasts, Kaspars; Kinens, Artis; Suna, Edgars; Chemical communications (Cambridge, England) 59 (2023) 6905–6908; doi:10.1039/d3cc01674a

data_7131650
_publ_section_title
;
 The emission efficiency of cationic solid state luminophores is directly
 proportional to the intermolecular charge transfer intensity.
;
_journal_issue                   45
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              6905
_journal_page_last               6908
_journal_paper_doi               10.1039/d3cc01674a
_journal_volume                  59
_journal_year                    2023
_chemical_formula_moiety         'C24 H19 N2, Cl '
_chemical_formula_sum            'C24 H19 Cl N2'
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_audit_update_record
;
2022-10-29 deposited with the CCDC.	2023-05-11 downloaded from the CCDC.
;
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_diffrn_measurement_device       'four-circle diffractometer'
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_diffrn_source                   'micro-focus sealed X-ray tube'
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;
CrysAlisPro 1.171.40.68a (Rigaku Oxford Diffraction, 2019)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.283
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_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2016/6 (Sheldrick 2016)'
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_refine_ls_R_factor_all          0.0341
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_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^)+(0.0408P)^2^+0.7091P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0876
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_reflns_number_gt                3966
_reflns_number_total             4073
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3cc01674a2.cif
_cod_data_source_block           kl1321
_cod_depositor_comments
'Adding full bibliography for 7131650--7131654.cif.'
_cod_original_cell_volume        1919.22(3)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7131650
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.701
_shelx_estimated_absorpt_t_max   0.898
_shelx_res_checksum              15673
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