Solvates of a dianisyl-substituted donor–acceptor-type benzothiadiazole: mechanochromic, vapochromic, and acid-responsive multicolor luminescence
Yagi, Takumi; Tachikawa, Takashi; Ito, Suguru; CrystEngComm 25 (2023) 2379–2389; doi:10.1039/D2CE01705A

data_7246486
_publ_section_title
;
 Solvates of a dianisyl-substituted donor--acceptor-type benzothiadiazole:
 mechanochromic, vapochromic, and acid-responsive multicolor luminescence
;
_journal_issue                   16
_journal_name_full               CrystEngComm
_journal_page_first              2379
_journal_page_last               2389
_journal_paper_doi               10.1039/D2CE01705A
_journal_volume                  25
_journal_year                    2023
_chemical_formula_moiety         'C42 H32 N4 O2 S'
_chemical_formula_sum            'C42 H32 N4 O2 S'
_chemical_formula_weight         656.80
_chemical_name_systematic
4-(4-methoxyphenyl)-7-[1-(4-methoxyphenyl)-1H-phenanthro[9,10-d]imidazol-2-yl]benzo[c][1,2,5]thiadiazole
_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     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2022-12-26 deposited with the CCDC.	2023-03-21 downloaded from the CCDC.
;
_cell_angle_alpha                100.6593(6)
_cell_angle_beta                 91.6602(6)
_cell_angle_gamma                109.9863(7)
_cell_formula_units_Z            4
_cell_length_a                   11.62224(9)
_cell_length_b                   14.66776(11)
_cell_length_c                   21.05256(16)
_cell_measurement_reflns_used    25330
_cell_measurement_temperature    223
_cell_measurement_theta_max      74.73
_cell_measurement_theta_min      4.09
_cell_volume                     3297.98(5)
_computing_cell_refinement       'CrysAlisPro 1.171.40.66a (Rigaku OD, 2019)'
_computing_data_collection       'CrysAlisPro 1.171.40.66a (Rigaku OD, 2019)'
_computing_data_reduction        'CrysAlisPro 1.171.40.66a (Rigaku OD, 2019)'
_computing_molecular_graphics    'CrystalStructure 4.2.5'
_computing_publication_material  'CrystalStructure 4.2.5 (Rigaku, 2017)'
_computing_structure_refinement  'SHELXL Version 2014/7 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT Version 2014/4 (Sheldrick, 2014)'
_diffrn_ambient_temperature      223
_diffrn_detector_area_resol_mean 5.814
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Rigaku XtaLAB P200'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0567
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            46430
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         68.232
_diffrn_reflns_theta_min         4.068
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.221
_exptl_absorpt_correction_T_max  0.885
_exptl_absorpt_correction_T_min  0.485
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.66a (Rigaku Oxford Diffraction, 2019)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.323
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1376.00
_exptl_crystal_preparation       Luminescent
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: toluene'
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.54
_refine_diff_density_min         -0.39
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.065
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     883
_refine_ls_number_reflns         12036
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0533
_refine_ls_R_factor_gt           0.0491
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0715P)^2^+1.0461P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1362
_refine_ls_wR_factor_ref         0.1400
_reflns_Friedel_coverage         0.000
_reflns_number_gt                10658
_reflns_number_total             12036
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            d2ce01705a2.cif
_cod_data_source_block           ygt017
_cod_depositor_comments
'Adding full bibliography for 7246486--7246491.cif.'
_cod_database_code               7246486
_shelx_res_checksum              45552
_shelx_hkl_checksum              35730