Crystal Structures, Thermal Properties, and Emission Behaviors ofN,N-R-Phenyl-7-amino-2,4-trifluoromethylquinoline Derivatives: Supercooled Liquid-to-Crystal Transformation Induced by Mechanical Stimuli
Karasawa, Satoru; Hagihara, Ryusuke; Abe, Yuichiro; Harada, Naomi; Todo, Jun-ichi; Koga, Noboru; Crystal Growth & Design 14 (2014) 2468–; doi:10.1021/cg5001842

data_4510392
_publ_section_title
;
 Crystal Structures, Thermal Properties, and Emission Behaviors
 ofN,N-R-Phenyl-7-amino-2,4-trifluoromethylquinoline Derivatives:
 Supercooled Liquid-to-Crystal Transformation Induced by Mechanical
 Stimuli
;
_journal_issue                   5
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              2468
_journal_paper_doi               10.1021/cg5001842
_journal_volume                  14
_journal_year                    2014
_chemical_formula_moiety         'C23 H14 F6 N2'
_chemical_formula_sum            'C23 H14 F6 N2'
_chemical_formula_weight         432.37
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                106.1770(10)
_cell_angle_beta                 95.8100(10)
_cell_angle_gamma                100.3580(10)
_cell_formula_units_Z            8
_cell_length_a                   10.0242(10)
_cell_length_b                   16.1126(15)
_cell_length_c                   25.623(3)
_cell_measurement_temperature    90
_cell_volume                     3859.4(7)
_computing_cell_refinement       Unknown
_computing_data_collection       Unknown
_computing_data_reduction        Unknown
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR92 (Altomare, et al., 1994)'
_diffrn_ambient_temperature      90
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  CCD
_diffrn_measurement_method       'profile data from \q/2\q scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0508
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            42652
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.129
_exptl_absorpt_correction_T_max  0.9872
_exptl_absorpt_correction_T_min  0.9384
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.488
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1760.00
_exptl_crystal_size_max          0.500
_exptl_crystal_size_mid          0.300
_exptl_crystal_size_min          0.300
_refine_diff_density_max         0.600
_refine_diff_density_min         -0.690
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     1117
_refine_ls_number_reflns         16631
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0485
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0610P)^2^+1.8031P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1402
_reflns_number_gt                14200
_reflns_number_total             16636
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            cg5001842_si_007.cif
_cod_data_source_block           diph_90K
_cod_depositor_comments
'Adding full bibliography for 4510391--4510398.cif.'
_cod_original_cell_volume        3859.5(7)
_cod_database_code               4510392