Rubrene analogues with the aggregation-induced emission enhancement behaviour
Xiaotao Zhang; Jakob K. Sorensen; Xiaolong Fu; Yonggang Zhen; Guangyao Zhao; Lang Jiang; Huanli Dong; Jie Liu; Zhigang Shuai; Hua Geng; Thomas Bjornholm; Wenping Hu; Journal of Materials Chemistry C 2 (2014) 884–890; doi:10.1039/C3TC31794C

data_7233603
_publ_section_title
;
 Rubrene analogues with the aggregation-induced emission enhancement
 behaviour
;
_journal_name_full               'Journal of Materials Chemistry C'
_journal_page_first              884
_journal_page_last               890
_journal_paper_doi               10.1039/C3TC31794C
_journal_volume                  2
_journal_year                    2014
_chemical_formula_moiety         'C34 H20 S4'
_chemical_formula_sum            'C34 H20 S4'
_chemical_formula_weight         556.74
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 113.59(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.401(2)
_cell_length_b                   8.9944(18)
_cell_length_c                   13.989(3)
_cell_measurement_reflns_used    5286
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.4795
_cell_measurement_theta_min      1.5884
_cell_volume                     1314.6(5)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2008)'
_computing_molecular_graphics
;
Mercury: visualization and analysis of crystal structures, C. F. Macrae,
P. R. Edgington, P. McCabe, E. Pidcock, G. P. Shields, R. Taylor,
M. Towler and J. van de Streek, J. Appl. Cryst., 39, 453-457, 2006.
;
_computing_publication_material  'SHELX-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'MM007HF + CCD (Saturn724+)'
_diffrn_measurement_method       '\w scans at fixed \c = 45\%'
_diffrn_radiation_monochromator  Confocal
_diffrn_radiation_source         'Rotating Anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0518
_diffrn_reflns_av_sigmaI/netI    0.0570
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            10807
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         1.59
_exptl_absorpt_coefficient_mu    0.385
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.3970
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrystalClear (Rigaku Inc., 2008)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.406
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             576
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.359
_refine_diff_density_min         -0.235
_refine_diff_density_rms         0.066
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.03(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     380
_refine_ls_number_reflns         5637
_refine_ls_number_restraints     367
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.0449
_refine_ls_R_factor_gt           0.0430
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0491P)^2^+0.3534P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1025
_refine_ls_wR_factor_ref         0.1041
_reflns_number_gt                5406
_reflns_number_total             5637
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            J-Mater-Chem-C-2014-2-884-2.cif
_cod_data_source_block           b
_cod_original_cell_volume        1314.7(5)
_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               7233603