Linear Biazulene Isomers: Effects of Molecular and Packing Structure on Optoelectronic and Charge-Transport Properties
Shibuya, Yusuke; Aonuma, Kazuhiro; Kimura, Tomohiro; Kaneko, Takuro; Fujiwara, Wataru; Yamaguchi, Yuji; Kumaki, Daisuke; Tokito, Shizuo; Katagiri, Hiroshi; The Journal of Physical Chemistry C  (2020) –; doi:10.1021/acs.jpcc.9b11214

data_1557193
_publ_section_title
;
 Linear Biazulene Isomers: Effects of Molecular and Packing Structure on
 Optoelectronic and Charge-Transport Properties
;
_journal_name_full               'The Journal of Physical Chemistry C'
_journal_paper_doi               10.1021/acs.jpcc.9b11214
_journal_year                    2020
_chemical_formula_moiety         'C20 H14'
_chemical_formula_sum            'C20 H14'
_chemical_formula_weight         254.31
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 92.837(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.0565(7)
_cell_length_b                   5.9201(3)
_cell_length_c                   7.8474(4)
_cell_measurement_reflns_used    3891
_cell_measurement_temperature    296
_cell_measurement_theta_max      67.87
_cell_measurement_theta_min      3.15
_cell_volume                     652.23(6)
_computing_cell_refinement       'PROCESS-AUTO (Rigaku, 1998)'
_computing_data_collection       'PROCESS-AUTO (Rigaku, 1998)'
_computing_data_reduction        'PROCESS-AUTO (Rigaku, 1998)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 2012)'
_computing_publication_material  'Yadokari-XG (Wakita, Nemoto et al., 2009)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54187
_diffrn_reflns_av_R_equivalents  0.0983
_diffrn_reflns_av_unetI/netI     0.0740
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            11264
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        67.687
_diffrn_reflns_theta_max         68.222
_diffrn_reflns_theta_min         3.148
_diffrn_source                   'rotating anode'
_exptl_absorpt_coefficient_mu    0.554
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7333
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(ABSCOR; Higashi, 1995)'
_exptl_crystal_colour            Blue
_exptl_crystal_density_diffrn    1.295
_exptl_crystal_description       Platelet
_exptl_crystal_F_000             268
_exptl_crystal_size_max          0.130
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.030
_refine_diff_density_max         0.195
_refine_diff_density_min         -0.210
_refine_diff_density_rms         0.058
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.905
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     181
_refine_ls_number_reflns         1191
_refine_ls_number_restraints     138
_refine_ls_restrained_S_all      0.867
_refine_ls_R_factor_all          0.1901
_refine_ls_R_factor_gt           0.0958
_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^)+(0.1980P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2527
_refine_ls_wR_factor_ref         0.3442
_reflns_Friedel_coverage         0.000
_reflns_number_gt                413
_reflns_number_total             1191
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            jp9b11214_si_002.cif
_cod_data_source_block           BiAz1_a
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1557193
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.931
_shelx_estimated_absorpt_t_max   0.984
_exptl_absorpt_special_details
; 
 Higashi, T. (1995). Program for Absorption Correction.
 Rigaku Corporation, Tokyo, Japan. 
;
_shelx_res_checksum              55281
_shelx_hkl_checksum              70284