Pyrrole-Fused Azacoronene Family: The Influence of Replacement with Dialkoxybenzenes on the Optical and Electronic Properties in Neutral and Oxidized States
Masayoshi Takase; Tomoyuki Narita; Wataru Fujita; Motoko S. Asano; Tohru Nishinaga; Hiroaki Benten; Kenji Yoza; Klaus Müllen; Journal of the American Chemical Society 135 (2013) 8031–8040; doi:10.1021/ja402371f

data_4119809
_publ_section_title
;
 Pyrrole-Fused Azacoronene Family: The Influence of Replacement with
 Dialkoxybenzenes on the Optical and Electronic Properties in Neutral and
 Oxidized States
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              8031
_journal_page_last               8040
_journal_paper_doi               10.1021/ja402371f
_journal_volume                  135
_journal_year                    2013
_chemical_formula_sum            'C106 H70 F24 N4 O4'
_chemical_formula_weight         1919.66
_chemical_name_common            3a
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 125.87(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.648(4)
_cell_length_b                   38.150(8)
_cell_length_c                   15.294(3)
_cell_measurement_temperature    123
_cell_volume                     8817(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker XSHELL'
_computing_publication_material  'XCIF (Bruker AXS, 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      123
_diffrn_detector_area_resol_mean 8.366
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART CCD area detector system'
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1466
_diffrn_reflns_av_sigmaI/netI    0.1578
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       37
_diffrn_reflns_limit_k_min       -42
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            19072
_diffrn_reflns_theta_full        23.31
_diffrn_reflns_theta_max         23.31
_diffrn_reflns_theta_min         1.96
_exptl_absorpt_coefficient_mu    0.123
_exptl_absorpt_correction_T_max  0.9975
_exptl_absorpt_correction_T_min  0.9641
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
;
SADABS Sheldrick 1996
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.446
_exptl_crystal_description       prism
_exptl_crystal_F_000             3928
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.515
_refine_diff_density_min         -0.304
_refine_diff_density_rms         0.063
_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     683
_refine_ls_number_reflns         6371
_refine_ls_number_restraints     72
_refine_ls_restrained_S_all      0.915
_refine_ls_R_factor_all          0.1743
_refine_ls_R_factor_gt           0.0665
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0948P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1457
_refine_ls_wR_factor_ref         0.1915
_reflns_number_gt                2983
_reflns_number_total             6371
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja402371f_si_001.cif
_cod_data_source_block           3a
_cod_original_cell_volume        8817(3)
_cod_original_sg_symbol_H-M      'C 1 2/c 1 '
_cod_database_code               4119809