Modular Synthesis of Aromatic Hydrocarbon Macrocycles for Simplified, Single-Layer Organic Light-Emitting Devices.
Ikemoto, Koki; Yoshii, Asami; Izumi, Tomoo; Taka, Hideo; Kita, Hiroshi; Xue, Jing Yang; Kobayashi, Ryo; Sato, Sota; Isobe, Hiroyuki; The Journal of organic chemistry 81 (2016) 662–666; doi:10.1021/acs.joc.5b02620

data_4031840
_publ_section_title
;
 Modular Synthesis of Aromatic Hydrocarbon Macrocycles for Simplified,
 Single-Layer Organic Light-Emitting Devices.
;
_journal_issue                   2
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              662
_journal_page_last               666
_journal_paper_doi               10.1021/acs.joc.5b02620
_journal_volume                  81
_journal_year                    2016
_chemical_formula_moiety         'C141.75 H124.5 Cl2.5 O0.5'
_chemical_formula_sum            'C141.75 H124.5 Cl2.5 O0.5'
_chemical_formula_weight         1924.67
_space_group_crystal_system      orthorhombic
_space_group_IT_number           56
_space_group_name_Hall           '-P 2ab 2ac'
_space_group_name_H-M_alt        'P c c n'
_symmetry_space_group_name_Hall  '-P 2ab 2ac'
_symmetry_space_group_name_H-M   'P c c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.0000
_cell_angle_beta                 90.0000
_cell_angle_gamma                90.0000
_cell_formula_units_Z            8
_cell_length_a                   48.644(6)
_cell_length_b                   13.8778(10)
_cell_length_c                   32.023(3)
_cell_measurement_reflns_used    19722
_cell_measurement_temperature    93
_cell_measurement_theta_max      68.30
_cell_measurement_theta_min      28.50
_cell_volume                     21618(4)
_computing_cell_refinement       'CrystalClear-SM Expert 2.1 b29'
_computing_data_collection
'CrystalClear-SM Expert 2.1 b29 (Rigaku, 2013)'
_computing_data_reduction        'CrystalClear-SM Expert 2.1 b29'
_computing_molecular_graphics    'CrystalStructure 4.1.1'
_computing_publication_material  'CrystalStructure 4.1.1 (Rigaku, 2015)'
_computing_structure_refinement  'SHELXL Version 2014/7 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      93
_diffrn_detector_area_resol_mean 5.814
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Rigaku XtaLAB P100'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54187
_diffrn_reflns_av_R_equivalents  0.0376
_diffrn_reflns_laue_measured_fraction_full 0.998
_diffrn_reflns_laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       58
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            19769
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        67.687
_diffrn_reflns_theta_max         68.302
_diffrn_reflns_theta_min         3.305
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.058
_exptl_absorpt_correction_T_max  0.872
_exptl_absorpt_correction_T_min  0.727
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.183
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             8172.00
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.130
_refine_diff_density_max         0.53
_refine_diff_density_min         -0.30
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.160
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_number_parameters     1715
_refine_ls_number_reflns         19769
_refine_ls_number_restraints     608
_refine_ls_R_factor_all          0.0539
_refine_ls_R_factor_gt           0.0513
_refine_ls_shift/su_max          0.003
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0359P)^2^+17.1231P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1234
_refine_ls_wR_factor_ref         0.1246
_reflns_Friedel_coverage         0.000
_reflns_number_gt                18615
_reflns_number_total             19769
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            jo5b02620_si_002.cif
_cod_data_source_block           xylyl-5CMP
_cod_database_code               4031840
_shelx_res_checksum              45362
_shelx_hkl_checksum              65214