Synthesis of chiral carbazole-based BODIPYs showing circularly polarized luminescence
Maeda, Chihiro; Nagahata, Keiji; Takaishi, Kazuto; Ema, Tadashi; Chemical Communications  (2019) –; doi:10.1039/C9CC00894B

data_7123004
_publ_section_title
;
 Synthesis of chiral carbazole-based BODIPYs showing circularly polarized
 luminescence
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/C9CC00894B
_journal_year                    2019
_chemical_formula_moiety         'C39 H23 B N2 O3'
_chemical_formula_sum            'C39 H23 B N2 O3'
_chemical_formula_weight         578.40
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-12-17 deposited with the CCDC.    2019-02-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.955(6)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   13.000(3)
_cell_length_b                   6.5948(15)
_cell_length_c                   16.243(4)
_cell_measurement_reflns_used    1162
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      68.2
_cell_measurement_theta_min      31.4
_cell_volume                     1389.2(6)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      93(2)
_diffrn_detector_area_resol_mean 5.8140
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'Rigaku XtaLAB P200'
_diffrn_measurement_method       \w
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54187
_diffrn_reflns_av_R_equivalents  0.0359
_diffrn_reflns_av_unetI/netI     0.0320
_diffrn_reflns_Laue_measured_fraction_full 0.980
_diffrn_reflns_Laue_measured_fraction_max 0.979
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            18079
_diffrn_reflns_point_group_measured_fraction_full 0.861
_diffrn_reflns_point_group_measured_fraction_max 0.860
_diffrn_reflns_theta_full        67.687
_diffrn_reflns_theta_max         68.045
_diffrn_reflns_theta_min         6.639
_exptl_absorpt_coefficient_mu    0.694
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.888
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            Red
_exptl_crystal_density_diffrn    1.383
_exptl_crystal_description       Prism
_exptl_crystal_F_000             600
_exptl_crystal_size_max          0.110
_exptl_crystal_size_mid          0.090
_exptl_crystal_size_min          0.030
_refine_diff_density_max         0.420
_refine_diff_density_min         -0.391
_refine_diff_density_rms         0.073
_refine_ls_abs_structure_details
;
 Flack x determined using 1343 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.09(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.063
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     406
_refine_ls_number_reflns         4347
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.063
_refine_ls_R_factor_all          0.0566
_refine_ls_R_factor_gt           0.0542
_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^)+(0.1037P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1382
_refine_ls_wR_factor_ref         0.1407
_reflns_Friedel_coverage         0.605
_reflns_Friedel_fraction_full    0.716
_reflns_Friedel_fraction_max     0.716
_reflns_number_gt                3959
_reflns_number_total             4347
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9cc00894b2.cif
_cod_data_source_block           70603cm3
_cod_original_cell_volume        1389.3(5)
_cod_database_code               7123004
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.928
_shelx_estimated_absorpt_t_max   0.979
_shelx_res_checksum              50935
_shelx_hkl_checksum              28165