Carbazole-Based Boron Dipyrromethenes (BODIPYs): Facile Synthesis, Structures, and Fine-Tunable Optical Properties.
Maeda, Chihiro; Todaka, Takumi; Ema, Tadashi; Organic letters 17 (2015) 3090–3093; doi:10.1021/acs.orglett.5b01363

data_1520439
_publ_section_title
;
 Carbazole-Based Boron Dipyrromethenes (BODIPYs): Facile Synthesis,
 Structures, and Fine-Tunable Optical Properties.
;
_journal_issue                   12
_journal_name_full               'Organic letters'
_journal_page_first              3090
_journal_page_last               3093
_journal_paper_doi               10.1021/acs.orglett.5b01363
_journal_volume                  17
_journal_year                    2015
_chemical_formula_moiety         'C25 H16 B F8 N3, C H2 Cl2'
_chemical_formula_sum            'C26 H18 B Cl2 F8 N3'
_chemical_formula_weight         606.14
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 96.981(14)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.923(3)
_cell_length_b                   11.039(4)
_cell_length_c                   27.770(12)
_cell_measurement_reflns_used    2411
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      68.3
_cell_measurement_theta_min      25.2
_cell_volume                     2410.8(16)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      93(2)
_diffrn_detector_area_resol_mean 5.814
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type  'Rigaku XtaLAB P200'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54187
_diffrn_reflns_av_R_equivalents  0.0393
_diffrn_reflns_av_sigmaI/netI    0.0302
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            14876
_diffrn_reflns_theta_full        67.00
_diffrn_reflns_theta_max         67.00
_diffrn_reflns_theta_min         6.81
_exptl_absorpt_coefficient_mu    3.214
_exptl_absorpt_correction_T_max  0.8558
_exptl_absorpt_correction_T_min  0.5657
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.670
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1224
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.362
_refine_diff_density_min         -0.720
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     363
_refine_ls_number_reflns         4181
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0569
_refine_ls_R_factor_gt           0.0549
_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^)+(0.0800P)^2^+5.0785P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1471
_refine_ls_wR_factor_ref         0.1491
_reflns_number_gt                3945
_reflns_number_total             4181
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol5b01363_si_003.cif
_cod_data_source_block           40823cm
_cod_depositor_comments
'Adding full bibliography for 1520439--1520445.cif.'
_cod_original_sg_symbol_H-M      'P 21/c '
_cod_database_code               1520439