Fusion and planarization of bisBODIPY: a new family of photostable near infrared dyes
Changjiang Yu; Lijuan Jiao; Tingting Li; Qinghua Wu; Wei Miao; Jun Wang; Yun Wei; Xiaolong Mu; Erhong Hao; Chem.Commun. 51 (2015) 16852–; doi:10.1039/C5cc07304A

data_7118084
_publ_section_title
;
 Fusion and planarization of bisBODIPY: a new family of photostable near
 infrared dyes
;
_journal_name_full               Chem.Commun.
_journal_page_first              16852
_journal_paper_doi               10.1039/C5cc07304A
_journal_volume                  51
_journal_year                    2015
_chemical_formula_sum            'C29 H32 B2 F4 N4'
_chemical_formula_weight         534.21
_chemical_name_systematic        1
_chemical_properties_physical    Light-sensitive
_space_group_IT_number           36
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'C 2c -2'
_symmetry_space_group_name_H-M   'C m c 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_block_doi                 10.5517/cc1jq2z9
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-08-31 deposited with the CCDC.
2015-09-23 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.035(2)
_cell_length_b                   17.8506(18)
_cell_length_c                   7.0291(7)
_cell_measurement_reflns_used    4819
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      24.93
_cell_measurement_theta_min      2.28
_cell_volume                     2890.3(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0296
_diffrn_reflns_av_sigmaI/netI    0.0275
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            12202
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         1.44
_exptl_absorpt_coefficient_mu    0.090
_exptl_absorpt_correction_T_max  0.9848
_exptl_absorpt_correction_T_min  0.9796
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.228
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1120
_exptl_crystal_preparation       Luminescent
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.17
_refine_diff_density_max         1.050
_refine_diff_density_min         -0.184
_refine_diff_density_rms         0.103
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.3(15)
_refine_ls_extinction_coef       0.0037(13)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         3306
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0798
_refine_ls_R_factor_gt           0.0674
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2346
_refine_ls_wR_factor_ref         0.2500
_reflns_number_gt                2665
_reflns_number_total             3306
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5cc07304a2.cif
_cod_data_source_block           150714a
_cod_original_sg_symbol_H-M      Cmc2(1)
_cod_database_code               7118084