J-Aggregation induced emission enhancement of a thienyl substituted bis(difluoroboron)-1,2-bis((1H-pyrrol-2-yl)methylene)hydrazine (BOPHY) dye
Jiang, Liang; Gao, Hu; Gai, Lizhi; Shen, Zhen; New Journal of Chemistry 42 (2018) 8271–; doi:10.1039/C8NJ00031J

data_7057268
_publ_section_title
;
 J-Aggregation induced emission enhancement of a thienyl substituted
 bis(difluoroboron)-1,2-bis((1H-pyrrol-2-yl)methylene)hydrazine (BOPHY)
 dye
;
_journal_issue                   10
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              8271
_journal_paper_doi               10.1039/C8NJ00031J
_journal_volume                  42
_journal_year                    2018
_chemical_formula_sum            'C26 H24 B2 F4 N4'
_chemical_formula_weight         490.11
_chemical_name_systematic        2,7-diphenyl-1,3,6,8-tetramethylBOPHY
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2017-11-24 deposited with the CCDC.
2018-04-10 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_computing_cell_refinement       'Bruker SAINT'
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_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
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_diffrn_ambient_temperature      153(2)
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_diffrn_measurement_device_type  'Bruker APEX-II CCD'
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_diffrn_radiation_type           MoK\a
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_exptl_absorpt_coefficient_mu    0.107
_exptl_crystal_colour            Yellow
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_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0713P)^2^+0.9206P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8nj00031j2.cif
_cod_data_source_block           20171025SZ_0m_a
_cod_depositor_comments
'Adding full bibliography for 7057268--7057269.cif.'
_cod_database_code               7057268
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.977
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_shelx_res_checksum              3211