| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1228780 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2016 | 5 Pages |
Abstract
•A pyrene based ESIPT chromophore was synthesized.•Planar molecular structure was determined by X-ray crystallography.•The chromophore possesses high efficient solid-state emission.
A pyrene-based 2-aryl-benzothiazole derivative, 2-(1′-hydroxypyrenyl)benzothiazole (1H2PBT), was synthesized. Its crystal structure and photophysical properties were investigated. In comparison with the generally studied parent compound, 2-(2′-hydroxyphenyl)benzothiazole (HBT), 1H2PBT exhibited red-shifted absorption and emission in solution, as well as impressive solid state emission with high efficiency (0.35).
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Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Kangnan Wang, Qiang Lv, Ying Chen, Hongyu Chen, Zhiqiang Liu, Duxia Cao, Qi Fang,