Aggregation-induced emission enhancement of 2-(2'-hydroxyphenyl)benzothiazole-based excited-state intramolecular proton-transfer compounds
Article Abstract:
A novel class of 2-(2'-hydroxyphenyl)benzothiazole-based (HBT-based) excited-state intramolecular proton-transfer (ESIPT) compounds, N,N'-di[3-hydroxyl-4-(2'-benzothiazole)phenyl]isophthalic amide (DHIA) and N,N'-di[3-hydroxy-4-(2'-benzothiazole)phenyl]5-tert-butyl-isophthalic amide (DHBIA) is synthesized and their properties of their nanoparticles in THF/[H.sub.2]O mixed solvent are examined. The results have shown that the different stacking modes are responsible for different extents in the emission enhancement.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
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Aggregation-induced emission enhancement of 2-(2'-hydroxyphenyl)benzothiazole-based excited-state intramolecular proton-transfer compounds
Article Abstract:
A novel class of 2-(2'-hydroxyphenyl)benzothiazole-based (HBT-based) excited-state intramolecular proton-transfer (ESIPT) compounds, N,N'-di[3-hydroxyl-4-(2'-benzothiazole)phenyl]isophthalic amide (DHIA) and N,N'-di[3-hydroxy-4-(2'-benzothiazole)phenyl]5-tert-butyl-isophthalic amide (DHBIA) is synthesized and their properties of their nanoparticles in THF/[H.sub.2]O mixed solvent are examined. The results have shown that the different stacking modes are responsible for different extents in the emission enhancement.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
User Contributions:
Comment about this article or add new information about this topic:
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