高度荧光水溶性聚甘油树枝状化苝二酰亚胺染料。
Highly fluorescent water-soluble polyglycerol-dendronized perylene bisimide dyes.
机构信息
Freie Universiät Berlin, Institut für Chemie und Biochemie, Takustrasse 3, 14195, Berlin, Germany.
出版信息
Chem Commun (Camb). 2010 Mar 21;46(11):1884-6. doi: 10.1039/b923806a. Epub 2010 Jan 16.
DOI:10.1039/b923806a
PMID:20198241
Abstract
Water-soluble perylene tetracarboxylic acid bisimides (PBIs) with terminally linked polyglycerol dendrons of four different generations have been synthesized. These PBI dyes reveal a strong dendritic effect, enabling outstanding fluorescence quantum yields in water up to almost 100% for the highest dendron generation.
摘要
水溶性苝四羧酸双酰亚胺（PBIs）与四个不同代数的末端连接的聚甘油树枝状大分子已被合成。这些 PBI 染料显示出很强的树枝状效应，使得最高代数的树枝状大分子在水中的荧光量子产率高达近 100%。
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