Highly Water-Soluble Neutral BODIPY Dyes with Controllable Fluorescence Quantum Yields

详细信息    查看全文

• 作者：Shilei Zhu ; Jingtuo Zhang ; Giri Vegesna ; Fen-Tair Luo ; Sarah A. Green ; Haiying Liu
• 刊名：Organic Letters
• 出版年：2011
• 出版时间：February 4, 2011
• 年：2011
• 卷：13
• 期：3
• 页码：438-441
• 全文大小：193K
• 年卷期：v.13,no.3(February 4, 2011)
• ISSN：1523-7052

文摘

A series of novel highly water-soluble neutral BODIPY dyes have been obtained by functionalization of BODIPY dyes with branched oligo(ethylene glycol)methyl ether groups at positions 8, 2 and 6 or 4 and 4鈥? Use of an ortho-substituent group of branched oligo(ethylene glycol)methyl ether on the meso-phenyl ring of BODIPY dyes and replacement of the fluorine atoms of BODIPY dyes at positions 4 and 4鈥?with methyloxy or ethynyl subunits significantly enhance fluorescence quantum yields of BODIPY dyes.