基于反应的金（I）/金（III）物种荧光传感：乙烯基金中间体的机理意义。
Reaction-based fluorescent sensing of Au(I)/Au(III) species: mechanistic implications on vinylgold intermediates.
机构信息
Department of Chemistry and Center for Electro-Photo Behaviors in Advanced Molecular Systems, POSTECH, San 31, Hyoja-dong, Pohang, 790-784 Republic of Korea.
出版信息
Org Lett. 2010 Feb 5;12(3):401-3. doi: 10.1021/ol902395x.
PMID:19921815
Abstract
A rhodamine-derived alkyne shows turn-on fluorescence change only toward Au(I)/Au(III) species among various other metal species examined. A formyloxazole compound is formed as the major product in aqueous media, presumably via a vinylgold intermediate, which casts new mechanistic implications on vinylgold intermediates.
摘要
一种基于罗丹明的炔烃仅对所研究的各种其他金属物种中的金（I）/金（III）物种表现出开启型荧光变化。在水相介质中，主要产物是甲酰恶唑化合物，推测是通过乙烯基金中间体生成的，这对乙烯基金中间体提出了新的机理影响。
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