A Colorimetric and Ratiometric Fluorescent Probe for Palladium

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• 作者：Jie Jiang ; Huie Jiang ; Wei Liu ; Xiaoliang Tang ; Xi Zhou ; Weisheng Liu ; Ruiting Liu
• 刊名：Organic Letters
• 出版年：2011
• 出版时间：September 16, 2011
• 年：2011
• 卷：13
• 期：18
• 页码：4922-4925
• 全文大小：759K
• 年卷期：v.13,no.18(September 16, 2011)
• ISSN：1523-7052

文摘

A colorimetric and ratiometric fluorescent probe for the palladium species has been developed based on the Pd⁰-catalyzed cleavage of an allyoxycarbonyl group of amines under mild conditions. The probe displays a highly sensitive and selective response with significant changes in both color (from colorless to jade-green) and fluorescence (from blue to green), through the ICT process.