A phenanthrene based highly selective fluorogenic and visual sensor for Cu^2 + ion with nanomolar detection limit and its application in live cell imaging

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• 作者：Sellamuthu Anbu ; Sankarasekaran Shanmugaraju ; Rajendran Ravishankaran ; Anjali A. Kar ; e ; Partha Sarathi Mukherjee
• 关键词：Fluorogenic Cu2  ; + sensors ; Visual sensors ; Live cell imaging ; Intracellular Cu2  ; + detection
• 刊名：Inorganic Chemistry Communications
• 出版年：2012
• 出版时间：November, 2012
• 年：2012
• 卷：25
• 期：Complete
• 页码：26-29
• 全文大小：908 K

文摘

A new phenanthrene based chemosensor has been synthesized and investigated to act as highly selective fluorescence and visual sensor for Cu^2 + ion with very low detection limit of 1.58 nM; this has also been used to image Cu^2 + in human cervical HeLa cancer cells.