| Literature DB >> 20672168 |
Liang Huang1, Xiao Wang, Guoqiang Xie, Pinxian Xi, Zhengpeng Li, Min Xu, Yongjie Wu, Decheng Bai, Zhengzhi Zeng.
Abstract
A new rhodamine-based chemosensor (L1) was synthesized, and it exhibits high sensitivity and selectivity for the copper cation over other commonly coexistent metal ions in aqueous solution. Upon the addition of Cu(2+), the spirolactam ring of L1 was opened and a 1 : 1 metal-ligand complex was formed. Fluorescent imaging of Cu(2+) in living cells is also successfully demonstrated.Entities:
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Year: 2010 PMID： 20672168 DOI： 10.1039/c0dt00606h
Source DB: PubMed Journal: Dalton Trans ISSN： 1477-9226 Impact factor: 4.390