A [2]rotaxane-based H-1 NMR spectroscopic probe for the simultaneous identification of physiologically important metal ions in solution

作者：Chen Nai Chia; Huang Po Yi; Lai Chien Chen; Liu Yi Hung; Wang Yu; Peng Shie Ming; Chiu Sheng Hsien^*

来源：Chemical Communications, 2007, (40): 4122-4124.

DOI：10.1039/b706461f

We describe a [ 2] rotaxane molecule that exhibits distinct signals in its H-1 NMR spectra upon the complexation of physiologically important Li+, Na+, Mg2+ and Ca2+ ions; thus, the identification of these metal ions in solution is possible from the analysis of a single H-1 NMR spectrum of a single molecular sensor.

• 出版日期2007
• 单位中国医科大学