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標題: A 2 rotaxane-based H-1 NMR spectroscopic probe for the simultaneous identification of physiologically important metal ions in solution
作者: Chen, N.C.
Huang, P.Y.
Lai, C.C.
Liu, Y.H.
Wang, Y.
Peng, S.M.
Chiu, S.H.
關鍵字: molecular machines;complexes;macrocycle;chemistry;switches;sensors
Project: Chemical Communications
期刊/報告no:: Chemical Communications, Issue 40, Page(s) 4122-4124.
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.
ISSN: 1359-7345
DOI: 10.1039/b706461f
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