A Rhodamine−Cyclen Conjugate as a Highly Sensitive and Selective Fluorescent Chemosensor for Hg(II)
- 2 October 2008
- journal article
- research article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 73 (21) , 8571-8574
Abstract
A rhodamine−cyclen conjugate (1) behaves as a highly sensitive and selective fluorescent chemosensor for Hg2+. The high emission selectivity is due to the formation of 1−Hg2+ 1:2 complex leading to spirocycle opening of 1.Keywords
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