Rhodamine Derivative Bearing Histidine Binding Site as a Fluorescent Chemosensor for Hg2+

Autor:	Jeong Hwa Rho, S. M. Shanthakumar, Juyoung Yoon, Ha Na Kim, K.M.K. Swamy, Soo Kyung Kwon
Rok vydání:	2009
Předmět:	Rhodamine Detection limit chemistry.chemical_compound chemistry Amide Metal ions in aqueous solution Rhodamine B General Chemistry Ring (chemistry) Fluorescence Combinatorial chemistry Histidine
Zdroj:	Bulletin of the Korean Chemical Society. 30:719-721
ISSN:	0253-2964
DOI:	10.5012/bkcs.2009.30.3.719
Popis:	Scheme 1. Synthesis of compound 1. Sensors based on the ion-induced changes in fluorescence appear to be particularly attractive due to the simplicity and high detection limit of the fluorescence. 1 Especially, a few rhodamine B derivatives have also been used as fluorescent chemosensors for metal ions, in which the spirolactam (nonfluorescent) to ring opened amide (fluorescent) process was utilized.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2fcef720cd511b336ee9c0da5556b22b https://doi.org/10.5012/bkcs.2009.30.3.719 Zobrazit plný text záznamu