Rhodamine thiospirolactone. Highly selective and sensitive reversible sensing of Hg(II)

Rhodamine thiospirolactone. Highly selective and sensitive reversible sensing of Hg(II)

A novel rhodamine thiospirolactone chemosensor was found to develop prominent absorbance and fluorescence enhancements in the presence of Hg(2+) in aqueous solution and this was suggested to result from the thiospiro ring opening induced by Hg(2+) binding.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2008-04 (16), p.1859-1861
Hauptverfasser: Zhan, Xin-Qi, Qian, Zhen-Hua, Zheng, Hong, Su, Bing-Yuan, Lan, Zhi, Xu, Jin-Gou
Format: Artikel
Sprache:eng
Schlagworte:
Color
Crystallography, X-Ray
Mercury - analysis
Mercury - chemistry
Models, Molecular
Molecular Weight
Rhodamines - chemistry
Sensitivity and Specificity
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A novel rhodamine thiospirolactone chemosensor was found to develop prominent absorbance and fluorescence enhancements in the presence of Hg(2+) in aqueous solution and this was suggested to result from the thiospiro ring opening induced by Hg(2+) binding.
ISSN:1359-7345
1364-548X
DOI:10.1039/b719473k