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A fluorescein-derived anthocyanidin-inspired pH sensor
A fluorescein-derived anthocyanidin-inspired pH sensor
- Source :
-
Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry . Jul2009, Vol. 50 Issue 26, p3713-3715. 3p. - Publication Year :
- 2009
-
Abstract
- Abstract: A new multicolor pH-dependent fluorophore was synthesized via Pd-mediated cross-coupling chemistry of the mono-triflate of fluorescein with p-hydroxyphenylboronic acid. The novel indicator, named anthofluorescein, is highly sensitive to pH changes between 7 and 10 and displays a green to red fluorescence shift, making it a valuable candidate for biological studies. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00404039
- Volume :
- 50
- Issue :
- 26
- Database :
- Academic Search Index
- Journal :
- Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 39780354
- Full Text :
- https://doi.org/10.1016/j.tetlet.2009.03.223