A benzthiazole-based tripodal chemosensor for Ba2+ recognition under biological conditions

Preeti Saluja, Navneet Kaur, Narinder Singh, Doook Jang

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

We synthesized a benzthiazole-based chemosensor with mixed S,N donor sites. The binding units are incorporated in a highly flexible tripodal framework which facilitates the complexation of the binding of larger-sized metals. The chemosensor resulted in the sensitive and selective recognition of Ba 2+ through the enhancement of the fluorescence intensity when studied in a THF/H2O (8:2, v/v) solvent mixture. The sensor offers an interesting opportunity to monitor Ba2+ in biological samples including the cytoplasm of microbes such as Saccharomyces cerevisiae.

Original languageEnglish
Pages (from-to)6705-6708
Number of pages4
JournalTetrahedron Letters
Volume52
Issue number50
DOIs
Publication statusPublished - 2011 Dec 14

Fingerprint

Complexation
Yeast
Saccharomyces cerevisiae
Cytoplasm
Fluorescence
Metals
Sensors

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

Cite this

Saluja, Preeti ; Kaur, Navneet ; Singh, Narinder ; Jang, Doook. / A benzthiazole-based tripodal chemosensor for Ba2+ recognition under biological conditions. In: Tetrahedron Letters. 2011 ; Vol. 52, No. 50. pp. 6705-6708.
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A benzthiazole-based tripodal chemosensor for Ba2+ recognition under biological conditions. / Saluja, Preeti; Kaur, Navneet; Singh, Narinder; Jang, Doook.

In: Tetrahedron Letters, Vol. 52, No. 50, 14.12.2011, p. 6705-6708.

Research output: Contribution to journalArticle

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