'Cleft-form' electrochemical anion chemosensor with amide and triazole donor groups

Qian Yong Cao, Tuhin Pradhan, Min Hee Lee, Dong Hoon Choi, Jong Seung Kim

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

A novel 'cleft-form' electrochemical anion receptor bearing amide and triazole donor groups, 1, has been synthesized and characterized. Among various anions, 1 shows a significant anodic shift response for H 2PO4- and F -, with its multiple N-H⋯anion and C-H⋯anion interactions, which is supported by theoretical calculation and NMR titration results.

Original languageEnglish
Pages (from-to)4917-4920
Number of pages4
JournalTetrahedron Letters
Volume53
Issue number37
DOIs
Publication statusPublished - 2012 Sep 12

Fingerprint

Triazoles
Amides
Anions
Bearings (structural)
Titration
Nuclear magnetic resonance

Keywords

  • 'Cleft-form' receptor
  • Anions sensing
  • Ferrocene

ASJC Scopus subject areas

  • Biochemistry
  • Organic Chemistry
  • Drug Discovery

Cite this

'Cleft-form' electrochemical anion chemosensor with amide and triazole donor groups. / Cao, Qian Yong; Pradhan, Tuhin; Lee, Min Hee; Choi, Dong Hoon; Kim, Jong Seung.

In: Tetrahedron Letters, Vol. 53, No. 37, 12.09.2012, p. 4917-4920.

Research output: Contribution to journalArticle

Cao, Qian Yong ; Pradhan, Tuhin ; Lee, Min Hee ; Choi, Dong Hoon ; Kim, Jong Seung. / 'Cleft-form' electrochemical anion chemosensor with amide and triazole donor groups. In: Tetrahedron Letters. 2012 ; Vol. 53, No. 37. pp. 4917-4920.
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