Spectroscopic sugar sensing by a stilbene derivative with push (Me2N-)-pull ((HO)2B-)-type substituents

Hideyuki Shinmori, Masayuki Takeuchi, Seiji Shinkai

研究成果: Article査読

39 被引用数 (Scopus)

抄録

A stilbene derivative (2) with a push (Me2N-) and a pull ((HO)2B-) substituent at 4,4′-positions was synthesized. 2 aggregated in aqueous solution (water:DMSO = 30:1 v/v) but was dispersed nearly homogeneously in water:DMSO = 1:1 v/v. Spectroscopic studies established that 2 is useful to detect saccharides by both absorption and fluorescence spectroscopic methods. Particularly, in aqueous solution at pH 8.0 a large increase in the fluorescence intensity was observed upon complexation with D-fructose. This is a novel sugar sensing system using boronic acid as an interface.

本文言語English
ページ(範囲)1893-1902
ページ数10
ジャーナルTetrahedron
51
7
DOI
出版ステータスPublished - 1995 2 13
外部発表はい

ASJC Scopus subject areas

  • 生化学
  • 創薬
  • 有機化学

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