公开(公告)号：KR100908930B1

公开(公告)日：2009-07-23

申请号：KR1020080012766

申请日：2008-02-12

Applicant: 한국과학기술원

Inventor： 데이비드지처칠 ,  최신혜 ,  팡,켈리앙 ,  김기봉

IPC: C07F5/02

CPC classification number: C07F5/02

Abstract: A boron-dipyrrin compound containing a thienyl is provided to identify by naked eye through variation of color and fluorescence intensity and remove a material which causes environmental pollution by copper ion and mercury ion. A boron-dipyrrin compound containing thienyl is denoted by the chemical formula (1):3-(R)-4,4-di(R)-8-(R)-4-bora-3a,4a-diaza-s-indacene. In the chemical formula 1, R is 2-thienyl or 3-thienyl. A chemical sensor comprises a boron-dipyrrin compound containing thieny. The boron-dipyrrin compound has selectivity of color variation and fluorescence variation by reacting with metal ion. The metal ion is copper ion or mercury ion.

Abstract translation: 提供含有噻吩基的硼 - 二吡啶化合物，以通过颜色和荧光强度的变化肉眼鉴别，并除去由铜离子和汞离子引起环境污染的材料。 化学式（1）表示含有噻吩基的硼 - 二吡啶化合物：3-（R）-4,4-二（R）-8-（R）-4-硼烷-3a，4a-二氮杂-s- - 引达省。 在化学式1中，R是2-噻吩基或3-噻吩基。 化学传感器包含含噻吩的硼 - 二吡啶化合物。 硼 - 二吡啶化合物通过与金属离子反应具有颜色变化和荧光变化的选择性。 金属离子是铜离子或汞离子。