abs

학술발표회초록보기

초록문의 abstract@kcsnet.or.kr

결제문의 member@kcsnet.or.kr

현재 가능한 작업은 아래와 같습니다.
  • 03월 07일 19시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제107회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Electrochemical Chemodosimeter for the Detection of Cu2+ Ion Using Anthaquinone dervatives

등록일
2011년 2월 24일 16시 51분 24초
접수번호
1686
발표코드
Ⅲ-ELEC.P-358 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 <발표Ⅲ>
발표형식
포스터
발표분야
전기화학
저자 및
공동저자
김태현, 김종승1, 이유진
순천향대학교 화학과, Korea
1고려대학교 화학과, Korea
Recently, much attention has been given to the use of chemodosimeters as a chemical sensor through a specific irreversible chemical reaction between dosimetric molecules and target species, leading to a fluorescent/color change in the receptor. Chemodosimeters directed towards the detection and measurement of copper(II) are of particular interest, because Cu2+ is third in abundance (after Fe2+ and Zn2+) among the essential heavy metal ions in the human body and it plays a pivotal role in a variety of fundamental physiological processes in organisms ranging from bacteria to mammals.[30–32] Conversely, CuII can be toxic to biological systems when its concentration level exceeds intracellular need and is also capable of displacing other metal ions that act as co-factors in enzyme-catalyzed reactions. However, to the best of our knowledge, no electrochemical chemodosimter has been reported. Here, we reports the electrochemical chemodosimeter for the determination of Cu2+ using anthraquionone dervatives via voltammetric methods.

상단으로