Fluorescent and redox tetrazine films by host-guest immobilization of tetrazine derivatives within poly(pyrrole-β-cyclodextrin) films

摘要：

　　Tetrazines were immobilized onto electrogenerated films of polypyrrole functionalized with β-cyclodextrin.Their immobilization was ascribed to the formation of the inclusion complexes between the tetrazines derivatives and the β-cyclodextrin cavity.We proved that the resulting supramolecular material kept the electrochemical and fluorescent properties of tetrazines.This original architecture was used with success as a bridge to immobilize the β-cyclodextrin-tagged glucose oxidase,chosen as an enzyme model,to prove the efficiency of the method to build new supra-biomolecular architectures.

关键词： Tetrazines Polypyrrole β-Cyclodextrin Electropolymerisation Inclusion complexes Biosensor

作者: Lumini(t)a Fritea Karine Gorgy Alan Le Goff Pierre Audebert Laurent Galmiche Robert S(a)ndulescu Serge Cosnier

作者单位: Univ. Grenoble Alpes,Département de Chimie Moléculaire,UMR CNRS 5250,570 rue de la Chimie,CS 40700,3 Univ. Grenoble Alpes,Département de Chimie Moléculaire,UMR CNRS 5250,570 rue de la Chimie,CS 40700,3 PPSM,UMR 8531,Ecole Normale Supérieure de Cachan,61 Av. du Pt Wilson,94235 Cachan,France Analytical Chemistry Department,Iuliu Ha(t)ieganu University of Medicine and Pharmacy,4 Pasteur,4003

会议类型: 国际会议

会议名称: 2016全国生命分析化学学术大会

会议地点: 南京

会议语种:英文

页码: 36-40

在线出版日期: 2016-12-23（万方平台首次上网日期，不代表论文的发表时间）