Conjugated bis and poly(dioxaborole)s for optical sensing of Lewis bases based on main-chain perturbations
作者:Min Cai、Shakena L. Daniel、John J. Lavigne
DOI:10.1039/c3cc41189c
日期:——
Fluorene-based bis(dioxaborole)s and a poly(dioxaborole) were used to optically detect Lewis bases. Studies of the binding mechanism and signal transduction indicated that the response from these dioxaboroles was sensitive, reversible and cross-reactive. The polymer exhibited enhanced response due to extended conjugation through the dioxaboroles.
芴基双(二氧硼戊环)和聚(二氧硼戊环)被用来光学检测路易斯碱。对结合机制和信号转导的研究表明,这些二恶硼的反应灵敏、可逆且具有交叉反应性。由于二噁硼烷的延伸共轭作用,聚合物的反应能力增强。