Fully π-conjugated, diyne-linked covalent organic frameworks formed <i>via</i> alkyne–alkyne cross-coupling reaction
Zhengjie Yao, Zhenwei Zhang, Jiali Li, Ji Jia, Si Ma, Yongfeng Zhi, Hong Xia, Xiaoming Liu
Abstract
A diyne-linked COF was synthesized by palladium catalyzed alkyne–alkyne coupling for the first time, and it exhibited excellent heterogeneous photocatalytic performances in metal-free borylation of arylamines.
Topics & Concepts
AlkyneConjugated systemCovalent bondCoupling reactionCoupling (piping)Materials sciencePolymer chemistryPhotochemistryChemistryCombinatorial chemistryCatalysisOrganic chemistryPolymerMetallurgyCovalent Organic Framework ApplicationsLuminescence and Fluorescent MaterialsMetal-Organic Frameworks: Synthesis and Applications