A series of NIR emitting perylene-monoimide (PMI) dyes were developed via tetra alkynylation of PMI(Br)4 at bay and peri positions using Sonogashira coupling protocol for organic photovoltaics application.
一系列NIR发射的
苝-单
亚胺(PMI)
染料是通过在
苝-
溴(Br)4的“湾”和“邻”位置进行四炔基化,利用Sonogashira偶联协议开发的,用于有机光伏应用。