Synthesis and Physicochemical Properties of Strong Electron Acceptor 14,14,15,15-Tetracyano-6,13-pentacenequinodimethane (TCPQ) Diimide
作者:Jie Li、Yu Xiong、Qinghe Wu、Shitao Wang、Xike Gao、Hongxiang Li
DOI:10.1002/ejoc.201201065
日期:2012.11
14,14,15,15-Tetracyano-6,13-pentacenequinodimethane (TCPQ) diimide, a new tetracyanoquinodimethane analogue with extended conjugation and imide substituents, was synthesized by double Diels–Alder reactions and a Knoevenagel condensation reaction. Experimental results showed that TCPQ diimide has a low LUMO energy level (–4.03 eV) and good solubility in organic solvents.
14,14,15,15-Tetracyano-6,13-pentacenequinodimethane (TCPQ) diimide,一种具有扩展共轭和酰亚胺取代基的新型四氰基醌二甲烷类似物,通过双 Diels-Alder 反应和 Knoevenagel 缩合反应合成。实验结果表明,TCPQ 二亚胺具有低 LUMO 能级 (–4.03 eV) 和良好的有机溶剂溶解性。