微波辅助合成2,3,5,6-双-(9,10-蒽)-对苯醌及其荧光性质研究

Synthesis of 2,3,5,6-Bis(9,10-Anthracyl) Benzoquinone With Microwave-Assisted and Fluorescent Characteristic of It

报导了2,3,5,6-双-(9,10-蒽)-对苯醌的合成方法,并对其进行了光谱特性的研究,发现其本身具有较强的荧光特性,且三硝基甲苯(TNT)能够引起其荧光猝灭。实验结果表明,利用微波加热法合成2,3,5,6-双-(9,10-蒽)-对苯醌操作简单、反应时间短、收率高,同时,它有较强的荧光特性,适量的TNT会引起其荧光猝灭。

It introduced the synthesis of 2, 3,5,6 bis（9, 10 anthracyl） benzcquinone with microwave- assisted, which was analyzed and characterized by ^1H-NMR and fluorescent spectrum. The fluorescent spectrum prove that it have fluorescence intensity. And when add some TNT, the fhlorescence decreases. The experimental result indicates that it is simpler, quicker, higher yield for the synthesis of 2,3,5,6 - his （9, 10 - anthracyl） benzoquinone by using microwave assistance heat up. Besides, it have fluorecence intensity. And when add some TNT, the fluorescence decreases.