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Synthesis and characterization of perylene diimides new style red light-emitting material

WANG Peng,ZHANG HaiLian,ZHANG Lin   

  1. School of Material Science and Engineering,Southwest University of Science and Technology; Research Center of Laser Fusion,China Academy of Engineering Physics
  • Online:2008-03-05 Published:2008-03-05

新型红光材料——苝四羧酸二酰亚胺类化合物的合成及表征

王 鹏,张海连,张 林   

  1. 西南科技大学材料科学与工程学院;中国工程物理研究院激光聚变研究中心

Abstract: Three perylene derivatives PeryBr、PeryBrAn and PeryAnBp had been synthesized from perylene-3,4,9,10- tetracarboxylic acid bisanhydride. The PeryAnBp was purified by column chromatography on silica,and was characterized by FT-IR,EA,UV/vis and 1H NMR. The result showed that PeryAnBp is a kind of luminescent red material,and the dissolution is improved largely.

摘要: 以苝四羧酸酐为原料,成功合成了1,6,7,12-四溴-苝四酸酐、1,6,7,12-四溴-N,N ′-二苯胺-苝四羧酸二酰亚胺和1,6,7,12-四对叔丁基苯氧基-N,N ′-二苯胺-苝四羧酸二酰亚胺(PeryAnBp)3种化合物。经过柱分离得到较纯净的化合物PeryAnBp,并利用傅里叶红外光谱仪、元素分析仪、紫外可见光谱仪和核磁共振仪对其结构和性质做了表征。结果显示:PeryAnBp为一种红光材料,且其溶解性得到大大的改善。

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