SIOC English
化学学报
高级检索

化学学报 ›› 2005, Vol. 63 ›› Issue (13): 1220-1224. 上一篇    下一篇

研究论文

聚苯撑乙炔-苯并噻二唑共聚物的合成及光谱性能

牛俊峰*1，赵军子1，李惠1，曾翎1，蒋家新1，路胜利2   

  1. (1浙江科技学院生物与化学工程学系 杭州 310012)
    (2奥地利约翰尼斯大学林茨太阳能研究所)
  • 投稿日期:2004-09-28 修回日期:2005-03-04 发布日期:2010-12-10
  • 通讯作者: 牛俊峰

Synthesis and Luminescence Characterization of Poly(phenylene-bisethynylene)-alt-(2,1,3-benzothiadiazole)s

NIU Jun-Feng*1, ZHAO Jun-Zi1, LI Hui1, ZENG Ling1, JIANG Jia-Xin1, LU Sheng-Li2   

  1. (1 Department of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou 310012)
    (2 Linz Institute for Organic Solar Cells (LIOS), Johannes Kepler University of Linz, Altenbergerstr. 69 A-4040 Linz, Austria)
  • Received:2004-09-28 Revised:2005-03-04 Published:2010-12-10
  • Contact: NIU Jun-Feng

PDF

1259

被引次数

34 | 7

利用钯催化剂[Pd(PPh3)2Cl2]和相转移催化剂(PTC), 采用Heck交叉偶联缩聚反应合成了聚(苯撑乙炔撑-苯并噻二唑)系列交替共聚物(PPE-BT), 比较了聚合物的紫外吸收光谱和荧光光谱特征.

关键词: 聚苯撑乙炔, 苯并噻二唑, 光谱性能

Poly(phenylene-bisethynylene) alternating copolymer containing electron donor and electron acceptor units was synthesized by cross-coupling polycondensation with Pd(PPh3)2Cl2 and phase transfer catalysts. The copolymer containing 2,1,3-benzothiadiazole electron acceptor units was named PPE-BT and the UV-Vis and PL were measured respectively.

Key words: poly(phenylenebisethynylene), 2,1,3-benzothiadiazole, spectrum characteristic