新的铁盐体系催化合成聚乙炔

高等学校化学学报 ›› 1988, Vol. 9 ›› Issue (1): 67.

新的铁盐体系催化合成聚乙炔

王征, 吴健, 乔亦男, 王幼文, 沈之荃

浙江大学化学系

收稿日期:1986-07-05 出版日期:1988-01-24 发布日期:1988-01-24

Synthesis of Cis-Polyacetylene with New Catalysts Consisting of Ferric Phosphates and Naphthenate

Wang-Zheng, Wu Jian. Qiao-Yinan, Wang Youwen, Shen Zhiquan

Department of Chemistry, Zhejiang University, Hangzhou

Received:1986-07-05 Online:1988-01-24 Published:1988-01-24

摘要/Abstract

摘要： 本文发现并研究了三种乙炔定向聚合的新催化剂——环烷酸和膦酸酯铁盐与三烷基铝组成的配位络合催化剂.对所得的聚乙炔进行了IR、ESR、X-射线衍射、SEM、TEM、电阻率及元素分析等表征。结果表明,新催化剂具有聚合活性高,定向性好,可直接成膜等特点。同时发现Fe(P507)₃催化所得聚乙炔有单晶衍射特征。此外,对聚乙炔膜的电化学及电池性能也进行了研究。

Abstract: The high cis-polyacetylene filmis with metallic appearance were synthesized by new coordination catalysts composed of Fe(naph), or Fe(P204)₃ or Fe(P507)₃ and aluminum trialkyl at room temperature.The resultant polyacetylene was charac-terized by IR, ESR, X-ray diffraction, SEM, TEM, electrical resistivity measurement and elemental analysis. The higher activity of polymerization and direct forming films of polyacetylene having rich cis-content were obtained with these catalysts.The single crystal and spot diagram from electron diffraction of polyaCetyl-ene prepared with the Fe(P507)₃ system were found. Electrochemistry and batteryof polyacetylene were studied too.

TrendMD:

王征, 吴健, 乔亦男, 王幼文, 沈之荃. 新的铁盐体系催化合成聚乙炔. 高等学校化学学报, 1988, 9(1): 67.

Wang-Zheng, Wu Jian. Qiao-Yinan, Wang Youwen, Shen Zhiquan . Synthesis of Cis-Polyacetylene with New Catalysts Consisting of Ferric Phosphates and Naphthenate. Chem. J. Chinese Universities, 1988, 9(1): 67.