高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (3): 466.

• 研究快报 • 上一篇    下一篇

以巴比妥酸和蜜胺衍生物为组件构建的一种新型超分子纳米管

吕男, 卢然, 王策, 曹昌盛, 谢腾峰, 李铁津   

  1. 吉林大学化学系, 长春 130023
  • 收稿日期:1999-09-20 出版日期:2000-03-24 发布日期:2000-03-24
  • 通讯作者: 王　策(1958年出生),女,博士,副教授,从事无机高分子研究.

Fabrication of Supramolecular Nanotubes Based on Barbituric Acid and Melamine Derivatives

LU Nan, LU Ran, WANG Ce, CAO Chang-Sheng, XIE Teng-Feng, LI Tie-Jin   

  1. Department of Chemistry, Jilin University, Changchun 130023, China
  • Received:1999-09-20 Online:2000-03-24 Published:2000-03-24

PDF (PC)

被引次数

6

关键词: 自组装, 纳米管, 巴比妥酸, 蜜胺

Abstract: Hollow supramolecular nanotubes have been fabricated by the self-assembling of 5-(4-N-methyl-N-tetradecyl aminobenzylidene)-2,4,6 (1H,3H)-pyrimidinetrione(AB1,14) and 4-amino-2, 6-didodecylamino-1,3,5-triazine (M12) in non hydrous chloroform. The nanotubes are 7 nm in diameter and about hundreds of nanometer in length. Their formation was realized by π-π aromatic stacking of the hexamers, which resulted from the interaction of three complementary hydrogen bonds between AB1,14 and M12. X-ray diffraction pattern indicated that the distance between the hexamers is 0.49 nm.

Key words: Self-assembling, Nanotube, Barbituric acid, Melamine

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