SYNTHESIS OF NOVEL DIKETOPIPERAZINE DERIVATIVE AND OBSEVATION OF SELF-ASSEMBLED STRUCTURE

被引：2

作者：

Ohta, Yosuke ^{[1
]}

Terada, Kayo ^{[1
]}

Masuda, Toshio ^{[2
]}

Sanda, Fumio ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Dept Polymer Chem, Nishikyo Ku, Kyoto 6158510, Japan

[2] Fukui Univ Technol, Fac Engn, Dept Environm & Biotechnol Frontier Engn, Fukui 9108505, Japan

来源：

HETEROCYCLES | 2009年 / 78卷 / 10期

关键词：

Atomic Force Microscope; Diketopiperazine; Hydrogen Bonding; Molecular Modeling; Self Assemble; HYDROGEN-BONDED TAPES; ACIDS; POLYCONDENSATION; PACKING; FORM;

D O I：

10.3987/COM-09-11762

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An N-monomethylated unsymmetrical diketopiperazine was synthesized from D-p-hydroxyphenylglycine and sarcosine, and condensed with trans-1,4-cyclohexanedicarboxylic acid to obtain the ester having diketopiperazine moieties at the both termini. Atomic force microscope measurement indicated that the ester formed a supramolecular structure aligned in a circular pattern based on hydrogen bonding between the amide groups of the diketopiperazine moieties.

引用

页码：2523 / 2530

页数：8

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