Effect of gold nanoparticles as a support for the oligomerization of L-cysteine in an aqueous solution

被引：54

作者：

Naka, K ^{[1
]}

Itoh, H ^{[1
]}

Tampo, Y ^{[1
]}

Chujo, Y ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Dept Polymer Chem, Sakyo Ku, Kyoto 6068501, Japan

来源：

LANGMUIR | 2003年 / 19卷 / 13期

关键词：

D O I：

10.1021/la027065v

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Oligo(L-cysteine) was prepared in the presence of gold nanoparticles as a support in aqueous media. The oligomerization products were easily isolated by simple filtration. A mild basic condition was necessary for the efficient oligomerization of amino acid. In this system, the thiolate binding of L-cysteine to gold nanoparticles was employed.

引用

页码：5546 / 5549

页数：4

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