Esterification of surface modified silver nanoparticles with n-butanol
Esterification of surface modified silver nanoparticles with n-butanol
复制标题
表面修饰银纳米颗粒与正丁醇的酯化反应
DOI：
10.1246/cl.2002.950
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发表时间：
2002
影响因子：
1.6
通讯作者：
K. Kimura
中科院分区：
文献类型：
--
作者：
J. Tominaga;Seiichi Sato;H. Yao;K. Kimura
用巯基丁二酸（MSA）对纳米银粒子进行表面修饰，使其在几微米范围内结晶。MSA的羧酸在颗粒表面上的酯化用正丁醇进行，使得相转移从水到有机相。酯化率大于90%。
Surface modified nanometer-sized silver particles with mercaptosuccinic acid (MSA) are crystallized in the size range of few micron-meter. The esterification of carboxylic acid of MSA on the surface of particles is performed with n-butanol, enabling phase transfer from water to organic phase. The yield of esterification was found to be more than 90%.