Synthesis and Antibacterial Activity of Schiff Base from Chitosan and Cinnamaldehyde

被引：0

作者：

Wang, Jiangtao ^{[1
]}

Tan, Liju ^{[1
]}

Lian, Ziru ^{[1
]}

机构：

[1] Ocean Univ China, Minist Educ, Key Lab Marine Chem Theory & Technol, Qingdao 266100, Peoples R China

来源：

PROCEEDINGS OF INTERNATIONAL CONFERENCE ON RESOURCE ENVIRONMENT AND INFORMATION TECHNOLOGY IN 2010 (REIT' 2010) | 2010年

基金：

国家高技术研究发展计划(863计划);

关键词：

chitosan; schiff base; high-intensity ultrasound; antibacterial activity; CHITIN;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Chitosan, a biocompatible, biodegradable, nontoxic polymer, is prepared from chitin, which is the second most naturally occurring biopolymer after cellulose. Schiff base of chitosan were synthesized working under high-intensity ultrasound and the antibacterial properties were analyzed against Esclzerichia coil and Staphylococcus aureus. The structures of the derivative were characterized by FTIR spectroscopy. The results indicated that the antimicrobial activities of the derivative increased with increasing the concentration. The antibacterial activities of the derivative were stronger than that of chitosan.

引用

页码：231 / 235

页数：5

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