Preparation, characterization and antifungal properties of 2-(alpha-arylamino phosphonate)-chitosan
文献类型：期刊论文
| 作者 | Zhong, Zhimei1,2; Li, Pengcheng1 ; Xing, Ronge1; Chen, Xiaolin3; Liu, Song1
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| 刊名 | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
 |
| 出版日期 | 2009-10-01 |
| 卷号 | 45期号:3页码:255-259 |
| 关键词 | 2-(Alpha-arylamino Phosphonate)-chitosan Antifungal Activity Alternaria Solani Fusarium OxySporum F. Sp vasinF.ctum Colletotrichum Gloeosporioides (Penz.) Saec Phyllistictasp Zingiberi |
| ISSN号 | 0141-8130 |
| DOI | 10.1016/j.ijbiomac.2009.05.011 |
| 文献子类 | Article |
| 英文摘要 | In this paper, 20 kinds of different 2-(alpha-arylamino phosphonate)-chitosan (2-alpha-AAPCS) were prepared by different Schiff bases of chitosan (CS) reacted with di-alkyl phosphite in benzene solution. The structures of the derivatives (2-alpha-AAPCS) were characterized by FT-IR spectroscopy and elemental analysis. In addition, the antifungal activities of the derivatives against four kinds of fungi were evaluated in the experiment. The results indicated that all the prepared 2-alpha-AAPCS had a significant inhibiting effect on the investigated fungi when the derivatives concentration ranged from 50 to 500 mu g mL(-1). Furthermore, the antifungal activities of the derivatives increased with increasing the molecular weight and concentration. And the antifungal activities of the derivatives were affected by their dimensional effect and charge density. Besides, the rule and mechanism of the antifungal activities of them were discussed in this paper. (C) 2009 Elsevier B.V. All rights reserved.; In this paper, 20 kinds of different 2-(alpha-arylamino phosphonate)-chitosan (2-alpha-AAPCS) were prepared by different Schiff bases of chitosan (CS) reacted with di-alkyl phosphite in benzene solution. The structures of the derivatives (2-alpha-AAPCS) were characterized by FT-IR spectroscopy and elemental analysis. In addition, the antifungal activities of the derivatives against four kinds of fungi were evaluated in the experiment. The results indicated that all the prepared 2-alpha-AAPCS had a significant inhibiting effect on the investigated fungi when the derivatives concentration ranged from 50 to 500 mu g mL(-1). Furthermore, the antifungal activities of the derivatives increased with increasing the molecular weight and concentration. And the antifungal activities of the derivatives were affected by their dimensional effect and charge density. Besides, the rule and mechanism of the antifungal activities of them were discussed in this paper. (C) 2009 Elsevier B.V. All rights reserved. |
| 学科主题 | Biochemistry & Molecular Biology |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000269393500008 |
| 公开日期 | 2010-12-22 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/3511]  |
| 专题 | 海洋研究所_海洋生物技术研发中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Inner Mongolia Agr Univ, Inst Sci, Hohhot 010018, Peoples R China 3.Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhong, Zhimei,Li, Pengcheng,Xing, Ronge,et al. Preparation, characterization and antifungal properties of 2-(alpha-arylamino phosphonate)-chitosan[J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,2009,45(3):255-259. |
| APA | Zhong, Zhimei,Li, Pengcheng,Xing, Ronge,Chen, Xiaolin,&Liu, Song.(2009).Preparation, characterization and antifungal properties of 2-(alpha-arylamino phosphonate)-chitosan.INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,45(3),255-259. |
| MLA | Zhong, Zhimei,et al."Preparation, characterization and antifungal properties of 2-(alpha-arylamino phosphonate)-chitosan".INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 45.3(2009):255-259. |
入库方式： OAI收割
来源：海洋研究所
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