Synthesis, characterization and antifungal efficacy of C-coordinated O-carboxymethyl chitosan Cu(II) complexes

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• 作者：Weixiang Liu^a ; ^b ; Yukun Qin^a ; ^{ykqin@qdio.ac.cn} ; Song Liu^a ; Ronge Xing^a ; Huahua Yu^a ; Xiaolin Chen^a ; Kecheng Li^a ; Pengcheng Li^a ; ^{pcli@qdio.ac.cn}
• 关键词：Chitosan (PubChem CID ; 71853) ; 4-Amino-3-methylbenzoic acid (PubChem CID ; 75598) ; 4-Amino-2-methylbenzoic acid (PubChem CID ; 241632) ; 3-Amino-2-methylbenzoic acid (PubChem CID ; 2733699) ; 3-Amino-4-methylbenzoic acid (PubChem CID ; 75568) ; 3-Amino-4-chlorobenzoic acid (PubChem CID ; 76092) ; 4-Amino-2-chlorobenzoic acid (PubChem CID ; 66646) ; Acetic acid (PubChem CID ; 176) ; Acetylacetone (PubChem CID ; 31261) ; Ethanol (PubChem CID ; 702) ; Methanol (PubChem CID ; 887) ; Diethyl ether (PubChem CID ; 3283) ; S
• 刊名：Carbohydrate Polymers
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：160
• 期：Complete
• 页码：97-105
• 全文大小：1787 K
• 卷排序：160

文摘

A novel kind of C-coordinated O-carboxymethyl chitosan Cu(II) complexes was prepared. The structure were analyzed not only with the traditional analysis methods, but also with density functional theory (DFT). Combined with the structure and antibacterial activities of the copper complexes, the Structure-activity relationship was discussed.