Cobalt(II)-promoted hydrolysis of cephalexin: Crystal structure of the cephalosporoate-cobalt(II) complex
文献类型：期刊论文
| 作者 | Chen, ZF; Tang, YZ; Liang, H; Zhong, XX; Li, Y |
| 刊名 | INORGANIC CHEMISTRY COMMUNICATIONS
 |
| 出版日期 | 2006-03-01 |
| 卷号 | 9期号:3页码:322-325 |
| 关键词 | Cobalt Crystal Structure Cephalexin Hydrolysis |
| ISSN号 | 1387-7003 |
| DOI | 10.1016/j.inoche.2005.12.008 |
| 英文摘要 | The cobalt(II) ion-promoted hydrolysis of the widely used cephalosporin antibiotic cephalexin is confirmed by solid crystallographic characterization of the cephalosporoate-cobalt(II) complex [Co(cephalosporoate)(2)]center dot 6H(2)O (1), obtained from an aqueous solution containing Co(OAc)(2) and cephalexin. The crystal structure analysis results prove that the double bond of dihydrothiazine ring in cephalosporoate undergoes a shift from position 3-4 to 4-5 in aqueous media at low pH, with the consequent uptake of a proton at C(3) by the alpha face. (C) 2006 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000235814300019 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/58483]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, ZF |
| 作者单位 | 1.Guangxi Normal Univ, Coll Chem & Chem Engn, Guilin 541004, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 10080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, ZF,Tang, YZ,Liang, H,et al. Cobalt(II)-promoted hydrolysis of cephalexin: Crystal structure of the cephalosporoate-cobalt(II) complex[J]. INORGANIC CHEMISTRY COMMUNICATIONS,2006,9(3):322-325. |
| APA | Chen, ZF,Tang, YZ,Liang, H,Zhong, XX,&Li, Y.(2006).Cobalt(II)-promoted hydrolysis of cephalexin: Crystal structure of the cephalosporoate-cobalt(II) complex.INORGANIC CHEMISTRY COMMUNICATIONS,9(3),322-325. |
| MLA | Chen, ZF,et al."Cobalt(II)-promoted hydrolysis of cephalexin: Crystal structure of the cephalosporoate-cobalt(II) complex".INORGANIC CHEMISTRY COMMUNICATIONS 9.3(2006):322-325. |
入库方式： OAI收割
来源：化学研究所
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