NMR-STUDIES ON THE COORDINATION OF RARE-EARTHS WITH GLYCYL-DL-VALINE AND THE CONFORMATION OF THEIR COMPLEX IN AQUEOUS-SOLUTION
文献类型：期刊论文
| 作者 | LIU JX ; REN JM ; NIU CJ ; PEI FK ; WANG WY ; NI JZ |
| 刊名 | acta chimica sinica
 |
| 出版日期 | 1992 |
| 卷号 | 50期号:2页码:175-179 |
| 关键词 | RESONANCE |
| ISSN号 | 0567-7351 |
| 通讯作者 | liu jx |
| 中文摘要 | in this paper lanthanide-induced shifts have been measured for c-13 and h-1 nuclei of glycyl-dl-valine in the presence of three lanthanide cations (la3+, ho3+ and yb3+) in aqueous solution. the stability constants of the coordination compounds of rare earths (ho, yb) with glycyl-dl-valine have been calculated. the coordination of rare earths with the ligand has been discussed. the simulation for conformation of lanthanide coordination compounds with glycyl-dl-valine shows that the ligand is coordinated to lanthanide ion through oxygen atoms of carboxyl group and the bond length of ln-o is 0.226 nm. in the coordination compounds glycyl-dl-valine is in extended state with minimal steric hindrance. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 中文 |
| 公开日期 | 2011-01-19 ; 2011-06-10 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/37341]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | LIU JX,REN JM,NIU CJ,et al. NMR-STUDIES ON THE COORDINATION OF RARE-EARTHS WITH GLYCYL-DL-VALINE AND THE CONFORMATION OF THEIR COMPLEX IN AQUEOUS-SOLUTION[J]. acta chimica sinica,1992,50(2):175-179. |
| APA | LIU JX,REN JM,NIU CJ,PEI FK,WANG WY,&NI JZ.(1992).NMR-STUDIES ON THE COORDINATION OF RARE-EARTHS WITH GLYCYL-DL-VALINE AND THE CONFORMATION OF THEIR COMPLEX IN AQUEOUS-SOLUTION.acta chimica sinica,50(2),175-179. |
| MLA | LIU JX,et al."NMR-STUDIES ON THE COORDINATION OF RARE-EARTHS WITH GLYCYL-DL-VALINE AND THE CONFORMATION OF THEIR COMPLEX IN AQUEOUS-SOLUTION".acta chimica sinica 50.2(1992):175-179. |
入库方式： OAI收割
来源：长春应用化学研究所
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