Synthesis and relaxivity of neutral dimeric Gd(III) complexes derived from L-lysine with long chain alkyl esters
文献类型：期刊论文
| 作者 | Zhou, JL; Wan, FX; Yu, KC; Ding, SW; Yang, NH; Ye, CH |
| 刊名 | CHINESE JOURNAL OF INORGANIC CHEMISTRY
 |
| 出版日期 | 2005-08-01 |
| 卷号 | 21期号:8页码:1237-1241 |
| 关键词 | neutral contrast agent long chain alkanyl L-lysinate bis-EDTA amide dimeric gadolinium complex relaxivity |
| 英文摘要 | Four novel ester-amino ligands were synthesized by bis-acylation of octadecanyl, hexadecanyl, tetradecanyl and dedecanyl L-lysinate with ethylenediaminetetraacetic acid mono-anhydride (EDTA-MA), respectively. The corresponding neutral dimeric Gd(M) complexes were gained by reacting these ligands with GdCl3.6H(2)O. All ligands and complexes were characterized by FTIR, H-1 NMR and elemental analysis. The longitunal relaxation time (T,) was measured, and their stability were investigated by competition with Ca2+ and EDTA. The results indicate that the relaxivity of these netral binuclear Gd(III) complexes are higher than that of Gd-DTPA. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Inorganic & Nuclear |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | MAGNETIC-RESONANCE ; CONTRAST AGENTS ; GADOLINIUM COMPLEXES ; NMR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000230985100025 |
| 公开日期 | 2015-07-28 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/4551]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Huazhong Univ Sci & Technol, Dept Chem, Wuhan 430074, Peoples R China 2.Natl Sun Yat Sen Univ, Dept Chem, Kaohsiung 80424, Taiwan 3.Natl Sun Yat Sen Univ, Ctr Nanosci & Nanotechnol, Kaohsiung 80424, Taiwan 4.Chinese Acad Sci, Wuhan Inst Phys & Math, Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, JL,Wan, FX,Yu, KC,et al. Synthesis and relaxivity of neutral dimeric Gd(III) complexes derived from L-lysine with long chain alkyl esters[J]. CHINESE JOURNAL OF INORGANIC CHEMISTRY,2005,21(8):1237-1241. |
| APA | Zhou, JL,Wan, FX,Yu, KC,Ding, SW,Yang, NH,&Ye, CH.(2005).Synthesis and relaxivity of neutral dimeric Gd(III) complexes derived from L-lysine with long chain alkyl esters.CHINESE JOURNAL OF INORGANIC CHEMISTRY,21(8),1237-1241. |
| MLA | Zhou, JL,et al."Synthesis and relaxivity of neutral dimeric Gd(III) complexes derived from L-lysine with long chain alkyl esters".CHINESE JOURNAL OF INORGANIC CHEMISTRY 21.8(2005):1237-1241. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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