| 稀土配合物的研究 IV: 稀土元素与4-酰代双吡唑啉酮BPMPPD及1,10-二氮杂菲三元配合物的合成和性质的研究 |
| |
| 引用本文： | 杨鲁勤,杨汝栋.稀土配合物的研究 IV: 稀土元素与4-酰代双吡唑啉酮BPMPPD及1,10-二氮杂菲三元配合物的合成和性质的研究[J].化学学报,1989,47(9):911-913. |
| |
| 作者姓名： | 杨鲁勤 杨汝栋 |
| |
| 作者单位： | 兰州大学化学系 |
| |
| 摘 要： | 4-酰代双吡唑啉酮是一类新型β双酮多啮金属离子螯合剂和萃取剂, 其性能优于单吡唑啉酮, 本文继合成1,5-双(1'-萃基-3'-甲基-5'-氧代吡唑-4')-1,5-戊二酮(BPMPPD, H2A)后, 又合成了它和1,10-二氮杂菲(Phen, P)与稀土元素形成的三元固态配合物, 并对这些新配合物的性质进行了研究。
|
| 关 键 词： | 吡唑酮P 三元络合物 稀土金属络合物 稀土元素 酰化合物 二氮杂菲 量子效率 β双酮类 固体络合物 |
Studies on the rare earth coordination compounds IV: Preparation and properties of the complexes of rare earth with 4-acetyl-bispyrazolone BPMPPD and 1,10-phenanthroline |
| |
| YANG LUQIN,YANG RUDONG.Studies on the rare earth coordination compounds IV: Preparation and properties of the complexes of rare earth with 4-acetyl-bispyrazolone BPMPPD and 1,10-phenanthroline[J].Acta Chimica Sinica,1989,47(9):911-913. |
| |
| Authors: | YANG LUQIN YANG RUDONG |
| |
| Abstract: | RE2A3L2.H2O RE = Y, La, Pr, Nd, Sm-Lu; H2A = 1,5-bis(1'-phenyl-3'-methyl-5'-pyrazolon-4'-yl)-1,5-pentanedione; L = 1,10-phenanthroline, n = 4 for Y, La; n = 2 for other Re] were synthesized and characterized by elemental analyses and ligand analyses. The IR, UV-visible and, fluorescence spectra and DTA-TG curves of these complexes were recorded and discussed. The fluoroscence quantum yield of Sm, Tb complexes were measured. |
| |
| Keywords: | PYRAZOLONE P TERNARY COMPLEX RARE EARTH METAL COMPLEX RARE ELEMENT ACYL COMPOUND PHENANTHROLINE QUANTUM EFFICIENCY BETA DIKETONES SOLID COMPLEX |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《化学学报》浏览原始摘要信息 |
| 点击此处可从《化学学报》下载免费的PDF全文 |
|
