| 镧系离子与HPMBP和Dipy三元配合物的研究 |
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| 引用本文： | 钱博,高改玲,王明珍,道粉兰,马伏琴.镧系离子与HPMBP和Dipy三元配合物的研究[J].陕西师范大学学报,1994(1). |
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| 作者姓名： | 钱博 高改玲 王明珍 道粉兰 马伏琴 |
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| 作者单位： | 陕西师范大学化学系 |
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| 摘 要： | 用分光光度法研究了镧系离子Ｌｎ３＋（Ｎｄ３＋，Ｈｏ３＋，Ｅｒ３＋）与１－苯基－３－甲基－４－苯甲酸基吡唑酮－５（ＨＰＭＢＰ）和２，２＇－联吡啶（Ｄｉｐｙ）在乙醇－水溶液中配合物的组成和超灵敏跃迁．合成了镧、铈、镨、钕、钐、铕与ＨＰＭＢＰ和Ｄｉｙｙ的三元配合物；考察了配合物的红外光谱、热稳定性等．
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| 关 键 词： | 配合物 镧系 1－苯基－3－甲基－4－苯甲酰基吡唑酮－5 2.2＇－联吡啶 |
Investigation on ternary coordination compounds of lanthanide ions with 1-pheny1-3-methy1-4-benzoy1-5-pyrazolone and 2, 2'-dipyridine |
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| Qian Bo, Gan Gailing, Wang Mingzhen, Dao Fenlan, Ma Fuqin.Investigation on ternary coordination compounds of lanthanide ions with 1-pheny1-3-methy1-4-benzoy1-5-pyrazolone and 2, 2''''-dipyridine[J].Journal of Shaanxi Normal University: Nat Sci Ed,1994(1). |
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| Authors: | Qian Bo Gan Gailing Wang Mingzhen Dao Fenlan Ma Fuqin |
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| Abstract: | The composition and hypersensitive transition of ternary coordination compounds of lanthanides (Nd3+, Ho3+ and Er3+) with 1-pheny1-3-methy1-4-benzoy1-5-pyrazolone (HPMBP) and dipyridine (Dipy) in ethanolic-water solvent system have been studied by spectrophotometrv. The solid state ternary coordination compounds of lanthanide (La3+,Ce3+, Pr3+ .Nd3+, Sm3+ and Eu3+) with HPMBP and Dipy are prepared and analyzed by the elemental analysis. It is proved that the component ratio of Ln: HPMBP: Dipy in ternary coordination compound is 1: 3: 1. The infrared spectra thermostability and solubility of solid state compounds have been investigated. |
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| Keywords: | coordination compounds Lanthanide 1-pheny1-3-methy1-4-benzoy1-5-pyra-zolone dipyridine |
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