| 某些酸性磷(膦)酸酯-Co(Ⅱ)、Ni(Ⅱ)、VO(Ⅱ)配合物的电子光谱和ESR波谱 |
| STUDIES ON ELECTRONIC AND ESR SPECTRA FOR COMPLEXES OF Co(Ⅱ), Ni(Ⅱ), VO(Ⅱ)WITH ACIDIC PHOSPHATES AND PHOSPHONATES |
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| 摘要: 本文对某些酸性磷(膦)酸酯与Co(Ⅱ)、Ni(Ⅱ)、VO(Ⅱ)配合物的电子光谱进行了测定,讨论了这类配合物的构型和光谱参数对萃取性能的影响.实验测得并计算了VO(Ⅱ)配合物的ESR波谱参数和键参数,对这类配合物的成键特性进行了讨论. |
| 关键词: 酸性磷(膦)酸酯 Co(Ⅱ)、Ni(Ⅱ)、VO(Ⅱ)配合物 电子光谱 ESR波谱 |
| 基金项目: |
| Abstract: The complexes of cobalt(Ⅱ), nickel(Ⅱ), vanadyl(Ⅱ)with Di(1-methylheptyl)phosphatic acid(p-215), 2-ethylhexyl phosphonic acid mono-2-ethylhexyi ester(p-507), phenyl-phosphonic acid mono-2-ethyl-hexyl ester(ph-508), cyclophosphonic acid rnono-2-ethylhexyl(cyclo-509), Di-(2-ethylhexyl)phosphonic acid(p-229)have been prepared. Their electronic and ESR spectra have been studied. The configuration of mentioned complexes and the influence of absorption spectral parameters on extraction behaviours have also been examined. The bonding parameters of VO(Ⅱ)complexes were calculated by using their ESR spectra parameters and the bonding characteristics for these complexes have been discussed. |
| Keywords: acidic phosphates and phosphcnates Co(Ⅱ)|Ni(Ⅱ)|VO(Ⅱ)complex electronic spectra ESR spectra |
| 投稿时间：1986-05-22 |
| 摘要点击次数: 1286 |
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| 周澄明,袁承业,陈德余,徐元植.某些酸性磷(膦)酸酯-Co(Ⅱ)、Ni(Ⅱ)、VO(Ⅱ)配合物的电子光谱和ESR波谱[J].无机化学学报,1987,3(3):38-41. |
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