| 1,2—二苄硫基—1,2—乙烯硫醇钾与金属络合物的研究 |
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| 引用本文： | 杨更新,迟兴宝.1,2—二苄硫基—1,2—乙烯硫醇钾与金属络合物的研究[J].西北大学学报,1999,29(6):539-542. |
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| 作者姓名： | 杨更新 迟兴宝 |
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| 作者单位： | 西北大学化学系!陕西西安710069 |
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| 基金项目： | 陕西省自然科学基金!96H07 |
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| 摘 要： | 合成了三类共１０种未见文献报道的苄硫基乙烯撑二流金属配合物，研究了它们的ＩＲ光谱，ＵＶ／ＶＩＳ光谱，重点讨论了不同产物形成的原因。提出了一个合理的钾取代苄基的机理。
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| 关 键 词： | 1.2-二苄硫基-1.2-乙烯硫酸钾 金属络合物 合成 IR光谱 UV/VIS光谱 取代机理 |
A study on complexes of potassium 1, 2-dibenzylthio vinylene dithilate and metal |
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| YANG Geng-xin, CHI Xing-bao, WANG Xiao-gang, WANG Jian-hua.A study on complexes of potassium 1, 2-dibenzylthio vinylene dithilate and metal[J].Journal of Northwest University(Natural Science Edition),1999,29(6):539-542. |
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| Authors: | YANG Geng-xin CHI Xing-bao WANG Xiao-gang WANG Jian-hua |
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| Abstract: | Here are synhesized five new complexes of tetra-benthylthio vinylene dithiolate (Va~e ), two new complexes of tri-benthylthio vinylene dithiolate (VIa-b) and three new complexes of dibenthylthio vinylene dithio. late (V). Their UV-VIS and iR spectrometry were studied separately. The reason for different products was discussed. A mechanism was given for potassium replaceing benzyl group in a complexe. |
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| Keywords: | complexes of potassium tetra-benthylthio vinylene dithiolate tri-benthylthio vinylene dithiolat dibenthylthio vinylene dithiolate metal synthesis UV-Vis IR replacement mechanism |
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