| 金(Ⅲ)与2, 2'-联吡啶-1, 1'-二氧化物的配合物的合成和性质的研究 |
| SYNTHESIS AND PROPERTIES OF COMPLEXES OF GOLD(Ⅲ)WITH 2, 2'-BlPYRIDINE -l, l'-DIOXIDE |
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| 摘要: 合成了金(Ⅲ)与2,2′-联吡啶-1,1′-二氧化物(bipyO2)形成的三种新化合物:[H(bipyO2)][AuCl4]、[Au(bipyO)Cl2]Cl和[Au(bipyO2Br2]Br.用元素分析、摩尔电导、紫外和红外光谱以及综合热分析等方法测定了它们的组成和性质,并对其结构进行了讨论.实验结果表明,三种化合物均为1:1型电解质,化合物(Ⅰ)是bipyO2与H+通过氢键形成[H(bipyO2)]+阳离子,(Ⅱ)和(Ⅲ)则为bibpyO2与Au(Ⅲ)直接螯合组成七原子环的混合配体配阳离子[Au(bipyO2)X2]+,X=Cl-或Br-. |
| 关键词: 金 2,2′-联吡啶-1,1′-二氧化物 配合物 |
| 基金项目: 中国科学院科学基金资助的课题 |
| Abstract: Three new compounds of [HL] [AuCl4] and [Au(L)X2]X, where L=bipyO2,X=C1 or Br, have been isolated directly by reacting bipyO2 with tetrachloroauric acid hydrate, sodium tetrachloroaurate and potassium tetrachloroaurate respectively. These compounds have been characterized by the elemental analysis, molar conductance, UV and IR spectroscopy, DTA and TG techniques. They are found by experiment to be 1:1 type electrolytes, containing cations [HL]+,[Au(L)X2]+ and anions AuCl4-and Cl- or Br-. |
| Keywords: Sgold 2 2'-bipyridine-1 1'-dioxide complex |
| 投稿时间：1986-02-04 |
| 摘要点击次数: 1240 |
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| 龚钰秋,孙鑫泉,金亚平.金(Ⅲ)与2, 2'-联吡啶-1, 1'-二氧化物的配合物的合成和性质的研究[J].无机化学学报,1987,3(2):43-48. |
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