π-Allylie Coordination of Ethyl Acetoacetate to Palladium(II)
π-Allylie Coordination of Ethyl Acetoacetate to Palladium(II)
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乙酰乙酸乙酯与钯(II)的π-烯丙基配位
DOI：
10.1246/bcsj.42.443
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发表时间：
1969
影响因子：
4
通讯作者：
S. Kawaguchi
中科院分区：
文献类型：
--
作者：
Yoshisato Tezuka;T. Ogura;S. Kawaguchi
四氯钯酸钠（II）的加入加速了双乙烯酮的乙醇分解。反应结束时分离出黄色晶体，经分析数据、分子量和红外光谱鉴定为二-μ-氯代双（π-1-乙氧羰基-2-羟基烯丙基）二钯（II）。同样的配合物也可以通过氯化钯（II）与乙酰乙酸乙酯在水中的反应直接制备。
The ethanolysis of diketene is accelerated by the addition of sodium tetrachloropalladate(II). Yellow crystals separated in the end of this reaction were identified as di-μ-chlorobis(π-1-ethoxycarbonyl-2-hydroxyallyl)dipalladium(II) on the ground of analytical data, molecular weight and infrared spectrum. The same complex was also prepared directly by the reaction of palladium(II) chloride with ethyl acetoacetate in water.