cis- AND trans-DICHLOROBIS(BENZONITRILE)PLATINUM(II): PREPARATION AND ISOMERIZATION STUDIES BY 13C NMR SPECTROSCOPY
cis- AND trans-DICHLOROBIS(BENZONITRILE)PLATINUM(II): PREPARATION AND ISOMERIZATION STUDIES BY 13C NMR SPECTROSCOPY
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顺式和反式二氯二(苯甲腈)铂(II)：通过 13C NMR 光谱进行制备和异构化研究
DOI：
10.1246/cl.1980.337
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发表时间：
1980
影响因子：
1.6
通讯作者：
S. Okeya
中科院分区：
文献类型：
--
作者：
T. Uchiyama;Yukio Nakamura;T. Miwa;S. Kawaguchi;S. Okeya
虽然二氯双（苄腈）铂（II）迄今被认为仅以顺式异构体存在，但氯化铂（II）与纯苄腈的反应提供了顺式和反式络合物的混合物，其比例取决于温度。反式异构体和富含13 CN的顺式异构体的13 C NMR谱报告连同在CDCl 3中顺式\右箭头反式异构化的速率和平衡数据。
Although dichlorobis(benzonitrile)platinum(II) has been thought so far to exist solely as a cis isomer, the reaction of platinum(II) chloride with neat benzonitrile affords a mixture of cis and trans complexes in variable proportions depending on the temperature. The 13C NMR spectra of the trans isomer and 13CN-enriched cis isomer are reported together with the rate and equilibrium data for the cis\ightleftarrows trans isomerization in CDCl3.