Lewis Acid Enhanced Ethene Dimerization and Alkene IsomerizationESI-MS Identification of the Catalytically Active Pyridyldimethoxybenzimidazole Nickel(II) Hydride Species
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下载链接：
https://figshare.com/articles/dataset/Lewis_Acid_Enhanced_Ethene_Dimerization_and_Alkene_Isomerization_ESI_MS_Identification_of_the_Catalytically_Active_Pyridyldimethoxybenzimidazole_Nickel_II_Hydride_Species/2102797
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资源简介：
A cationic methallyl 2-pyridine-4,7-dimethoxybenzimidazole
(L1) nickel precatalyst is highly
selective
in ethene dimerizations to 1-butene. The same catalyst isomerizes
1-butene and 1-octene to internal olefins. Co-catalytic additives
of B(C6F5)3 or BF3·OEt2 coordinate to the catalyst and increase the reaction rates
of ethene dimerization. ESI-MS was applied identifying a [L1NiH]+ cation as the catalytically
active species.
创建时间：
2016-02-12
