Highly Active Catalysts for the Hydrogenation of Styrene

Autor:	Ming Zhang, Yu-Jie Hong, Shu-Hua Yang, Rongli Zhang, Ai-Qin Zhang
Rok vydání:	2008
Předmět:	chemistry.chemical_classification Steric effects General Chemistry Heterogeneous catalysis Medicinal chemistry Catalysis Styrene Sodium hydride Pressure range chemistry.chemical_compound Hydrocarbon chemistry Organic chemistry Organometallic chemistry
Zdroj:	Catalysis Letters. 124:146-149
ISSN:	1572-879X 1011-372X
Popis:	Highly active catalysts composed of titanocene complexes and nanometric sodium hydride have been developed for the hydrogenation of styrene under normal pressure. The highest initial catalytic activity reached 138 s−1 (average value in the first 1 min), which is higher than previously reported data for the hydrogenation of styrene. The highest number of catalytic turnover reached 21,700 in 2 h. An effect of steric hindrance of substituents of titanocene complexes on the catalytic efficiency was observed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0189204ebc25d1c85812c9fcc82d6967 https://doi.org/10.1007/s10562-008-9443-3 Zobrazit plný text záznamu Plný text ve formátu PDF