(237) Dehydrogenation of Alcohols by Copper-Zinc-Chromite Catalyst
نویسندگان
چکیده
منابع مشابه
A reusable unsupported rhenium nanocrystalline catalyst for acceptorless dehydrogenation of alcohols through γ-C-H activation.
Rhenium nanocrystalline particles (Re NPs), of 2 nm size, were prepared from NH4ReO4 under mild conditions in neat alcohol. The unsupported Re NPs convert secondary and benzylic alcohols to ketones and aldehydes, respectively, through catalytic acceptorless dehydrogenation (AD). The oxidant- and acceptor-free neat dehydrogenation of alcohols to obtain dihydrogen gas is a green and atom-economic...
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II S, stearate; M, mOlloene; D, diene; T, trien€; CD, conjugated {Hene; eDT, conjugated diene-triene. Copper chl'omite 9.12.15 8.9 22.9 33,S 4,6 31.6 17 Nickel 9,12,15 0,9 40,S 21.1 0,5 20 Copper chromite 5,9,12 O,S 27.3 39.4 30,2 0,9 1.4 18 Copper chromite 3.9,12 lOJ 22.3 69,4 6,7 18 D T CD CDT Composition, % Position of double bonds in tl'ienes Analyses of Products Formed During :Hydrogenutio...
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ژورنال
عنوان ژورنال: The Journal of the Society of Chemical Industry, Japan
سال: 1955
ISSN: 0023-2734,2185-0860
DOI: 10.1246/nikkashi1898.58.719