The direct synthesis of alkenylaromatics during catalytic transfer reduction (CTR) of aralkyl ketones with isopropyl alcohol over MgO of enhanced acidity

Jacek Kijeński , Marek Gliński , C.W. Aquilar Quiroz

Abstract

The direct synthesis of alkenylaromatics during catalytic transfer reduction (CTR) of aralkyl ketones with isopropyl alcohol over MgO of enhanced acidity has been investigated. Magnesia was successfully modified with H2SO4 and H3PO4. The studied ketones, acetophenone, 4-isopropylacetophenone, propiophenone, and 5-nonanone, were quantitatively transformed to alkenes under the adopted conditions. A long-time stability of the catalysts activity and reaction selectivity has been demonstrated.
Author Jacek Kijeński (FCEMP / IC)
Jacek Kijeński,,
- The Institute of Chemistry
, Marek Gliński (FC / DCOC)
Marek Gliński,,
- Department Of Catalysis And Organometallic Chemistry
, C.W. Aquilar Quiroz
C.W. Aquilar Quiroz,,
-
Journal seriesApplied Catalysis A-General, ISSN 0926-860X
Issue year1997
Vol150
No1
Pages77-84
Keywords in EnglishAlkenylaromatics, CTR, ketones, Magnesia
ASJC Classification1508 Process Chemistry and Technology; 1503 Catalysis
DOIDOI:10.1016/S0926-860X(96)00287-6
URL http://www.sciencedirect.com/science/article/pii/S0926860X96002876
Score (nominal)35
Score sourcejournalList
Publication indicators Scopus Citations = 10; WoS Citations = 10; GS Citations = 7.0; Scopus SNIP (Source Normalised Impact per Paper): 1999 = 1.481; WoS Impact Factor: 2006 = 2.63 (2) - 2007=3.34 (5)
Citation count*7 (2016-03-11)
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