The role of macroligands in regioselective hydrogenation of cinnamaldehyde |
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Authors: | Petr Kluson Petr Stastny Hana Luskova and and Libor Cerveny |
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Institution: | (1) Department of Organic Technology, Institute of Chemical Technology, ICT Prague Technicka 5, 166 28 Prague 6, Czech Republic;(2) Department of Organic Technology, Institute of Chemical Technology, ICT Prague Technicka 5, 166 28 Prague 6, Czech Republic;(3) Department of Organic Technology, Institute of Chemical Technology, ICT Prague Technicka 5, 166 28 Prague 6, Czech Republic;(4) Department of Organic Technology, Institute of Chemical Technology, ICT Prague Technicka 5, 166 28 Prague 6, Czech Republic |
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Abstract: | Summary Attention has been paid to the role of a macroligand in the regioselective catalytic hydrogenation of cinnamaldehyde. The macroligands tested were of ordered, regular structures and also served as catalytic supports (natural graphite, plankton based silica, latex templated titania). The active part - ruthenium - was, besides the macroligands, supported also on active charcoal and high surface area sol-gel prepared silica and titania. |
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Keywords: | cinnamaldehyde Regioselectivity macroligands ordered structure |
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