Experimental and theoretical analysis of particle size effect in liquid-phase hydrogenation of diphenylacetylene
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DOI: 10.1016/j.cej.2020.126409
Abstract: Abstract The liquid-phase hydrogenation of diphenylacetylene (DPA) over 1 wt% Pd/Al2O3 catalysts with the mean palladium cluster size varying from 1.9 to 20 nm was studied at 5 bar H2 pressure and 25 °C. Hydrogenation of the triple bond… read more here.
Keywords: particle size; liquid phase; hydrogenation; size ... See more keywords
Synthesis of gas-permeable membranes via crosslinking of poly(diphenylacetylene)s by cationic polymerization and radical coupling of side chains
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DOI: 10.1016/j.polymer.2021.123893
Abstract: Abstract Four types of diphenylacetylene monomers [Me3SiC6H4C CC6H4R; R = OCH2CH2Br (M1), CH2CH3 (M2), OCH CH2 (M3), and CH CH2 (M4)] were synthesized to facilitate the crosslinking of poly(diphenylacetylene)s via post-polymerization modification. Metathesis polymerizations of M1 and… read more here.
Keywords: diphenylacetylene; crosslinking poly; poly diphenylacetylene; cationic polymerization ... See more keywords