Zobrazeno 1 - 4
of 4
pro vyhledávání: '"I. F. Zhukova"'
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 8:1576-1580
1. A study was made of stepwise character of reaction and selectivity in the hydrogenation of the conjugated double bonds of isoprene in presence of Raney nickel. 2. At 20° and atmospheric pressure the double bonds of isoprene are hydrogenated succe
Publikováno v:
Petroleum Chemistry U.S.S.R.. 1:380-386
1. 1. It has been established that the direction and selectivity of hydrogenation on a skeletal nickel catalyst depends on the nature of the solvent and the amount of catalyst. 2. 2. The activity of the catlyst in iso-ocatane, decalin, and dimethylfo
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 10:1180-1184
1. The reactivity of olefinic compounds of the type R3Si(CH2)nCH=CH2 in hydrogenation on nickel depends on their position relative to the silicon atom and has pie order: α >y > e. 2. The hydrogenation rate for a double bond in trialkylvinylsilanes d
Publikováno v:
Petroleum Chemistry U.S.S.R.. 3:276-281