ADDITION OF SILICON-BONDED HYDROGEN ATOMS TO ALIPHATIC MULTIPLE BANDS

摘要

Silicon containing compounds having Si-bonded hydrogen are added to an aliphatic multiple bond in the presence of a platinum catalyst selected from the group consisting of platinum compounds of the formula (R1)PtX2, where R1 represents a cyclic hydrocarbon radical or a substituted cyclic hydrocarbon radical having 2 aliphatic carbon-carbon double bonds, X is the same or different halogen atoms and/or the same or different alkyl radicals, and compounds of the formula (R2SO)(Z)PtY2 where R represents the same or different hydrocarbon radicals or substituted hydrocarbon radicals, Z represents a hydrocarbon having a carbon-carbon double bond and Y represents the same or different halogen atoms. An example of a platinum compound having the general formula (R1)PtX2, is dicyclopentadiene-platinum dichloride, while an example of a platinum compound having the general formula (R2SO)(Z)PtY2 is dimethylsulfoxide-ethylene-platinum-(II)-dichloride.