Encapsulated molecular catalysts in polysiloxane gels: ruthenium cluster-catalyzed isomerization of alkenes.
Novel ruthenium-encapsulating polysiloxane gels are prepared by treatment of polymethylhydrosiloxane with diols in the presence of (mu(3),eta(2),eta(3),eta(5)-acenaphthylene)Ru(3)(CO)(7), and act as reusable catalysts in the isomerization of alkenes without leakage of the catalyst species.
Motoyama
Yukihiro
Y
Institute for Materials Chemistry and Engineering, Kyushu University, Kasuga, Fukuoka, Japan.
Abe
Motonori
M
Kamo
Kazuyuki
K
Kosako
Yusuke
Y
Nagashima
Hideo
H
D000438:Alcohols / Q000138:chemical synthesis / Q000737:chemistry; D000475:Alkenes / Q000737:chemistry*; D002384:Catalysis; D005782:Gels / Q000138:chemical synthesis / Q000737:chemistry; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis / Q000737:chemistry*; D012428:Ruthenium / Q000737:chemistry*; D012833:Siloxanes / Q000737:chemistry*; D013237:Stereoisomerism
D000438:Alcohols; D000475:Alkenes; D005782:Gels; D009942:Organometallic Compounds; D012833:Siloxanes; C402373:poly(methylhydrosiloxane); D012428:Ruthenium