Authors: Aldo Arrais Enrico Sappa Andrea Secco
Publish Date: 2007/05/22
Volume: 18, Issue: 3, Pages: 535-548
Abstract
The new alkoxysilylfunctionalized alkynes HC≡CCH2NHC=ONHCH23SiOEt3 and HC≡CC6H4–NHC=ONHCH23SiOEt3 have been synthesized using literature methods These have been reacted with Fe3CO12 Ru3CO12 and Co2CO8 With the iron carbonyl only decomposition was observed with Ru3CO12 splitting of the alkynes into their parent components and formation of the complexes μHRu3CO9HC=NCH23SiOEt3 μHRu3CO9C–CC6H4NH2 and μH2Ru3CO9HC–CCH3 occurred Finally with Co2CO8 formation of complexes Co2CO6HC2R R=C6H4NH2 CH2NHCONHCH23SiOEt3 C6H4NHCONHCH23SiOEt3 containing the intact alkynes could be obtained
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