The reaction of Ru3(H)(CO)9(MeCCHCNMe2), having an allyl moiety σ-π bonded to the triruthenium frame, with diphenylacetylene yields Ru3(CO)8-(PhC2PhMeC2CH2NMe2), containing the 1-(dimethylamino)-3-methyl-4,5-diphenylpentadiene ligand coordinated to an intact triruthenium triangle. The organic ligand acts as an overall 8e donor to the metal triangle via σ-π metal-carbon bonds and a σ metal-nitrogen bond. © 1990, American Chemical Society. All rights reserved.
Osella, D., Gobetto, R., Milone, L., Zanello, P., Mangani, S. (1990). Regiospecific Allyl-alkyne Coupling On An Organotriruthenium Carbonyl Cluster - Crystal-structure of Ru3(co)8(mu-eta-1-eta-1-eta-4-phc=c(ph)c(me)=cch2nme2). ORGANOMETALLICS, 9(7), 2167-2171 [10.1021/om00157a031].
Regiospecific Allyl-alkyne Coupling On An Organotriruthenium Carbonyl Cluster - Crystal-structure of Ru3(co)8(mu-eta-1-eta-1-eta-4-phc=c(ph)c(me)=cch2nme2)
Mangani, Stefano
1990-01-01
Abstract
The reaction of Ru3(H)(CO)9(MeCCHCNMe2), having an allyl moiety σ-π bonded to the triruthenium frame, with diphenylacetylene yields Ru3(CO)8-(PhC2PhMeC2CH2NMe2), containing the 1-(dimethylamino)-3-methyl-4,5-diphenylpentadiene ligand coordinated to an intact triruthenium triangle. The organic ligand acts as an overall 8e donor to the metal triangle via σ-π metal-carbon bonds and a σ metal-nitrogen bond. © 1990, American Chemical Society. All rights reserved.
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https://hdl.handle.net/11365/31636
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