Title of article
Cyclohexadiene-linked clusters: synthesis and molecular structure of [{Os4(CO)8(MeCCMe)(η6-C6H6)}2(μ2-η2:η2-C6H8-1,3)]
Author/Authors
Andrew J. Edwards، نويسنده , , Jack Lewis، نويسنده , , Chi-Keung Li، نويسنده , , Catherine A. Morewood، نويسنده , , Paul R. Raithby، نويسنده , , Gregory P. Shields، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
3
From page
1291
To page
1293
Abstract
The reaction of [Os4(CO)9(RCCR)(η6-C6H6)] (R=Me, Ph) with Me3NO in the presence of 1,3-cyclohexadiene or 1,4-cyclohexadiene yields the clusters [{Os4(CO)8(RCCR)(η6-C6H6)}2(μ2-η2:η2-C6H8-1,3)] and [{Os4(CO)8(RCCR)(η6-C6H6)}2(μ2-η2:η2-C6H8-1,4)], respectively. The molecular structure of [{Os4(CO)8(MeCCMe)(η6-C6H6)}2(μ2-η2:η2-C6H8-1,3)] has been determined by single crystal X-ray diffraction, and represents the first example of two osmium cluster fragments linked by 1,3-cyclohexadiene through a μ2-η2:η2-bridge.
Keywords
Cyclohexadiene , Carbonyl , Cluster , Osmium , crystal structure
Journal title
Inorganic Chemistry Communications
Serial Year
2003
Journal title
Inorganic Chemistry Communications
Record number
1316206
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