PHOTOCHEMICAL-REACTIONS OF TRANSITION METAL-OLEFIN COMPLEXES .11. [4+6]-CYCLOADDITION OF TRICYCLO[6.3.0.0(2.7)]UNDECA-3,5-DIENE IN TRICARBONYL-ETA-6-1,3,5-CYCLOHEPTATRIENE-CHROMIUM(0)

1985-01-01
Özkar, Saim
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The photochemical reaction of tricarbonyl-η6-1,3,5-cycloheptatriene-chromium(0) (I) with tricyclo[6.3.0.02,7]undeca-3,5-diene (II) in n-pentane at 248 K yields the [4 + 6]-cycloadduct tricarbonyl-η6-pentacyclo[7.6.2.110,15.02,8.03,7]octadeca-11,13,16-triene-chromium(0) (III). Detachment of the pentacyclic triene ligand from chromium can be achieved with trimethylphosphite. The constitutions of complex III and of the pentacyclic hydrocarbon IV were determined by spectroscopic means.
Physical and Theoretical Chemistry, Inorganic Chemistry, Organic Chemistry, Materials Chemistry, Biochemistry
https://hdl.handle.net/11511/69981
JOURNAL OF ORGANOMETALLIC CHEMISTRY
Department of Chemistry, Article

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Citation Formats
S. Özkar, “PHOTOCHEMICAL-REACTIONS OF TRANSITION METAL-OLEFIN COMPLEXES .11. [4+6]-CYCLOADDITION OF TRICYCLO[6.3.0.0(2.7)]UNDECA-3,5-DIENE IN TRICARBONYL-ETA-6-1,3,5-CYCLOHEPTATRIENE-CHROMIUM(0),” JOURNAL OF ORGANOMETALLIC CHEMISTRY, pp. 229–233, 1985, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/69981.
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