Mechanistic Investigation of Cycloreversion/Cycloaddition Reactions between Zirconocene Metallacycle Complexes and Unsaturated Organic Substrates
Treatment of the diazametallacycle Cp(2)Zr(N(t-Bu)C=N(SiMe(3))N(SiMe(3))) (4a) with diphenylacetylene resulted in the formation of the azametallacyclobutene Cp(2)Zr(N(t-Bu)C(Ph)=C(Ph)) (6a) and Me(3)SiN=C=NSiMe(3) in high yield. A kinetic study using UV-vis spectroscopy was carried out on the transf...
| Publié dans: | Organometallics. - 1998. - 20(2001), 9 vom: 30. Apr., Seite 1792-1807 |
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| Format: | Article |
| Langue: | English |
| Publié: |
2001
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| Accès à la collection: | Organometallics |
| Sujets: | Journal Article |