Non-rigid molecules : III. Sigmatropism in organometalliic complexes of indene |
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| Authors: | J. DaltonC.A. Mcauliffe |
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| Affiliation: | Department of Chemistry , University of Manchester Institute of Science and Technology, Manchester M60 1 QD Great Britain |
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| Abstract: | The effects of π system geometry upon the transition states for sigmatropism in five-membered rings is discussed semi-quantitatively using the PMO theory. Comparison of the results with measured activation energies suggests that the [1, 3] averaging in organometallic indene complexes proceeds via sequential [1, 2] shifts in all those cases examined. |
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