Dearomatization and Functionalization of Terpyridine by Lutetium(III) Alkyl Complexes
- 21 April 2006
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 128 (19) , 6322-6323
- https://doi.org/10.1021/ja061161r
Abstract
Lutetium(III)-bis(alkyl) and -tris(alkyl) fragments supported by either 2,2‘:6‘,2‘ ‘-terpyridine or 4,4‘,4‘ ‘-tri-tert-butyl-2,2‘:6‘,2‘ ‘-terpyridine are not stable and undergo facile 1,3-alkyl migration under ambient conditions resulting in dearomatization and ortho (2‘ or 6‘) functionalization of the terpyridyl ligand, clearly demonstrating that the terpyridyl ligand framework is not as innocent as previously thought.Keywords
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