Synthesis and Aldol Reactivity of O- and C-Enolate Complexes of Nickel
- 18 January 2003
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 125 (6) , 1482-1483
- https://doi.org/10.1021/ja028711f
Abstract
The often facile C-/O-tautomerization of transition metal enolates is severely hindered in the cyclic Ni complexes 1 and 2, allowing the study of their individual reactivities. At room temperature only the O-bound tautomer, 2, reacts with aldehydes, giving rise to the corresponding addition products.Keywords
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