Protonation and Bromination of an Osmabenzyne: Reactions Leading to the Formation of New Metallabenzynes
- 1 January 2003
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 125 (4) , 884-885
- https://doi.org/10.1021/ja029110r
Abstract
The reactivities of benzynes and metal−carbyne complexes are normally associated with the triple bond units. However, we have now found that electrophiles do not attack the formal osmium−carbon triple bond of osmabenzyne complex 1. Instead, 1 undergoes electrophilic substitution reactionsthe typical reactions of aromatic systems.Keywords
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