Anionic oligomerization as a route to chain clusters

Chemistry : a European Journal
G D'Alfonso

Abstract

The combination of two old concepts (the "sigma-donor" capability of M-H bonds and the propensity of unsaturated complexes for addition reactions) has led to the first example of addition oligomerization of an organometallic analogue of olefins: chains containing cis-[Re(CO)4] units joined by Re-H-Re interactions have been obtained through the oligomerization of the unsaturated complex [Re2(micro-H)2(CO)8] promoted by anionic "initiators". The limits of the method and the possible extension to other substrates are discussed.

Citations

Jun 5, 2013·Inorganic Chemistry·M Angeles AlvarezM Fernanda Vega
Dec 19, 2006·Inorganic Chemistry·Monica PanigatiLaura D'Alfonso
Feb 19, 2002·Inorganic Chemistry·Alan F HeydukDaniel G Nocera

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