Reactivity of Stabilized Li/Cl Carbenoids towards Lewis Base Adducts of BH3: BH Bond Activation versus Carbene Dimerization. Issue 36 (29th July 2013)

• Record Type: Journal Article
• Authors: Molitor, Sebastian; Gessner, Viktoria H.
• Is Part Of: Chemistry. Volume 19:Issue 36(2013)
• Page Start: 11858
• Page End: 11862
• Publication Date: 2013-07-29
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/chem.201302612
• Languages: English
• ISSNs: 0947-6539

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>BH bond activation</bold>: Depending on the stability of the borane adduct, Li/Cl carbenoids react with BH₃<bold>⋅</bold>LB either under BH bond activation at the carbenic carbon center or under carbene dimerization. The BH bond activation proceeds in a stepwise fashion with the nucleophilic attack of the Li/Cl carbenoid at BH₃<bold>⋅</bold>LB as the crucial step determining the course of the reaction.<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg36r4c727" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>