Ein neuartiger zweikerniger Cobalt‐Sauerstoff‐Komplex – eine Stufe auf dem Weg zur Sauerstoffaktivierung
- 15 September 1995
- journal article
- zuschrift
- Published by Wiley in Angewandte Chemie
- Vol. 107 (18) , 2171-2173
- https://doi.org/10.1002/ange.19951071815
Abstract
Einen sechsgliedrigen Co2O4‐Ring in Sesselkonformation weist das diamagnetische Dimer 2 auf, das im Gleichgewicht mit seinem CoII‐Monomer 1 vorliegt (ΔH = −14.5 kcal mol−1, ΔS = −60 cal K−1 mol−1). Die Dimerisierung von 1 und die Abspaltung von O2 aus 2 zu 3 sind Reaktionsschritte bei der Sauerstoffaktivierung. TP″ = Hydrotris(3‐isopropyl‐5‐methylpyrazolyl)borat. magnified imageKeywords
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