Heterobimetallic Oxalate‐Bridged M II Re IV (M = Zn, Cu, Ni, Co and Mn) Complexes Incorporating Bis(3,5‐dimethylpyrazol‐1‐yl)methane: Synthesis and Magneto‐Structural Studies

H2 and carbon-heteroatom bond activation mediated by polarized heterobimetallic complexes

The field of heterobimetallic chemistry has rapidly expanded over the last decade. In addition to their interesting structural features, heterobimetallic structures have been found to facilitate a range of stoichiometric bond activations and catalytic processes. The accompanying review summarizes advances in this area since January of 2010. The review encompasses well-characterized heterobimetallic complexes, with a particular focus on mechanistic details surrounding their reactivity applications.

Field-induced slow relaxation of magnetisation in an anionic heterotetranuclear [ZnIIReIV3] system

The compound (NBu₄)₄[Zn^II{Re^IVCl₄(μ-ox)}₃] (1) [NBu₄⁺ = tetra-n-butylammonium cation and ox²⁻ = oxalate dianion] is the first example of an oxalato-bridged Zn^II system coordinated to a 5d metal ion that exhibits slow relaxation of magnetisation.