Synthesis and magnetism of mixed valency [N(n-C4H9)4 or P(C6H5)4]CrIICrIII(C2O4)3
Abstract
Mixed valency compounds ACrIICrIII(C2O4)3[A = N(n-C4H9)4, P(C6H5)4] have been synthesised and characterised structurally and magnetically, the structures consisting of hexagonal layers of Cr bridged by C2O42–; although short range antiferromagnetic correlations are observed below 100 K no transition to a long range ordered state is observed above 2 K.
- This article is part of the themed collection: In memory of Peter Day