A mixed-spin molecular square with a hybrid [2 x 2] grid/metallocyclic architecture

Feng Li (1) , Jack K. Clegg (2) , Laurence Goux-Capes (1) , Guillaume Chastanet (3) , Deanna d'Alessandro (1) , Jean-François Letard (3) , Cameron J. Kepert (1)

1 School of Chemistry
2 Department of Chemistry
3 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux

A cyanide-bridged rhombic mixed-spin Fe^II–Fe^II complex that features low-spin (LS) and high-spin (HS) Fe^II centers was prepared by self-assembly including the decomposition of SeCN. The structural motif represents a hybrid [2×2]grid/metallocyclic architecture.

Mots clés: Cyanide ligand; Iron; Magnetic properties; Metallomacrocycles

Domaines: Matériaux

Feng Li, Jack K. Clegg, Laurence Goux-Capes, Guillaume Chastanet, Deanna d'Alessandro, et al.. A mixed-spin molecular square with a hybrid [2 x 2] grid/metallocyclic architecture. Angewandte Chemie International Edition, 2011, 50 (12), pp.2820-2823. ⟨10.1002/anie.201007409⟩. ⟨hal-00576024⟩