Pressure effects and Mössbauer spectroscopic studies on a 3D mixed-valence iron spin-crossover complex with NiAs topology†
Abstract
A three-dimensional mixed-valence iron complex with NiAs-type topology, [(FeIII3O)FeII(TA)6(H2O)3]·(ClO4)2(NO3)(EtOH)(H2O)2 (1, HTA = tetrazole-1H-acetic acid), shows spin-crossover behavior that was characterized via variable-temperature crystal structures, Mössbauer