Premium
Cover Picture: A Spin‐Crossover Cluster of Iron(II) Exhibiting a Mixed‐Spin Structure and Synergy between Spin Transition and Magnetic Interaction (Angew. Chem. Int. Ed. 8/2009)
Author(s) -
Wu DaYu,
Sato Osamu,
Einaga Yasuaki,
Duan ChunYing
Publication year - 2009
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200990024
Subject(s) - spin crossover , cluster (spacecraft) , spin (aerodynamics) , condensed matter physics , spin transition , spin states , cover (algebra) , excited state , core (optical fiber) , chemistry , materials science , physics , crystallography , atomic physics , optics , mechanical engineering , computer science , engineering , thermodynamics , programming language
A spin‐crossover cluster with the {Fe II 4 O 4 } core structure is presented by D. Y. Wu, O. Sato et al. in their Communication on page 1475 ff. The cluster is synthesized by self‐assembly and shows an abrupt spin transition, giving two high‐spin and two low‐spin states. It exhibits complete light‐induced excited spin‐state trapping effects. Importantly, synergy effects between the magnetic interaction and spin transition operate in the cluster.