Spin Crossover in New Iron(II) Coordination Compounds with Tris(pyrazol-1-yl)Methane
Olga G. Shakirova,
Ludmila G. Lavrenova
Affiliations
Olga G. Shakirova
Department of Chemistry and Chemical Technologies, Faculty of Machinery and Chemical Technologies, Federal State Budget Institution of Higher Education, Komsomolsk-na-Amure State University, Lenin Ave. 27, 681013 Komsomolsk-on-Amur, Russia
Ludmila G. Lavrenova
Department of Chemistry of Coordination, Cluster and Supramolecular Compounds, Laboratory of Synthesis of Complex Compounds, Federal State Budget Institution for Science, Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Acad. Lavrentyev Ave. 3, 630090 Novosibirsk, Russia
We review here new advances in the synthesis and investigation of iron(II) coordination compounds with tris(pyrazol-1-yl)methane and its derivatives as ligands. The complexes demonstrate thermally induced spin crossover accompanied by thermochromism. Factors that influence the nature and temperature of the spin crossover are discussed.
