Beijing National Laboratory for Molecular Sciences, Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, PR China.
J Am Chem Soc. 2010 Mar 31;132(12):4044-5. doi: 10.1021/ja910310p.
Both ferromagnetic and ferroelectric properties were observed in two enantiomerically pure nanoscale manganese cluster complexes supported by chiral Schiff base ligands, each of which comprises a 22-nucleus mixed-valence manganese(II/III) supratetrahedral cluster cation and an equilateral-triangle trinuclear manganese(III) cluster anion with C(3) symmetry.
两种手性席夫碱配体负载的纳米级锰簇配合物表现出铁磁性和铁电性,每个配合物均由一个 22 核混合价态锰(II/III)超四面体簇阳离子和一个等边三角形三核锰(III)簇阴离子组成,具有 C(3)对称性。