- Heterometallic appended {MMn(III)4} cubanes encapsulated by lacunary polytungstate ligands.
Heterometallic appended {MMn(III)4} cubanes encapsulated by lacunary polytungstate ligands.
Dalton transactions (Cambridge, England : 2003) (2012-11-15)
Hai-Hong Wu, Shuang Yao, Zhi-Ming Zhang, Yang-Guang Li, You Song, Zhu-Jun Liu, Xin-Bao Han, En-Bo Wang
PMID23149721
ABSTRACT
The heterometallic appended {MMn(III)(4)} (M = Dy(3+) and K(+)) cubanes were firstly trapped by two diamagnetic POM shells, which were robust enough to construct inorganic crystalline tubular materials. Magnetic study reveals the presence of a SMM-like slow magnetic relaxation feature in the heterometallic cluster-containing POM.