Magnetic blocking in extended metal atom chains: a pentachromium(II) complex behaving as a single-molecule magnet.

作者信息

Cornia A, Rigamonti L, Boccedi S, Clérac R, Rouzières M, Sorace L

机构信息

Dipartimento di Scienze Chimiche e Geologiche, Università degli Studi di Modena e Reggio Emilia & INSTM RU of Modena and Reggio Emilia, via G. Campi 183, 41125 Modena, Italy.

出版信息

Chem Commun (Camb). 2014 Dec 14;50(96):15191-4. doi: 10.1039/c4cc06693f.

DOI:10.1039/c4cc06693f

PMID:25336023

Abstract

Compound [Cr5(tpda)4Cl2] (H2tpda = N(2),N(6)-di(pyridin-2-yl)pyridine-2,6-diamine), an Extended Metal Atom Chain complex featuring two quadruply-bonded {Cr2} units, exhibits field-induced slow relaxation of its magnetization arising from the terminal chromium(II) ion and provides the first example of a chromium(II)-based Single-Molecule Magnet.

摘要