Hits:

Indexed by:期刊论文

Date of Publication:2013-11-01

Journal:INORGANIC CHEMISTRY COMMUNICATIONS

Included Journals:SCIE、Scopus

Volume:37

Page Number:202-205

ISSN No.:1387-7003

Key Words:Heptanuclear; Heterotrimetallic; Maleic acid; Bicapped trigonal bipyramid; Slow relaxation of the magnetization

Abstract:With maleic acid as the ligand, a heterotrimetallic cluster {[Na(H2O)][Na2Cr2Tb3(mu(3)-OH)(6)(L)(6)(H2O)(17)]}center dot 16H(2)O (H2L = maleic acid) (1) bearing a bicapped trigonal bipyramidal [Na2Cr2Tb3] metal skeleton was synthesized and characterized. Magnetic measurements indicate that 1 displays overall ferromagnetic interactions and slow relaxation of the magnetization. (C) 2013 Elsevier B.V. All rights reserved.