A heptanuclear heterotrimetallic [Na2Cr2Tb3] cluster exhibiting single-molecule magnet behavior
Release Time:2019-03-09 Hits:
Indexed by: Journal Article
Date of Publication: 2013-11-01
Journal: INORGANIC CHEMISTRY COMMUNICATIONS
Included Journals: Scopus、SCIE
Volume: 37
Page Number: 202-205
ISSN: 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.
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