Journal
INORGANIC CHEMISTRY COMMUNICATIONS
Volume 12, Issue 2, Pages 69-71Publisher
ELSEVIER
DOI: 10.1016/j.inoche.2008.11.011
Keywords
Polyoxometalate; Hydrothermal synthesis; Magnetism; Keggin structure
Categories
Funding
- National Natural Science Fund for Distinguished Young Scholars of China [20725101]
- NNSF of China [50872133, 20521101]
- 973 Program [2006CB932904]
- NSF of Fujian Province [E0510030]
- Knowledge Innovation Program of CAS [KJCX2.YW.H01]
Ask authors/readers for more resources
A novel polyoxotungstate cluster (H(2)en)(2.5)H-9[Fe6Ge3W24O94(H2O)(2)] center dot 14H(2)O (1) (en = ethylenediamine) has been hydrothermally synthesized and structurally characterized by IR, TGA and single-crystal X-ray diffraction. The polyoxoanion skeleton of 1 is composed of two tri-Fe-III substituted B-alpha-(Fe3GeW9O40) Keggin units connected by an unique hexavacant GeW6O26 Keggin fragment, leading to the first Fe(III)-containing banana-shaped tungstogermanate. Magnetic measurements of 1 reveal that the exchange interactions within the trimetal clusters are antiferromagnetic. (C) 2008 Elsevier B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
