一种十一核铁(III)单分子磁体。
An undecanuclear Fe(III) single-molecule magnet.
机构信息
Institut für Anorganische Chemie der Universität Karlsruhe, Engesserstrasse 15, Geb. 30.45, D-76131 Karlsruhe, Germany.
出版信息
Inorg Chem. 2010 Jan 4;49(1):1-3. doi: 10.1021/ic901747w.
PMID:19950877
Abstract
The undecanuclear complex in [Fe(III)(11)(mu(4)-O)(3)(mu(3)-O)(4)(L)(3)(mu-O(2)CCMe(3))(12)]Cl.5MeCN has been synthesized and characterized by single-crystal X-ray crystallography. Mossbauer spectroscopy and bulk susceptibility studies reveal that the complex has an S = (13)/(2) spin ground state and exhibits single-molecule-magnet behavior.
摘要
[Fe(III)(11)(μ4-O)(3)(μ3-O)(4)(L)(3)(μ-O2CCMe3))(12)]Cl.5MeCN 中的十一核配合物已通过单晶 X 射线晶体学进行了合成和表征。穆斯堡尔光谱和体磁化率研究表明，该配合物具有 S = (13)/2 自旋基态，并表现出单分子磁体行为。
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