A [MnIII3O]7+ single-molecule magnet: The anisotropy barrier enhanced by structural distortion

Chen I. Yang, Wolfgang Wernsdorfer, Kai Hung Cheng, Motohiro Nakano, Gene Hsiang Lee, Hui Lien Tsai

研究成果: Article

44 引文 斯高帕斯(Scopus)

摘要

A trinuclear manganese complex, [Mn3O(Me-salox) 3(2,4′-bpy)3-(ClO4)]· 0.5MeCN (1·0.5MeCN; Me-H2salox = 2-hydroxyphenylethanone oxime), has been synthesized and characterized structurally as a [MnIII 33-O)]7+ core. Structural distortion by the twisting of the oxime ligand dominates ferromagnetic interactions within three Mn ions to give an S = 6 ground state as well as to enhance the anisotropy barrier Ueff to 37.5 K.

原文English
頁(從 - 到)10184-10186
頁數3
期刊Inorganic Chemistry
47
發行號22
DOIs
出版狀態Published - 2008 十一月 17

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

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