Bis(tetrahydrofuran)(2,7,12,17-tetrapropylporphycenato)iron(III) perchlorate: A pure intermediate spin complex

T. Ikeue, Y. Ohgo, M. Takahashi, M. Takeda, S. Neya, N. Funasaki, M. Nakamura

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Abstract

Combined analysis of bis(tetrahydrofuran)(2,7,12,17-tetrapropylporphycenato)iron(III) perchlorate, [Fe-(TPrPc)(THF)2]ClO4, using 1H NMR, EPR, and Mössbauer spectroscopy, as well as SQUID magnetometry, has revealed that the ferric ion of this complex is in a quite pure intermediate spin (S = 3/2) state. The result has been ascribed to the smaller cavity to accommodate the iron(III) ion as compared with the isomeric porphyrin complex.

Original languageEnglish
Pages (from-to)3650-3652
Number of pages3
JournalInorganic Chemistry
Volume40
Issue number14
DOIs
Publication statusPublished - 2001 Jul 2

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ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

Cite this

Ikeue, T., Ohgo, Y., Takahashi, M., Takeda, M., Neya, S., Funasaki, N., & Nakamura, M. (2001). Bis(tetrahydrofuran)(2,7,12,17-tetrapropylporphycenato)iron(III) perchlorate: A pure intermediate spin complex. Inorganic Chemistry, 40(14), 3650-3652. https://doi.org/10.1021/ic001255g