Linkage-isomerization and charge-transfer in the formation of iron mixed valence complexes, (n-C3H7)4N[Fe IIFeIII(dto)3] (dto C2O 2S2) and (n-C4H9) 4N[FeIIFeIII(mto)3] (mto C 2O3S)

K. Kagesawa, N. Kida, Y. Ono, M. Enomoto, N. Kojima

Research output: Contribution to journalConference articlepeer-review

Abstract

In iron mixed-valence complex, (n-C3H7) 4N[FeIIFeIII(dto)3] (dto C 2O2S2), the linkage isomerisation and charge-transfer between FeII FeIII occur in the precipitation process. We succeeded the suppression of linkage-isomerization and charge-transfer in the formation process of (n-C3H7) 4N[FeIIFeIII(dto)3] by the synthesis on low temperature condition and the selection of solvent. Moreover, we have found that the charge transfer occurs in the formation of (n-C4H 9)4N[FeIIFeIII(mto)3] (mto C2O3S) without linkage-isomerization.

Original languageEnglish
Article number012034
JournalJournal of Physics: Conference Series
Volume217
Issue number1
DOIs
Publication statusPublished - 2010
EventInternational Conference on the Applications of the Mossbauer Effect, ICAME 2009 - Vienna, Austria
Duration: 2009 Jul 192009 Jul 24

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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Dive into the research topics of 'Linkage-isomerization and charge-transfer in the formation of iron mixed valence complexes, (n-C<sub>3</sub>H<sub>7</sub>)<sub>4</sub>N[Fe <sup>II</sup>Fe<sup>III</sup>(dto)<sub>3</sub>] (dto C<sub>2</sub>O <sub>2</sub>S<sub>2</sub>) and (n-C<sub>4</sub>H<sub>9</sub>) <sub>4</sub>N[Fe<sup>II</sup>Fe<sup>III</sup>(mto)<sub>3</sub>] (mto C <sub>2</sub>O<sub>3</sub>S)'. Together they form a unique fingerprint.

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