Magnetic exchange coupling in a nearly linear iron(III)nickel(II)nickel(II) iron(III) complex

Carsten Krebs, Manuela Winter, Thomas Weyhermüller, Eckhard Bill, Karl Wieghardt, Phalguni Chaudhuri

Research output: Contribution to journalArticlepeer-review

52 Scopus citations

Abstract

The reaction of LFeIIICl3 with Ni2(Hdfmp) 2 (L = 1,4,7-trimethyl-1,4,7-triazacyclononane, H3dfmp = 2-hydroxy-5-methylbenzene-1,3-dicarbaldehyde dioxime) produces in the presence of triethylamine, acetate and tetrafluoroborate ions, the dark brown complex [L2Fe22-O2CMe) 2(dfmp)2(MeOH)2Ni2](BF 4)2 which is characterized by X-ray crystallography and magnetic susceptibility measurements and found to have a paramagnetic ground state.

Original languageEnglish (US)
Pages (from-to)1913-1915
Number of pages3
JournalJournal of the Chemical Society, Chemical Communications
Issue number18
DOIs
StatePublished - Dec 1 1995

All Science Journal Classification (ASJC) codes

  • Molecular Medicine

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