A novel type of copper(II) dimers with tetradentate schiff bases: X-ray crystal structure and magnetic properties of bis-μ-[N,N′- ethylenebis(pyrrol-2-ylmethyleneaminato)]-dicopper(II)

Takemitsu Kikuchi, Chizuko Kabuto, Hiroshi Yokoi, Masamoto Iwaizumi, Wasuke Mori

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

The 1:1 complex of copper(II) with N,N′-ethylenebis(pyrrol-2- ylmethyleneamine) in benzene-inclusion crystals forms a novel copper(II) dimer in which each of the two interwined Schiff bases binds two copper atoms with a separation of 3.29 Å and with a strong antiferromagnetic interaction of J -61.2 cm-1 as shown by X-ray structural analysis and by magnetic susceptibility measurements.

Original languageEnglish
Pages (from-to)1306-1307
Number of pages2
JournalJournal of the Chemical Society, Chemical Communications
Issue number22
DOIs
Publication statusPublished - 1983 Jan 1

ASJC Scopus subject areas

  • Molecular Medicine

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