Synthesis and redox behavior of dialkylated dicobalt complexes having two discrete salen units

Hisashi Shimakoshi, Akihiro Goto, Yoshimitsu Tachi, Yoshinori Naruta, Yoshio Hisaeda

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

Novel dialkylated dicobalt complexes with two discrete salen units have been synthesized and characterized by UV-vis, NMR, and ESI-mass spectroscopies as well as elemental analyses. Redox behavior of the complexes was investigated by means of cyclic voltammetry and ESR spin-trapping techniques. The results indicate that cobalt-carbon bonds cleave homolytically to produce the radical species during the electrolysis.

Original languageEnglish
Pages (from-to)1949-1951
Number of pages3
JournalTetrahedron Letters
Volume42
Issue number10
DOIs
Publication statusPublished - Mar 4 2001

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Electrolysis
Spin Trapping
Cobalt
Cyclic voltammetry
Oxidation-Reduction
Paramagnetic resonance
Mass Spectrometry
Carbon
Nuclear magnetic resonance
Spectroscopy
disalicylaldehyde ethylenediamine

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

Cite this

Synthesis and redox behavior of dialkylated dicobalt complexes having two discrete salen units. / Shimakoshi, Hisashi; Goto, Akihiro; Tachi, Yoshimitsu; Naruta, Yoshinori; Hisaeda, Yoshio.

In: Tetrahedron Letters, Vol. 42, No. 10, 04.03.2001, p. 1949-1951.

Research output: Contribution to journalArticle

Shimakoshi, Hisashi ; Goto, Akihiro ; Tachi, Yoshimitsu ; Naruta, Yoshinori ; Hisaeda, Yoshio. / Synthesis and redox behavior of dialkylated dicobalt complexes having two discrete salen units. In: Tetrahedron Letters. 2001 ; Vol. 42, No. 10. pp. 1949-1951.
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