Nonanuclear Ni(II) complexes in a [1-7-1] formation derived from asymmetric multidentate ligands: Magnetic and electrochemical properties

Yasuhiro Tsuji, Tatsuo Togo, Akio Mishima, Tomomi Koshiyama, Masaaki Ohba

Research output: Contribution to journalArticlepeer-review

Abstract

Nonanuclear Ni(ii) complexes, [Ni9(Ln)6(OH)6(H2O)6] (Ni9Ln, n = 1-4; H2Ln = 6-acetoacetyl-2-pyridinecarboxylic acid derivatives), were prepared via self-assembly using the asymmetric multidentate ligands H2Ln. A corner-sharing tetrahedron-type structure, [Ni73-OH)6]8+, and terminal mononuclear units constitute the nonanuclear structure in a [1-7-1] formation. The electrochemical and magnetic properties of Ni9Ln were modulated by the introduction of various substituents in H2Ln.

Original languageEnglish
Pages (from-to)4036-4039
Number of pages4
JournalDalton Transactions
Volume47
Issue number12
DOIs
Publication statusPublished - Jan 1 2018

All Science Journal Classification (ASJC) codes

  • Inorganic Chemistry

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