Structure and magnetism of a trinuclear CuII-GdIII-CuII complex derived from one-pot reaction with 2,6-di(acetoacetyl)pyridine

Takuya Shiga, Masaaki Ohba, Hisashi Okawa

Research output: Contribution to journalArticlepeer-review

53 Citations (Scopus)

Abstract

A unique 3d-4f mixed metal trinuclear compound, [Cu2Gd(L)2(NO3)2]NO3 (1; H2L = 2,6-di(acetoacetyl)pyridine), is derived from a 'one-pot' reaction with H2L, Cu(NO3)2 · 3H2O and Gd(NO3)3 · 5H2O. Two L2- providing one central 2,6-diacylpyridine site and two terminal 1,3-diketonate sites hold two CuII ions and GdIII ion and form a linear Cu-Gd-Cu trinuclear core. This compound shows ferromagnetic interaction between CuII and GdIII.

Original languageEnglish
Pages (from-to)15-18
Number of pages4
JournalInorganic Chemistry Communications
Volume6
Issue number1
DOIs
Publication statusPublished - Jan 1 2003

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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