Magnetism of [Ni(dmit)2] salts with [Meso- and (1S, 2S)-diphenyl-1,2-ethanediammonium]([18]crown-6)2 supramolecular cations

Tomoyuki Akutagawa, Kazumasa Matsuura, Asako Hashimoto, Takayoshi Nakamura

Research output: Contribution to journalArticlepeer-review

15 Citations (Scopus)

Abstract

Meso- and (1S, 2S)-diphenyl-1,2-ethanediammonium (DPEDA2+) complexed with [18]crown-6 were introduced into [Ni(dmit)2]-based magnetic salts as countercations. The configurational difference of DPEDA 2+ modulated the crystal structure and magnetic behavior of the salts. A two-dimensional (2D) Heisenberg antiferromagnetic square lattice was observed in (meso-diphenyl-1,2-ethane diammonium2+)([18]crown-6) 2[Ni(dmit)2]-2, which was the first example of a 2D magnetic lattice in [Ni(dmit)2]- salts.

Original languageEnglish
Pages (from-to)4454-4456
Number of pages3
JournalInorganic chemistry
Volume44
Issue number13
DOIs
Publication statusPublished - 2005 Jun 27
Externally publishedYes

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry

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