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Spin dynamics in a Heisenberg weak antiferromagnetic chain of an iodide-bridged Cu(II) complex.
Wakizaka, Masanori; Arczynski, Miroslaw; Gupta, Shraddha; Takaishi, Shinya; Yamashita, Masahiro.
Afiliação
  • Wakizaka M; Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, 6-3 Aramaki-Aza-Aoba, Aoba-Ku, Sendai 980-8578, Japan. ma-wakiz@photon.chitose.ac.jp.
  • Arczynski M; Department of Chemistry, Graduate School of Science Tohoku University, 6-3 Aramaki-Aza-Aoba, Aoba-Ku, Sendai 980-8578, Japan. yamasita@agnus.chem.tohoku.ac.jp.
  • Gupta S; Department of Chemistry, Graduate School of Science Tohoku University, 6-3 Aramaki-Aza-Aoba, Aoba-Ku, Sendai 980-8578, Japan. yamasita@agnus.chem.tohoku.ac.jp.
  • Takaishi S; Department of Chemistry, Graduate School of Science Tohoku University, 6-3 Aramaki-Aza-Aoba, Aoba-Ku, Sendai 980-8578, Japan. yamasita@agnus.chem.tohoku.ac.jp.
  • Yamashita M; Department of Chemistry, Graduate School of Science Tohoku University, 6-3 Aramaki-Aza-Aoba, Aoba-Ku, Sendai 980-8578, Japan. yamasita@agnus.chem.tohoku.ac.jp.
Dalton Trans ; 52(30): 10294-10297, 2023 Aug 01.
Article em En | MEDLINE | ID: mdl-37431615
ABSTRACT
[CuII(chxn)2I]I (chxn = 1R,2R-diaminocyclohexane) has been synthesized, which is the first report of an iodide-bridged Cu(II) chain structure. This chain compound shows S = 1/2 Heisenberg weak antiferromagnetism (J = -0.3 cm-1) and magnetic relaxation (τ = 43 ms at 1.8 K) with a Raman process in a static field.

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Dalton Trans Ano de publicação: 2023 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Dalton Trans Ano de publicação: 2023 Tipo de documento: Article