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3D Coordination Polymers with N-Heterocyclic Ga(I) Moieties

  • 期刊论文

  • 发表日期：

    2024年2月1日

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  • T. S. Koptseva,
  • E. V. Baranov,
  • I. L. Fedushkin

摘要

Abstract

The reactions of bimetallic acenaphthene-1,2-diimine complex [(Dpp-bian-GaCr(CO)5]2-[Na(Thf)2]2 (I) (Dpp-bian = 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene) with 4,4'-bipyridine (4,4'-Bipy) and 1,3-bis(4-pyridyl)propane (Bpp) in THF gave 3D coordination polymers [{(Dpp-bian)GaCr(CO)5}{Na(4,4'-Bipy)3}]n (II) and [(Dpp-bian)GaCr(CO)4Na(Et2O)(Bpp)1,5]n (III), respectively. Compounds II and III were characterized by elemental analysis and NMR and IR spectroscopy. The molecular structure of II was established by X-ray diffraction (CCDC no. 2278024).