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Tuning the Dimensionality of H-Bonded Networks Using Different Chalcogen Atoms in [Re6Q8(CN)6]4– (Q = S, Se) Clusters

  • A. Yu. Ledneva,
  • N. G. Naumov,
  • N. Kyritsakas,
  • S. Ferlay

摘要

Abstract

Two novel compounds based on [Re6Q8(CN)6]4– (Q = S, Se) and a small H-bond donor bis-amidinium dication of 2,2’-methylenediimidazolium (Cat) (Cat)2[Re6S8(CN)6]∙2H2O (1) and (Cat)2[Re6Se8 (CN)6]∙2H2O (2) are synthesized and structurally characterized. The dimensionality (2D or 3D) of the obtained network and the nature of the H-bond pattern change depending on the chalcogen atom (S or Se) in the cluster anion.