3D Coordination Polymers with Nitrilotriacetic and 4,4‘-Bipyridyl Mixed Ligands:  Structural Variation Based on Dinuclear or Tetranuclear Subunits Assisted by Na−O and/or O−H···O Interactions

The reactions of Cu(II) with the mixed nitrilotriacetic acid (H3NTA) and 4,4‘-bipyridyl (4,4‘-bpy) ligands in different metal-to-ligand ratios in the presence of NaOH and NaClO4 afforded two complexes, Na3[Cu2(NTA)2(4,4‘-bpy)]ClO4·5H2O (1) and [Cu2(NTA) (4,4‘-bpy)2]ClO4·4H2O (2). The two complexes h...

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Veröffentlicht in:Inorganic chemistry 2005-06, Vol.44 (13), p.4515-4521
Hauptverfasser: Lü, Xing-Qiang, Jiang, Ji-Jun, Chen, Chun-Long, Kang, Bei-Sheng, Su, Cheng-Yong
Format: Artikel
Sprache:eng
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