Network Complexes of Copper(I) Halides

• Robert D. Pike ^[1] ; Peter M. Graham ^[1] ; Kathryn A. Guy ^[1] ; T. Jason Johnson ^[1] ; Jenine R. Cole ^[1] ; Sarah M. Stamps ^[1] ; Lauren E. Klemmer ^[1]
  1. [1] College of William and Mary, United States
• Localización: Journal of chemical education, ISSN 0021-9584, Vol. 78, Nº 11, 2001, pág. 1522
• Idioma: inglés
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• Resumen

  • A three-part inorganic chemistry experiment in macromolecular self-assembly is described. Part A is the synthesis of [CuX(Bpy)] and [(CuX)2(Bpy)] (X is Cl, Br, I; Bpy is 4,4'-dipyridyl) by self-assembly of CuX and Bpy in acetonitrile. Part B is a semiquantitative study of the equilibrium between [CuX(Bpy)] and [(CuX)2(Bpy)] through visual observation of charge transfer colors. Part C is the determination of copper content in the products through the use of photometry or atomic absorption spectroscopy.