Synthesis, structure, and magnetic properties of bis(3-amino-2-chloropyridinium) tetrahalocuprate(II) [halide = Cl or Br]
Type of content
Journal Article
UC permalink
Publisher's DOI/URI
Thesis discipline
Degree name
Publisher
University of Canterbury. Chemistry.
Journal Title
Journal ISSN
Volume Title
Language
Date
2009
Authors
Herringer, S.N.
Turnbull, M.M.
Landee, C.P.
Wikaira, J.L.
Abstract
The reaction of CuX₂(X=Cl or Br) with 3-amino-2-chloropyridine in aqueous acids (HX; X=Cl or Br) yields bis(3-amino-2-chloropyridinium)tetrachlorocuprate(II) and bis(3-amino-2- chloropyridinium)tetrabromocuprate(II). Both compounds have been characterized by IR, powder X-ray diffraction, single-crystal X-ray diffraction and temperature dependent magnetic susceptibility. The compounds are isomorphous and exhibit weak antiferromagnetic interactions.
Description
Citation
Herringer, S.N., Turnbull, M.M., Landee, C.P., Wikaira, J.L. (2009) Synthesis, structure, and magnetic properties of bis(3-amino-2-chloropyridinium) tetrahalocuprate(II) [halide = Cl or Br]. Journal of Coordination Chemistry, 62(6), pp. 863-875.
Keywords
magnetics, X-ray structure, copper complexes, magnetic properties, tetrahalocuprates