Molecular triangle of palladium(II) and its anion binding properties |
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Authors: | Qin Zengquan Jennings Michael C Puddephatt Richard J |
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Institution: | Department of Chemistry, University of Western Ontario, London, Ontario, Canada N6A 5B7. |
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Abstract: | The ligand 4(3H)-pyrimidone (Hpm) forms the complexes trans-PdCl(2)(Hpm)(2)] and Pd(PP)(Hpm)(2)](CF(3)SO(3))(2) (PP = Ph(2)PCH(2)PPh(2) or Ph(2)P(CH(2))(3)PPh(2)), with the neutral ligand (Hpm), and a bowl-like molecular triangle, (Pd(bu(2)bipy)(mu-pm))(3)](3+) (bu(2)bipy = 4,4'-di-tert-butyl-2,2'-bipyridine), with the deprotonated ligand (pm). This triangular complex acts as a host for binding of several anionic guests. |
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