(Diethyleneglycol dimethyl ether)tris(1,1,1,5,5,5-hexafluoropentane-2,4-dionato)praseodymium(III)

Plakatouras, J., Kavounis, C. and Cardin, C. ORCID: https://orcid.org/0000-0002-2556-9995 (2003) (Diethyleneglycol dimethyl ether)tris(1,1,1,5,5,5-hexafluoropentane-2,4-dionato)praseodymium(III). Acta Crystallographica Section E: Structure Reports Online, 59 (10). m838-m840. ISSN 1600-5368 doi: 10.1107/S1600536803016556

Abstract/Summary

The title compound, [Pr(C5HF6O2)(3)(C6H14O3)] or [Pr(hfpd)(3)(2g)], was prepared by the reaction of PrCl3.7H(2)O and hfpd-H (1,1,1,5,5,5-hexafiuoropentane-2,4-dione) in the presence of aqueous ammonia and recrystallization of the product from n-hexane in the presence of diglyme (2g). The metal atom is nine-coordinate, bonded to three bidentate beta-diketonato ligands and the polyether molecule.