The chloride nitrate PrCl2(NO3)center dot 5H(2)O with cationic and anioniccomplexes according to [PrCl2(H2O)(6)][PrCl2(NO3)(2)(H2O)(4)]

Authors
Wickleder, MS Muller, I Meyer, G
Citation
Ms. Wickleder et al., The chloride nitrate PrCl2(NO3)center dot 5H(2)O with cationic and anioniccomplexes according to [PrCl2(H2O)(6)][PrCl2(NO3)(2)(H2O)(4)], Z ANORG A C, 627(1), 2001, pp. 4-6
Citations number
5
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE
ISSN journal
00442313 → ACNP
Volume
627
Issue
1
Year of publication
2001
Pages
4 - 6
Database
ISI
SICI code
0044-2313(200101)627:1<4:TCNPD5>2.0.ZU;2-T
Abstract
Green single crystals of PrCl2(NO3). 5H(2)O have been obtained from an aque ous solution of PrCl3 and PT(NO3)(3) The crystal structure [monoclinic, P2/ c, Z=4, a = 1228.8(3), b = 648.4(1), c = 1266.0(4) pm, beta = 91.91(3)degre es] contains cationic and anionic Pr3+ complexes according to [PrCl2(H2O)(6 )][PrCl2(NO3)(2)(H2O)(4)]. Both nitrate groups of the anionic complex act a s bidentate chelating ligands. Hydrogen bonds are observed with water molec ules as donors and chlorine as well as oxygen atoms as acceptors.