Terbium(III) hydrogendiphosphate(V) tetra­hydrate

نویسندگان

  • Karla Fejfarová
  • Rachid Essehli
  • Brahim El Bali
  • Michal Dušek
چکیده

The Tb atom of the title compound, TbHP(2)O(7)·4H(2)O, is coordinated by the O atoms of three symmetrically independent water mol-ecules and by five O atoms belonging to HP(2)O(7) (-) groups. The TbO(8) polyhedra are inter-connected by the diphospate anions, forming a three-dimensional network which is additionally stabilized by O-H⋯O hydrogen bonding between water mol-ecules and O atoms of the HP(2)O(7) (-) anions. Uncoordinated water mol-ecules are situated in channels and are connected via hydrogen bonds with the framework.

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عنوان ژورنال:

دوره 64  شماره 

صفحات  -

تاریخ انتشار 2008