Ontology highlight
ABSTRACT:
SUBMITTER: Fejfarova K
PROVIDER: S-EPMC2960031 | biostudies-other | 2008
REPOSITORIES: biostudies-other
Fejfarová Karla K Essehli Rachid R El Bali Brahim B Dušek Michal M
Acta crystallographica. Section E, Structure reports online 20081129 Pt 12
The title compound, NH(4)YbP(2)O(7), crystallizes in the KAlP(2)O(7) structure type and consists of distorted YbO(6) octa-hedra and bent P(2)O(7) (4-) diphosphate units forming together a three-dimensional network. There are channels in the structure running along the c axis, where the NH(4) (+) cations are located. They are connected via N-H⋯O hydrogen bonds to the terminal O atoms of the diphosphate anions. ...[more]