Information card for entry 8103996

Structure parameters

• Chemical name: (N H4) (H2 P O4) (H3 P O4)
• Formula: H9 N O8 P2
• Calculated formula: H8.98 N O8 P2
• Title of publication: Single crystal neutron diffraction study of the phase transition in (N H4) H5 (P O4)2
• Authors of publication: Troyanov, S.I.; Kosterina, E.V.; Kemnitz, E.; Loose, A.; Reehuis, M.
• Journal of publication: Zeitschrift fuer Kristallographie (149,1979-)
• Year of publication: 2003
• Journal volume: 218
• Pages of publication: 470 - 474
• a: 10.156 Å
• b: 7.554 Å
• c: 9.507 Å
• α: 90°
• β: 100.71°
• γ: 90°
• Cell volume: 716.657 ų
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No