Information card for entry 1004065

Structure parameters

• Chemical name: AMMONIUM TETRACHLOROALUMINATE
• Formula: Al Cl4 H4 N
• Calculated formula: Al Cl4 H4 N
• Title of publication: X-ray, Raman, infrared, and nuclear magnetic resonance studies of the crystal structure of ammonium tetrachloroaluminate, N H~4~ Al Cl~4~
• Authors of publication: Mairesse, G; Barbier, P; Wignacourt, J P; Rubbens, A; Wallart, F
• Journal of publication: Canadian Journal of Chemistry
• Year of publication: 1978
• Journal volume: 56
• Pages of publication: 764 - 771
• a: 11.022 ± 0.006 Å
• b: 7.072 ± 0.003 Å
• c: 9.257 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 721.6 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.027
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No