Information card for entry 2106193

Structure parameters

• Chemical name: K Mg (Nb (O2)4) (H2 O)7
• Formula: H14 K Mg Nb O15
• Calculated formula: H14 K Mg Nb O15
• Title of publication: Structure des complexes peroxydiques des metaux de transition. III. structure cristalline du tetraperoxoniobate de potassium et de magnesium a sept molecules d'eau, K Mg Nb (O2)4 (H2 O)7
• Authors of publication: Mathern, G.; Weiss, R.
• Journal of publication: Acta Crystallographica, Section B: Structural Crystallography and Crystal Chemistry
• Year of publication: 1971
• Journal volume: 27
• Journal issue: 8
• Pages of publication: 1598 - 1609
• a: 11.95 Å
• b: 12.19 Å
• c: 14.08 Å
• α: 90°
• β: 141.2°
• γ: 90°
• Cell volume: 1285.19 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No