Information card for entry 8104479

Structure parameters

• Chemical name: Na6 (Sn2 Se7)
• Formula: Na6 Se7 Sn2
• Calculated formula: Na6 Se7 Sn2
• SMILES: [Na+].[Na+].[Na+].[Na+].[Se-][Sn]([Se-])([Se-])[Se][Sn]([Se-])([Se-])[Se-].[Na+].[Na+]
• Title of publication: Crystal structure of hexasodium heptaselenidodistannate
• Authors of publication: Eisenmann, B.; Hansa, J.
• Journal of publication: Zeitschrift fuer Kristallographie (149,1979-)
• Year of publication: 1993
• Journal volume: 203
• Pages of publication: 297 - 298
• a: 9.71 Å
• b: 11.193 Å
• c: 16.064 Å
• α: 90°
• β: 105.1°
• γ: 90°
• Cell volume: 1685.62 ų
• Number of distinct elements: 3
• 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