Information card for entry 1510813

Structure parameters

• Chemical name: Rb2 (B2 (Se2)3 Se)
• Formula: B2 Rb2 Se7
• Calculated formula: B2 Rb2 Se7
• Title of publication: Syntheses and crystal structures of Rb2 B2 Se7, Tl2 B2 Se7, Cs3 B3 Se10, and Tl3 B3 Se10: new perseleno-selenoborates with polymeric anionic chains
• Authors of publication: Krebs, B.; Hammerschmidt, A.; Jansen, C.; Pruss, T.; Kuchinke, J.; Kueper, J.; Koester, C.; Lindemann, A.; Doech, M.
• Journal of publication: Zeitschrift fuer Anorganische und Allgemeine Chemie
• Year of publication: 2001
• Journal volume: 627
• Pages of publication: 419 - 425
• a: 12.414 Å
• b: 7.314 Å
• c: 14.092 Å
• α: 90°
• β: 107.3°
• γ: 90°
• Cell volume: 1221.61 ų
• Number of distinct elements: 3
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/a 1
• Hall space group symbol: -I 2ya
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No