Information card for entry 1541942

Structure parameters

• Chemical name: Na2 C2
• Formula: C2 Na2
• Calculated formula: C2 Na2
• SMILES: [C-]#[C-].[Na+].[Na+]
• Title of publication: Crystal structure determination of disodium acetylide, Na2 C2, by neutron diffraction
• Authors of publication: Atoji, M.
• Journal of publication: Journal of Chemical Physics
• Year of publication: 1974
• Journal volume: 60
• Pages of publication: 3324 - 3327
• a: 6.743 Å
• b: 6.743 Å
• c: 12.674 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 576.262 ų
• Number of distinct elements: 2
• Space group number: 142
• Hermann-Mauguin space group symbol: I 41/a c d :1
• Hall space group symbol: I 4bw 2aw -1bw
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No