Information card for entry 2000185

Structure parameters

• Formula: N2 O Si2
• Calculated formula: N2 O Si2
• Title of publication: Refinement of the structure of Si~2~N~2~O
• Authors of publication: Sjöberg, J.; Helgesson, G.; Idrestedt, I.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1991
• Journal volume: 47
• Journal issue: 11
• Pages of publication: 2438 - 2441
• a: 8.8723 ± 0.0012 Å
• b: 5.4921 ± 0.0004 Å
• c: 4.8495 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 236.3 ± 0.05 ų
• Number of distinct elements: 3
• Hermann-Mauguin space group symbol: C m c 21
• Hall space group symbol: C 2c -2
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: Cu
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No