Information card for entry 9008211

Structure parameters

• Mineral name: Orpiment
• Formula: As2 S3
• Calculated formula: As2 S3
• SMILES: [As]1([S])S[As]([S])S[As]([S])S[As]([S])S[As]([S])S[As]([S])S1
• Title of publication: Refinement of the crystal structures of realgar, AsS and orpiment, As2S3
• Authors of publication: Mullen, D. J. E.; Nowacki, W.
• Journal of publication: Zeitschrift fur Kristallographie
• Year of publication: 1972
• Journal volume: 136
• Pages of publication: 48 - 65
• a: 11.475 Å
• b: 9.577 Å
• c: 4.256 Å
• α: 90°
• β: 90.68°
• γ: 90°
• Cell volume: 467.685 ų
• Number of distinct elements: 2
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No