Information card for entry 5000272

Structure parameters

• Formula: C16 H8 Br2 N2 O2
• Calculated formula: C32 Br4 N4 O4
• Title of publication: 6,6'-Dibromo-indigo, a Main Component of Tyrian Purple
• Authors of publication: Süsse, P.; Krampe, C.
• Journal of publication: Naturwissenschaften
• Year of publication: 1979
• Journal volume: 66
• Journal issue: 2
• Pages of publication: 110 - 110
• a: 11.5 Å
• b: 4.85 Å
• c: 12.6 Å
• α: 90°
• β: 104°
• γ: 90°
• Cell volume: 681.89 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No