1,8-Dihydroxy-2,4,5,7-tetranitro-9,10-anthraquinone
The ring system in the title compound, C(14)H(4)N(4)O(12), is essentially planar (r.m.s. deviation of the carbon atoms = 0.085 angstrom); the two hydroxy groups form intramolecular hydrogen bonds to the same carbonyl O atom. The nitro groups are twisted with respect to the mean plane of the ring sys...
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| Format: | Article |
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International Union of Crystallography
2010
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