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1,8-Dihydr-oxy-2,4,5,7-tetra-nitro-9,10-anthraquinone.

ABSTRACT: 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?Å); the two hydr-oxy groups form intra-molecular hydrogen bonds to the same carbonyl O atom. The nitro groups are twisted with respect to the mean plane of the ring system by 74.3?(1) (1-nitro), 42.3?(3) (3-nitro), 45.7?(3) (6-nitro) and 66.9?(1)° (8-nitro).

SUBMITTER: Armaghan M

PROVIDER: S-EPMC2979082 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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1,8-Dihydr-oxy-2,4,5,7-tetra-nitro-9,10-anthraquinone.

Armaghan Mahsa M Amini Mostafa M MM Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20100424 Pt 5

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 Å); the two hydr-oxy groups form intra-molecular hydrogen bonds to the same carbonyl O atom. The nitro groups are twisted with respect to the mean plane of the ring system by 74.3 (1) (1-nitro), 42.3 (3) (3-nitro), 45.7 (3) (6-nitro) and 66.9 (1)° (8-nitro). ...[more]

PMID: 21579207

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