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1,8-Bis(tos-yloxy)-9,10-anthraquinone.

ABSTRACT: In the crystal structure of the title compound, C(28)H(20)O(8)S(2), adjacent anthracene skeletons are parallel or inclined at an angle of 20.6?(1)°. In the mol-ecular structure, the mean plane of the anthracene skeleton makes dihedral angles of 49.6?(1) and 76.8?(1)° with the tosyl rings, and the two terminal benzene rings are oriented at an angle of 74.5?(1)° with respect to each other. The crystal structure is stabilized by inter-molecular C-H?O and C-O?? inter-actions.

SUBMITTER: Niedzialkowski P

PROVIDER: S-EPMC2980119 | biostudies-literature | 2009 Dec

REPOSITORIES: biostudies-literature

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1,8-Bis(tos-yloxy)-9,10-anthraquinone.

Niedziałkowski Paweł P Trzybiński Damian D Sikorski Artur A Ossowski Tadeusz T

Acta crystallographica. Section E, Structure reports online 20091204 Pt 1

In the crystal structure of the title compound, C(28)H(20)O(8)S(2), adjacent anthracene skeletons are parallel or inclined at an angle of 20.6 (1)°. In the mol-ecular structure, the mean plane of the anthracene skeleton makes dihedral angles of 49.6 (1) and 76.8 (1)° with the tosyl rings, and the two terminal benzene rings are oriented at an angle of 74.5 (1)° with respect to each other. The crystal structure is stabilized by inter-molecular C-H⋯O and C-O⋯π inter-actions. ...[more]

PMID: 21580139

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