Ethyl 3-(10-bromoanthracen-9-yl)-5-methyl-1,2-oxazole-4-carboxylate

Chun Li, Michael J. Campbell, Matthew J. Weaver, Nathan S. Duncan, Janet L. Hunting, Nicholas R. Natale

Research output: Contribution to journalArticlepeer-review

Abstract

In the title compound, C21H16BrNO3, the mean planes of the anthracene tricycle and isoxazole ring are inclined to each other at a dihedral angle of 72.12 (7)°. The carboxy group is slightly out of the isoxazole mean plane, with a maximum deviation of 0.070 (5) Å for the carbonyl O atom. In the crystal, pairs of weak C-H⋯O hydrogen bonds link the molecules into dimers, and weak C-H⋯N interactions further link these dimers into corrugated layers parallel to the bc plane.

Original languageEnglish
Pages (from-to)o1804-o1805
JournalActa Crystallographica Section E: Structure Reports Online
Volume69
Issue number12
DOIs
StatePublished - Dec 2013

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