2,6-Diethyl-8b,8c-diphenylperhydro-2,3a,4a,6,7a,8a-hexaazacyclopenta-[de f]fluorene-4,8-dione

作者:Li Juan*; Hu Yan; Wang Zi Hua
来源:Acta Crystallographica Section E-Structure Reports Online, 2007, 63(12): O4777-U5675.
DOI:10.1107/S1600536807058400

摘要

The title compound, C24H28N6O2, is a derivative of glycoluril with two phenyl substituents on the convex face of the glycouril system. Each N atom of the separate rings of the flexible U-shaped glycoluril clip carries an ethyl substituent. Intermolecular non-classical C-H center dot center dot center dot O hydrogen bonds contribute to the stability of the crystal structure.

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