1,3-Bis(4-chlorobenzyl)pyrimidine-2,4(1H,3H)-dione
✍ Scribed by Yang, Feng-Ling ;Li, Gong-Chun
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 130 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
In the crystal structure of the title compound, C 18 H 14 Cl 2 N 2 O 2 , there are weak intermolecular C-HÁ Á ÁO hydrogen-bond interactions. In the title molecule, the plane of the pyrimidine ring makes angles of 71.6 (1) and 71.72 (9) with the planes of the two benzene rings.
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## Abstract For Abstract see ChemInform Abstract in Full Text.
The title compound, C 14 H 10 ClNO, is a nitrogen derivative closely related to natural 3 0 ,7-epoxy-8,4 0 -oxyneolignans, which are of interest because of their cytotoxic activity. Centrosymmetric hydrogen bonding occurs between pairs of molecules.