Small representations of the relation algebra ɛn+1(1, 2, 3)
✍ Scribed by P. Jipsen; R. D. Maddux; Z. Tuza
- Publisher
- Springer
- Year
- 1995
- Tongue
- English
- Weight
- 177 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0002-5240
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In the title compound, C 13 H 9 NO 4 , the dihedral angle between the benzene and furan rings is 31.63 (6) . The nitro group is almost coplanar with the attached benzene ring. In the crystal structure, intermolecular C-HÁ Á ÁO hydrogen bonds link the molecules, forming chains along the b axis.
In the title compound, C 15 H 11 BrO, the dihedral angle between the two benzene rings is 49.93 (8) . The molecules are arranged into infinite chains along the c axis through weak C-HÁ Á ÁBr interactions. The chains are stacked along the a axis, forming layers.