5-(4-Bromophenyl)-1,3-oxazol-2-amine
✍ Scribed by Rybakov, Victor B. ;Alifanov, Vadim L. ;Babaev, Eugene V.
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 139 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
In the title structure, C~21~H~16~BrClN~2~, the pyrazoline ring is approximately coplanar with the __N__-substituted phenyl ring. The dihedral angles formed by the pyrazoline ring with the 4-chlorophenyl and 4-bromophenyl rings are 78.82 and 10.9°, respectively.
In the title compound, C 18 H 17 BrO 4 , the dihedral angle between the benzene rings is 9.60 (16) . The crystal structure is stabilized by intermolecular C-HÁ Á ÁO interactions and BrÁ Á ÁO short contacts.
In the the title compound, C 23 H 17 Br 2 NO 4 , the two bromophenyl rings are almost coplanar, and perpendicular to the nitrophenyl ring. The carbonyl groups are coplanar with their adjacent bromophenyl rings.
In the title compound, C 21 H 16 BrClN 2 , the pyrazolinyl ring is approximately perpendicular to the chlorophenyl ring, with a dihedral angle of 82.08 .