In the title compound, C 20 H 14 N 2 , the orientations of the three aromatic rings are determined by the sp 2 state of the two central N and C atoms. The crystal packing of the title compound is stabilized by weak CÐHÁ Á Á% interactions.
N-(1,2-Diphenyl-2-oxoethylidene)benzenamine N-oxide
✍ Scribed by Usman, Anwar ;Fun, Hoong-Kun ;Hu, Hua-You ;Xu, Jian-Hua
- Publisher
- International Union of Crystallography
- Year
- 2003
- Tongue
- English
- Weight
- 247 KB
- Volume
- 59
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
The title compound, C 20 H 15 NO 2 , crystallizes in a monoclinic unit cell with two independent molecules in the asymmetric unit. The con®gurations of three phenyl rings are determined by the sp 2 C and N atoms of the ethylideneamine group.
📜 SIMILAR VOLUMES
Single-crystal X-ray study T = 298 K Mean '(C±C) = 0.004 A Ê R factor = 0.042 wR factor = 0.132 Data-to-parameter ratio = 10.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
Single-crystal X-ray study T = 273 K Mean '(C±C) = 0.002 A Ê R factor = 0.048 wR factor = 0.133 Data-to-parameter ratio = 15.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.