N,N′-Bis(3-iodophenyl)ethylenediimine
✍ Scribed by Cho, Hyeon Mo ;Moore, Jeffrey S. ;Wilson, Scott R.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 84 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
In the crystal structure of the title complex, C 21 H 21 N, the molecule lies on a twofold rotation axis. The N atom is sp 2 hybridized. Comparisons are made with similar compounds in this series.
The molecule of the title compound, C 16 H 16 N 2 O 4 , lies on a crystallographically imposed center of symmetry at the midpoint of the C-C bond of the oxamide unit. An intramolecular C-HÁ Á ÁO hydrogen bond forms a six-membered ring, and molecules are linked into ribbons along the a axis by N-HÁ Á
The molecule of the title compound, C 18 H 20 N 2 O 5 , shows a wing-like conformation, with a dihedral angle of 12.7 (1) between the two benzene rings. In the crystal structure, intermolecular N-HÁ Á ÁO hydrogen bonds link the molecules into chains extending along the b axis.