2,5,6-Trichloro-4-iodoisophthalonitrile
✍ Scribed by Britton, Doyle
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 297 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
Single-crystal X-ray study T = 297 K Mean '(C±C) = 0.02 A Ê Disorder in main residue R factor = 0.050 wR factor = 0.095 Data-to-parameter ratio = 10.9
For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
The asymmetric unit of the title compound, C 17 H 13 ClN 2 O, contains two independent molecules with no significant difference in their structures. The molecules are non-planar. The dihedral angle between the two benzene rings is 79.20 (8) in one molecule and 79.54 (8) in the other.
The molecule of the title compound, C 18 H 8 Cl 3 F 3 N 4 O, is a tricyclic amide with an overall U-shape. Intermolecular N-HÁ Á ÁN hydrogen bonds, with an N(amide)Á Á ÁN(cyano) separation of 3.051 (4) A ˚, link the molecules into linear chains along the c axis.
The title compound, C 8 H 6 Cl 3 NO, also known as N-(2,4,5trichlorophenyl)acetamide, is an organic non-linear optical material. It crystallizes in the monoclinic system, in the noncentrosymmetric space group Pn.
The title compound, C 26 H 16 Cl 2 N 7 O 12 P 3 .C 2 H 3 N, consists of a non-planar trimeric phosphazene ring and two bulky 2,2 Hmethylenebis(4-nitrophenoxy) side groups, two cis-Cl atoms, and an acetonitrile molecule as solvent. With respect to the corresponding values in the reference compound N
The title compound, C 18 H 8 Cl 3 F 3 N 4 , is a tricyclic imide with an overall U-shape, each of the three rings being planar. The packing is stabilized byinteractions.