Details

Autor(en) / Beteiligte

• Li, Xueshu
• Parkin, Sean
• Lehmler, Hans-Joachim

Titel

2,4-Dichloro-1-iodo-6-nitrobenzene

Ist Teil von

• Acta crystallographica. Section E, Structure reports online, 2014-05, Vol.70 (5), p.o607-o607

Ort / Verlag

International Union of Crystallography

Erscheinungsjahr

2014

Link zum Volltext

Beschreibungen/Notizen

• In the crystal structure of the title compound, C 6 H 2 Cl 2 INO 2 , there are weak C—H...Cl interactions and I...O [3.387 (4) Å] close contacts. These interactions form sheets in the ac plane, with the closest contact between adjacent planes occurring between inversion-related nitro O atoms [3.025 (8) Å]. The molecule possesses mirror symmetry, with the halogen, N and C atoms all lying in the mirror plane. Hence, the dihedral angle between the benzene ring and the nitro group is 90°.