2-Iodoaniline at 100 K

Abstract

In the crystal structure of the title compound, C6H 6IN, each 2-iodoaniline molecule forms part of three extended helices. Each helix exhibits a different intermolecular interaction, viz. weak N-H⋯N hydrogen bonds with an H⋯N distance of 2.31 (11) Å, I⋯I interactions of 3.7986 (15) Å and C-H⋯π contact distances of 2.53 Å. © 2005 International Union of Crystallography Printed in Great Britain - all rights reserved.