Hydrogen bonding in substituted nitroanilines: hydrogen-bonded sheets in 4-iodo-3-nitroaniline.
In the title compound, C(6)H(5)IN(2)O(2), the nitro group is disordered over two sets of sites, each with 0.5 occupancy, and the amino N atom is pyramidal. The molecules are linked into sheets by a combination of three-centre N-H...(O)(2) hydrogen bonds involving alternative pairs of O-atom sites and two-centre N-H...N hydrogen bonds involving the pyramidal amino group.
Garden
Simon J
SJ
Instituto de Química, Departamento de Química Orgânica, Universidade Federal do Rio de Janeiro, 21945-970 Rio de Janeiro, RJ, Brazil.
Wardell
James L
JL
Skakle
Janet M S
JM
Low
John N
JN
Glidewell
Christopher
C