title: N-(2,4-Dinitro-phen-yl)-1,3-dimeth-oxy-isoindolin-2-amine.
abstract: In the title compound, C(16)H(16)N(4)O(6), the planes of the isoindole and dinitro-benzene groups make a dihedral angle between of 84.15 (8)°. The N atom of the isoindole group is displaced by 0.2937 (3) Å from the plane through the remaining atoms. An intra-molecular N-H⋯O inter-action occurs. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds occur.
authors.affiliation: Department of Chemistry, Fuyang Normal College, Fuyang, Anhui 236041,  People's Republic of China.
authors.forename: Na-Na
authors.initials: NN
authors.lastname: Du
authors.forename: Hua-Jie
authors.initials: HJ
authors.lastname: Xu
authors.forename: Liang-Quan
authors.initials: LQ
authors.lastname: Sheng
references.citation: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references.pmid: 18156677
references.citation: Acta Crystallogr Sect E Struct Rep Online. 2008 Feb 27;64(Pt 3):o626
references.pmid: 21201958
references.citation: Acta Crystallogr Sect E Struct Rep Online. 2008 Dec 06;65(Pt 1):o41
references.pmid: 21581684