منابع مشابه
3-Methylbenzene-1,2-diamine
The title compound, C7H10N2, was synthesized from 2-methyl-6-nitro-aniline by a reduction reaction. In the crystal, molecules are linked via N-H⋯N hydrogen bonds, forming two-dimensional networks lying parallel to (100). These networks are stabilized by C-H⋯π and N-H⋯π inter-actions.
متن کامل3-Nitrobenzene-1,2-diamine
The mol-ecule of the title compound, C(6)H(7)N(3)O(2), a derivative of o-phenyl-enediamine, nearly shows non-crystallographic C(s) symmetry. C-C-C angles span the range 116.25 (11)-122.35 (11)°. In the crystal, inter-molecular N-H⋯O and N-H⋯N hydrogen bonds connect mol-ecules into undulating sheets perpendicular to the crystallographic a axis. A weak intra-molecular N-H⋯O hydrogen bond is also ...
متن کامل5-Bromo-N 3-phenylpyrazine-2,3-diamine
In the title compound, C(10)H(9)BrN(4), the dihedral angle between the benzene and pyrazine rings is 61.34 (5)°. Inter-molecular N-H⋯N hydrogen bonds and N-H⋯π inter-actions assemble the mol-ecules into a three-dimensional network structure.
متن کاملN 4-(3-Bromophenyl)quinazoline-4,6-diamine
In the title compound, C(14)H(11)BrN(4), the fused benzene and pyrimidine rings are nearly coplanar, making dihedral angles of 1.26 (14) and 3.53 (15)° in the two independent mol-ecules. In the crystal structure, π-π stacking inter-actions [centroid-centroid distances = 3.4736 (19) and 3.5416 (19) Å] and weak N-H⋯N and N-H⋯Br inter-actions contribute to the stability of the structure.
متن کاملO in Biofield Energy Treated 1-Chloro-3-Nitrobenzene (3-CNB) Using Gas Chromatography-Mass Spectrometry
1-Chloro-3-nitrobenzene (3-CNB) is an aromatic halo-amine compound used as chemical intermediate for the production of several fine chemicals like pharmaceuticals, dyes, agricultural chemicals, etc. The stable isotope ratio analysis has drawn attention in numerous fields such as agricultural, food authenticity, biochemistry, etc. The objective of the current research was to investigate the impa...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811016825