2-Chloro-5-nitroaniline
نویسندگان
چکیده
The mol-ecule of the title compound, C(6)H(5)ClN(2)O(2), is close to being planar (rms deviation = 0.032 Å for all non-H atoms), with a maximum deviation of -0.107 (3) Å for an O atom. In the crystal structure, inter-molecular N-H⋯O and N-H⋯N inter-actions link the mol-ecules into a three-dimensional network.
منابع مشابه
Crystal structure of bis(4-nitroaniline-κN 1)(5,10,15,20-tetraphenylporphyrinato-κ4 N)cobalt(III) chloride dichloromethane monosolvate
The reaction of [Co(III)(TPP)Cl] (TPP is the dianion of 5,10,15,20-tetra-phenyl-porphyrin) with an excess of 4-nitro-aniline in di-chloro-methane leads to the title compound, [Co(III)(C44H28N4)(C6H6N2O2)2]Cl·CH2Cl2. The Co(III) ion lies on an inversion centre and is octa-hedrally coordinated by two N atoms of the NH2 groups of the two 4-nitro-aniline trans-axial ligands and four pyrrole N atoms...
متن کامل2-Ethyl-5-nitroaniline
The mol-ecule of the title compound, C(8)H(10)N(2)O(2), is nearly planar [maximum deviation of 0.163 (3) Å for one of the O atoms of the NO(2) group]. In the crystal structure, weak inter-molecular N-H⋯N and C-H⋯O hydrogen bonds link the mol-ecules into chains, forming R(2) (2)(10) ring motifs.
متن کامل(E)-N-[(5-Methyl-2-furyl)methylene]-3-nitroaniline
The asymmetric unit of the title compound, C(12)H(10)N(2)O(3), contains two crystallographically independent mol-ecules, in which the furan and benzene rings are oriented at dihedral angles of 46.09 (3) and 39.98 (3)°. In the crystal structure, weak inter-molecular C-H⋯N hydrogen bonds link the mol-ecules into chains running nearly parallel to the a axis.
متن کامل(E)-N-(3,3-Diphenylallylidene)-4-nitroaniline
In the title compound, C(21)H(16)N(2)O(2), the dihedral angles between the mean planes of the 4-nitro-phenyl ring and the two phenyl rings are 57.3 (5) and 16.8 (6)°. The imine group displays a C-C-N-C torsion angle of -24.9 (3)°.
متن کامل5-(4-Methylpiperazin-1-yl)-2-nitroaniline
In the title compound, C(11)H(16)N(4)O(2), the dihedral angle between the benzene ring and the plane of the four carbon atoms in the piperazine ring is 12.17 (3)°; the latter ring adopts a chair conformation. An intramolecular N-H⋯O hydrogen bond generates an S(6) ring. In the crystal, the molecules are linked by N-H⋯N hydrogen bonds, forming chains.
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009