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N-(4-Chloro-phen-yl)-3-nitro-pyridin-2-amine.


ABSTRACT: In the title compound, C(11)H(8)ClN(3)O(2), the presence of intra-molecular N-H?O and C-H?N inter-actions help to establish an almost planar mol-ecule [dihedral angle between the pyridine and benzene rings = 9.89?(8)° and r.m.s. deviation for all 17 non-H atoms = 0.120?Å]. Supra-molecular tapes feature in the crystal packing whereby dimeric aggregates sustained by pairs of C-H?O inter-actions are connected by ?-? inter-actions occurring between translationally related pyridine rings and between translationally related benzene rings along the b axis [centroid-centroid distance = length of b axis = 3.8032?(4)?Å].

SUBMITTER: Akhmad Aznan AM 

PROVIDER: S-EPMC3238847 | biostudies-other | 2011 Dec

REPOSITORIES: biostudies-other

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N-(4-Chloro-phen-yl)-3-nitro-pyridin-2-amine.

Akhmad Aznan Aina Mardia AM   Fairuz Zainal Abidin ZA   Abdullah Zanariah Z   Ng Seik Weng SW   Tiekink Edward R T ER  

Acta crystallographica. Section E, Structure reports online 20111105 Pt 12


In the title compound, C(11)H(8)ClN(3)O(2), the presence of intra-molecular N-H⋯O and C-H⋯N inter-actions help to establish an almost planar mol-ecule [dihedral angle between the pyridine and benzene rings = 9.89 (8)° and r.m.s. deviation for all 17 non-H atoms = 0.120 Å]. Supra-molecular tapes feature in the crystal packing whereby dimeric aggregates sustained by pairs of C-H⋯O inter-actions are connected by π-π inter-actions occurring between translationally related pyridine rings and between  ...[more]

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