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3-Chloro-6-(1H-pyrazol-1-yl)pyridazine.

ABSTRACT: The title compound, C(7)H(5)ClN(4), is almost planar (r.m.s. deviation = 0.022?Å). The dihedral angle between the aromatic rings is 2.82?(5)°. The packing results in polymeric chains extending along the a axis. In the crystal, mol-ecules are connected to each other through inter-molecular C-H?N hydrogen bonds, resulting in R(2) (2)(10) ring motifs.

SUBMITTER: Ather AQ

PROVIDER: S-EPMC3007276 | biostudies-literature | 2010 Jul

REPOSITORIES: biostudies-literature

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3-Chloro-6-(1H-pyrazol-1-yl)pyridazine.

Ather Abdul Qayyum AQ Tahir M Nawaz MN Khan Misbahul Ain MA Athar Muhammad Makshoof MM Bueno Eliana Aparecidasilicz EA

Acta crystallographica. Section E, Structure reports online 20100714 Pt 8

The title compound, C(7)H(5)ClN(4), is almost planar (r.m.s. deviation = 0.022 Å). The dihedral angle between the aromatic rings is 2.82 (5)°. The packing results in polymeric chains extending along the a axis. In the crystal, mol-ecules are connected to each other through inter-molecular C-H⋯N hydrogen bonds, resulting in R(2) (2)(10) ring motifs. ...[more]

PMID: 21588327

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