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2-(4,5-Dihydro-1H-imidazol-2-yl)-pyridine.

ABSTRACT: In the mol-ecule of the title compound, C(8)H(9)N(3), a new imidazoline derivative, the six- and five-membered rings are slightly twisted away from each other, forming a dihedral angle of 7.96?(15)°. In the crystal structure, neighbouring mol-ecules are linked together by inter-molecular N-H?N hydrogen bonds into extended one-dimensional chains along the a axis. The pyridine N atom is in close proximity to a carbon-bound H atom of the imidazoline ring, with an H?N distance of 2.70?Å, which is slightly shorter than the sum of the van der Waals radii of these atoms (2.75?Å). The crystal structure is further stabilized by inter-molecular C-H?? and ?-? inter-actions (centroid-to-centroid distance 3.853?Å).

SUBMITTER: Kia R

PROVIDER: S-EPMC2969000 | biostudies-literature | 2009 Mar

REPOSITORIES: biostudies-literature

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2-(4,5-Dihydro-1H-imidazol-2-yl)-pyridine.

Kia Reza R Fun Hoong-Kun HK Kargar Hadi H

Acta crystallographica. Section E, Structure reports online 20090319 Pt 4

In the mol-ecule of the title compound, C(8)H(9)N(3), a new imidazoline derivative, the six- and five-membered rings are slightly twisted away from each other, forming a dihedral angle of 7.96 (15)°. In the crystal structure, neighbouring mol-ecules are linked together by inter-molecular N-H⋯N hydrogen bonds into extended one-dimensional chains along the a axis. The pyridine N atom is in close proximity to a carbon-bound H atom of the imidazoline ring, with an H⋯N distance of 2.70 Å, which is sl ...[more]

PMID: 21582505

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