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2,5-Bis(5-methyl-pyrazin-2-yl)-1,3,4-oxadiazole.

ABSTRACT: In the title mol-ecule, C(12)H(10)N(6)O, the dihedral angle between the two pyrazine rings [planar to within 0.009?(3) and 0.018?(3)?Å] is 5.62?(15)°. They deviate from the central oxadiazole ring [planar to within 0.005?(3)?Å] by 1.52?(16) and 5.55?(17)°, respectively. In the crystal, C-H?N inter-actions involving the pyrazine rings connect mol-ecules to form zigzag supramolecular chains propagating in [010].

SUBMITTER: Ju Y

PROVIDER: S-EPMC3120570 | biostudies-literature | 2011 Jun

REPOSITORIES: biostudies-literature

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2,5-Bis(5-methyl-pyrazin-2-yl)-1,3,4-oxadiazole.

Ju Yue Y Wu Jing-Min JM Li Cheng-Peng CP Guo Jian-Hua JH

Acta crystallographica. Section E, Structure reports online 20110514 Pt 6

In the title mol-ecule, C(12)H(10)N(6)O, the dihedral angle between the two pyrazine rings [planar to within 0.009 (3) and 0.018 (3) Å] is 5.62 (15)°. They deviate from the central oxadiazole ring [planar to within 0.005 (3) Å] by 1.52 (16) and 5.55 (17)°, respectively. In the crystal, C-H⋯N inter-actions involving the pyrazine rings connect mol-ecules to form zigzag supramolecular chains propagating in [010]. ...[more]

PMID: 21754798

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