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3-Benzyl-5-bromo-pyrazin-2(1H)-one.

ABSTRACT: In the title compound, C(11)H(9)BrN(2)O, the mol-ecules are linked into R(2) (2)(8) dimers by paired N-H?O hydrogen bonds and these dimers are further stacked into columns along the c axis by ?-? inter-actions between pyrazinone rings [centroid-centroid distance = 3.544?Å; the dihedral angle between the planes of these rings is 7.51?(16)°]. The title compound is a precursor for agents with potential use as pharmaceuticals.

SUBMITTER: Alen J

PROVIDER: S-EPMC2960806 | biostudies-other | 2008

REPOSITORIES: biostudies-other

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3-Benzyl-5-bromo-pyrazin-2(1H)-one.

Alen Jo J Dobrzańska Liliana L

Acta crystallographica. Section E, Structure reports online 20080206 Pt 3

In the title compound, C(11)H(9)BrN(2)O, the mol-ecules are linked into R(2) (2)(8) dimers by paired N-H⋯O hydrogen bonds and these dimers are further stacked into columns along the c axis by π-π inter-actions between pyrazinone rings [centroid-centroid distance = 3.544 Å; the dihedral angle between the planes of these rings is 7.51 (16)°]. The title compound is a precursor for agents with potential use as pharmaceuticals. ...[more]

PMID: 21201890

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