N′-[(E)-3-Bromo­benzyl­idene]pyrazine-2-carbohydrazide

In the title compound, C(12)H(9)BrN(4)O, the dihedral angle between the aromatic rings is 12.16 (12)°. An intra­molecular N—H⋯N hydrogen bond closes an S(5) ring. In the crystal, C—H⋯O hydrogen bonds link the mol­ecules into C(6) chains propagating in [010]. Very weak aromatic π–π stacking [centroid...

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Bibliographic Details
Main Authors: Ahmad, Mushtaq, Hameed, Shahid, Tahir, M. Nawaz, Anwar, Muhammad, Israr, Muhammad
Format: Artigo
Language:Inglês
Published: International Union of Crystallography 2013
Subjects:
Organic Papers
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3884304/
https://ncbi.nlm.nih.gov/pubmed/24454080
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1107/S1600536813027426
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