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In the title compound, C13H10N2O3, the two equivalent molecules of the asymmetric unit form dimers by means of an intermolecular N—H
N hydrogen bond with a N
H distance of 2.42 (2) Å. There are weak intramolecular and intermolecular interactions between the C—H
N and C—H
O atoms. There are no unusual intramolecular distances or angles. The furanic rings are rotated 81.1 (2)° relative to each other.
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Supporting information
![]() | Crystallographic Information File (CIF) |
CCDC reference: 126156