365256-43-5Relevant articles and documents
Ethyl 6-amino-2-methoxypyridine-3-carboxylate, interplay of molecular and supramolecular structure
Garcia,Quesada,Melguizo,Cobo,Nogueras,Sanchez,Cannon,Low
, p. 1103 - 1105 (2007/10/03)
The title compound, C9H12N2O3, crystallizes with two molecules in the asymmetric unit. There is extensive hydrogen bonding which results in the formation of a two-dimensional corrugated sheet. This supramolecular structure is determined by the formation of hydrogen-bonded chains resulting from the presence of a 6-amino group and an ethoxycarbonyl group as substituents on a pyridine ring in relative para positions which constitute a π-electron 'push-pull' system.