(E)-1-(22-Dimeth­oxy­eth­yl)-2-(nitro­methyl­idene)imidazolidine

摘要

In the title compound, C8H15N3O4, the 2-(nitro­methyl­ene)imidazolidine fragment is close to being planar (r.m.s. deviation = 0.027 Å), which may be correlated with delocalization of the electrons and the effect of the strongly electron-withdrawing NO2 group. An intra­molecular N—H⋯O link generates an S(6) ring. The same H atom also forms a weak inter­molecular N—H⋯O hydrogen bond, which results in C(7) chains propagating in [010].