Research Article: 2-Eth­oxy­methyl-6-ethyl-2,3,4,5-tetra­hydro-1,2,4-triazine-3,5-dione

Date Published: February 01, 2012

Publisher: International Union of Crystallography

Author(s): Nasser R. El-Brollosy, Ali A. El-Emam, Omar A. Al-Deeb, Seik Weng Ng.


The 1,2,4-triazine ring of the title compound, C8H13N3O3, is nearly planar (r.m.s. deviation = 0.019 Å). The imino group is hydrogen-bond donor to the exocyclic O atom at the 5-position of an adjacent mol­ecule, the N—H⋯O hydrogen bond generating a chain parallel to the b axis.

Partial Text

For the synthesis, see: El-Brollosy (2008 ▶).