Acta Crystallographica Section C

Crystal Structure Communications

Volume 59, Part 10 (October 2003)



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Acta Cryst. (2003). C59, o550-o552    [doi:10.1107/S0108270103017098]

1,2-Dinitroguanidine

A. D. Vasiliev, A. M. Astachov, M. S. Molokeev, L. A. Kruglyakova and R. S. Stepanov

Abstract: The title compound, CH3N5O4, is almost planar, and the conformation is fixed by two intramolecular N-H...O hydrogen bonds. Owing to the delocalization of [bold pi]-electron density over the whole molecule, there is through-conjugation, with the C-N, N-N and N-O bond lengths having values intermediate between those typical for the corresponding single and double bonds.

Formula: CH3N5O4

Online 16 September 2003


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