Authors: Pinheiro, A.C.; De Souza, M.V.N.; Tiekink, E.R.T.; Wardell, J.L.; Wardell, S.M.S.V.
Source: Acta Crystallographica. Section E, v. 66, p. 994-994, 2010.
Publisher: International Union of Crystallography
Abstract
In the title compound, C8H17N3O4, the dihedral angle between the hydrazinecarbonyl and carbamate groups is 44.94 (12)°, and the carbonyl groups are anti to each other. In the crystal, the hydroxy group forms an O-H
Na (a = amine) hydrogen bond and each of the four N-H atoms forms an N-HO hydrogen bond; the hydrazinecarbonyl O atom accepts two such bonds. This results in two-dimensional arrays in the ab plane, mediated by the hydrogen bonding, sandwiched by tert-butyl groups.
Keywords: None Document Type: Research Article DOI: http://dx.doi.org/10.1107/S1600536810011438 Publication date: 1 de Janeiro de 2010
