Publication Details (including relevant citation information):
Acta crystallographica. Section C, Crystal structure communications, 2007, C63, o255-o258 doi:10.1107/S0108270107009146
Hydrogen bonds of four types (N-HO=C, N-HOH, O-HO=C and O-HOH) connect molecules of the title compound, C14H20N2O4, in the crystal into sheets folded into a zigzag pattern. The intermolecular interactions are discussed in terms of the first- through fourth-level graph sets, and a constructor graph helps visualize the supramolecular assembly.
Address (URL): http://scripts.iucr.org/cgi-bin/paper?S0108270107009146