title: Hexamethylenetetramine-4-nitrocatechol-water (1/2/1).
abstract: In the title adduct, 1,3,5,7-tetraazatricyclo[3.3.1.1(3,7)]decane-4-nitrobenzene-1,2-diol-water (1/2/1), C(6)H(12)N(4).2C(6)H(5)NO(4).H(2)O, the hexamethylenetetramine molecule acts as an acceptor of intermolecular O-H.N hydrogen-bonding interactions from the water molecule and the hydroxy groups of one of the two symmetry-independent 4-nitrocatechol molecules. The structure is built from molecular layers which are stabilized by three intermolecular O-H.O, two intermolecular O-H.N and four intermolecular C-H.O hydrogen bonds. The layers are further interconnected by one additional intermolecular O-H.N and two intermolecular C-H.O hydrogen bonds.
authors.affiliation: X-ray Crystallography Unit, School of Physics, Universiti Sains Malaysia, 11800 USM, Penang, Malaysia.
authors.forename: Suchada
authors.initials: S
authors.lastname: Chantrapromma
authors.forename: Anwar
authors.initials: A
authors.lastname: Usman
authors.forename: Hoong Kun
authors.initials: HK
authors.lastname: Fun
authors.forename: Bo Long
authors.initials: BL
authors.lastname: Poh
authors.forename: Chatchanok
authors.initials: C
authors.lastname: Karalai