TY - JOUR
T1 - A three-dimensional hydrogen-bonded framework in piperazine-3,4-dihydroxy3-cyclobutene-1,2-dione-water (1/1/2)
AU - MacLean, E J
AU - Wheatley, P S
AU - Ferguson, G
AU - Glidewell, C
AU - Lough, A J
PY - 1999/11/15
Y1 - 1999/11/15
N2 - The title compound, piperazine-1,4-diium 3,4-dihydroxy-3-cyclobutene- 1,2-dionate(2-) dihydrate, is a hydrated salt, C4H12N22+. C4O42-. 2H(2)O The water molecules and the centrosymmetric anions are linked by O-H ... O hydrogen bonds into two-dimensional nets built from a single type of R-8(6)(24) ring. Adjacent nets are linked by the centrosymmetric cations, each of which forms four N-H ... O hydrogen bonds, with four different anions as accepters.
AB - The title compound, piperazine-1,4-diium 3,4-dihydroxy-3-cyclobutene- 1,2-dionate(2-) dihydrate, is a hydrated salt, C4H12N22+. C4O42-. 2H(2)O The water molecules and the centrosymmetric anions are linked by O-H ... O hydrogen bonds into two-dimensional nets built from a single type of R-8(6)(24) ring. Adjacent nets are linked by the centrosymmetric cations, each of which forms four N-H ... O hydrogen bonds, with four different anions as accepters.
UR - http://www.scopus.com/inward/record.url?scp=0008785026&partnerID=8YFLogxK
U2 - 10.1107/S0108270199009531
DO - 10.1107/S0108270199009531
M3 - Article
SN - 0108-2701
VL - 55
SP - 1896
EP - 1899
JO - Acta Crystallographica Section C: Crystal Structure Communications
JF - Acta Crystallographica Section C: Crystal Structure Communications
IS - 11
ER -