Bis[5-oxo-4,5-dihydro-8H-2-azonia-4,8,9-trizabicyclo[4.3.0]nona-2,6,9(1)-triene] sulfate

Nittala V Ravindra; Gopal M Panpalia; Jagarlapudi A R P Sarma

doi:10.1107/S1600536808038026

Bis[5-oxo-4,5-dihydro-8H-2-azonia-4,8,9-trizabicyclo[4.3.0]nona-2,6,9(1)-triene] sulfate

Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 22;64(Pt 12):o2411. doi: 10.1107/S1600536808038026.

Authors

Nittala V Ravindra, Gopal M Panpalia, Jagarlapudi A R P Sarma

Abstract

In the crystal structure of the title compound, 2C(5)H(5)N(4)O(+)·SO(4) (2-), N-H⋯O hydrogen bonds assemble the mol-ecules into a two-dimensional network structure parallel to the cb plane. The S atom of the sulfate ion lies on a special position on a twofold axis.