Acta Crystallographica Section E (Feb 2013)

Orphenadrinium dihydrogen citrate

  • Manpreet Kaur,
  • Jerry P. Jasinski,
  • Amanda C. Keeley,
  • H. S. Yathirajan,
  • B. P. Siddaraju

DOI
https://doi.org/10.1107/S1600536813001207
Journal volume & issue
Vol. 69, no. 2
pp. o248 – o248

Abstract

Read online

In the title salt, C18H24NO+·C6H7O7−, the dihedral angle between the benzene rings in the cation is 74.2 (5)°. In the crystal, anion–anion O—H...O hydrogen bonds and weak O—H...O interactions form infinite chains along [100]. Between these chains, cation–anion N—H—O hydrogen bonds are observed, forming an alternate pattern of cation and anion layers and leading to a two-dimensional network parallel to (100).