Crystal structure of 4-sulfamoylanilinium dihydrogen phosphate
Author : C. Muthuselvi, N. Mala,, N. Srinivasan, S. Pandiarajan and R. V. Krishnakumst Volume: E70 issue: Year: 2014 Views : 259
Abstract:
In the crystal structure of the title molecular salt, C6H9N2O2S+·H2PO4 ?, the sulfomylalinium cations and the dihydrogen phosphate anions form independent [100] chains through Ns—H?O (s = sulfamoyl) and O—H?O hydrogen bonds, respectively. The chains are cross-linked by Na—H?O (a = amine) hydrogen bonds, generating (010) sheets. Two C—H?O hydrogen bonds involving diametrically opposite C atoms in the benzene ring of the cation as donors form chains parallel to [202] in which P=O and P—OH groups are acceptors. Together, these interactions lead to a three-dimensional network.
