Open AccessPropane‐1,3‐diaminium hydrogenarsenate monohydrate
Author(s) -
Todd Malcolm J.,
Harrison William T. A.
Publication year - 2005
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536805020702
Subject(s) - hydrogen bond , propane , ion , chemistry , hydrate , crystal structure , crystallography , molecule , organic chemistry
The title compound, (C 3 H 12 N 2 )[HAsO 4 ]·H 2 O, contains a network of propane‐1,3‐diaminium cations, hydrogenarsenate anions [mean As—O = 1.687 (2) Å] and water molecules. The crystal packing involves anion‐to‐anion and water‐to‐anion O—H⋯O hydrogen bonds, resulting in infinite chains containing the unusual R 3 3 (10) graph‐set motif. Cation‐to‐anion and cation‐to‐water N—H⋯O hydrogen bonds generate a three‐dimensional overall structure.