Reck Lukas, Schmitt Wolfgang
School of Chemistry, Trinity College, Dublin 2, Ireland.
Acta Crystallogr Sect E Struct Rep Online. 2012 Sep 1;68(Pt 9):m1212-3. doi: 10.1107/S1600536812035362. Epub 2012 Aug 25.
The structure of the title salt adduct, (C(4)H(9))(4)N(+)·C(6)H(5)AsO(3)H(-)·C(6)H(5)AsO(3)H(2), features chains along the a axis comprising alternating hydrogen phenyl-arsonate anions and phenyl-arsonic acid mol-ecules linked by O-H⋯O hydrogen bonds.
标题盐加合物(C₄H₉)₄N⁺·C₆H₅AsO₃H⁻·C₆H₅AsO₃H₂的结构,其特征是沿a轴有链状结构,由交替的苯基砷酸根阴离子和通过O—H⋯O氢键相连的苯基砷酸分子组成。