Kalaiselvi Ganesan, Sabari Vijayakumar, Balasubramanian Sengottuvelan, Aravindhan Sanmargam
Department of Inorganic Chemistry, University of Madras, Chennai 600 025, India.
Acta Crystallogr Sect E Struct Rep Online. 2013 Mar 6;69(Pt 4):o487. doi: 10.1107/S160053681300576X. Print 2013 Apr 1.
In the title salt, C8H10N(+)·H2PO4 (-), the cation is essentially planar (r.m.s. deviation = 0.063 Å). In the crystal, the phosphate anions form inversion R 2 (2)(8) dimers via pairs of O-H⋯O hydrogen bonds. These dimers are further linked by pairs of O-H⋯O hydrogen bonds, also enclosing R 2 (2)(8) loops, forming chains running along [001]. The cations are bonded to the anions via N-H⋯O hydrogen bonds and C-H⋯O contacts.
在标题盐C8H10N(+)·H2PO4 (-)中，阳离子基本呈平面状（均方根偏差 = 0.063 Å）。在晶体中，磷酸根阴离子通过O—H⋯O氢键对形成倒转R 2 (2)(8)二聚体。这些二聚体通过O—H⋯O氢键对进一步连接，也围成R 2 (2)(8)环，形成沿[001]方向延伸的链。阳离子通过N—H⋯O氢键和C—H⋯O接触与阴离子相连。
