P. Reinemer, G. Hägele, D. Mootz
May 1, 1992
Citations
0
Influential Citations
4
Citations
Journal
Phosphorus Sulfur and Silicon and The Related Elements
Abstract
Abstract The crystal and molecular structure of 1-amino-benzylphosphonous acid monohydrate (C7H10PO2N · H2O) has been determined from single crystal MoKα diffractometer data. The crystals are monoclinic: P21/n, a = 540.0(4), b = 666.3(3), c = 2485.1(19)pm, β = 90.70(6)°, Z = 4. The structure was solved by direct methods and refined to a final R = 0.0519. The molecule exists as a zwitterion, C6H5-CH(NH+ 3)-PO2H−. The crystal structure is stabilized by several hydrogen intermolecular bonds.