Abstract: The diam. of the H2PO3- anion was studied in aq. solns. of NaH2PO3 at concns. 10 to 80 mole H2O/g. equiv. and of KH2PO3 at 12 to 80 mole H2O/g. equiv. at 25°. Under these conditions, the diam. of H2PO3- is 2.24 A.
Full paper in Portable Document Format:199a684.pdf (in Czech)