1. Kargin, Yu.M., Chichirov, A.A., Ustyugov, A.N., and Khusaenov, N.M.,Elektrokhimiya, 1992, vol. 29, p. 165.
2. Budnikova, Y. and Kargin, Y.,J. Organomet. Chem., 1997, vol. 536-537, p. 265.
3. Budnikova, Y.H., Kargin, Y.M., and Sinyashin, O.G., Abstracts of Papers,XIV Int. Conf. on Phosphorus Chemistry, Cincinnati, Ohio, 1998, p. 3.
4. Feroci, G. and Lund, H.,Acta Chem. Scand., 1976, vol. 30, p. 651.
5. Davis, P., Evans, M.G., and Higginson, W.C.E.,J. Chem. Soc., 1951, p. 2563.