sodium hydroxyde in water; water-d2 heating under 150 Torr N2 gas with a luminous flame until the phosphorus melted, phosphine was condensed at liquid nitrogen temp.;

in neat (no solvent) Kinetics; byproducts: H;

in neat (no solvent) react. of Me3SiPD2 with 1.0 equiv. of Et(OC2H4)2OH;

in neat (no solvent) react. of Me3SiPH2 with 1.0 equiv. of t-BuOD;

in neat (no solvent) pyrolysed at 200-350°C; gas collected, distilled in vacuum through a -126°C (methyl cyclohexane) trap;

in neat (no solvent) according to: C. R. Marriott, J. D. Odom, C. T. Sears, Inorganic synthesis, Vol. 14 (McGraw-Hill, New York, 1973), p. 1; action of H2SO4/D2SO4 mixt. on aluminium phosphide in vac.; condn. (liq. nitrogen temp.), distn. from Drikold/acetone mixt. at ca. 200 K;

in water Kinetics; byproducts: HDO; react. of gaseous PH2D and H2O at 25°C; dild. H2SO4 and buffer solutions as catalyst;;

in neat (no solvent) byproducts: H3P; equilibrium constant discussed;;