SbF5 in neat (no solvent) react. of (Ni(PCl3)4) with SBF3 in presence of catalytic amt. of SbF5;;

in neat (no solvent) react. at >100°C and 50-100 atm in a pressure pipe;;

in neat (no solvent)

in neat (no solvent) 29percent excess PF3 condensed onto Ni(allyl)2 and reagents allowed to react at 25°C for 1.5 h; react. mixt. fractionated, Ni(PF3)4 recovered in -80°C trap;

in neat (no solvent) react. at >100°C and 50-100 atm in a pressure pipe;;

L-Selectridereg; in not given under inert atmosphere, other unidentified products;

phosphorous trifluoride 100°C/30 at;

PF3 in 2-methyl cyclohexane absence of air and moisture; condensing Ni-vapour into methylcyclohexanecontg. excess of PF3 and cycloheptatriene (-130°C); IR and mass spectroscopy;

in neat (no solvent) High Pressure; treating Ni-powder (prepd. by thermal decompn. of Ni-oxalate in N2- or H2-stream) in rotary autoclave (Cu-impeller) with PF3 (350 atm) for 42 h at 100 °C;; distilling off PF3 at -100 °C, further react. with PF3 for 16 h at 100 °C and 180 atm;;

in further solvent(s) byproducts: SO2; react. of KSO2F with (Ni(PCl3)4) under exclusion of air and moisture in m-dichlorobenzene (cooling with ice), stirring for 30 min at ambient temp. and for 2 h at 90 °C;; collecting volatile react. products in cooled U-tube (filled with KSO2F), distilling into second U-tube after evapn. of SO2, distillation of (Ni(PF3)4) in micro-column at 760 torr under N2;;