Selenophosphinic acid

Reduction of thio- or selenophosphinic acids by Hj over finely divided Ni produces phosphine oxides. Reduction of the chiral (R) acids results in inversion of configuration and formation of the (S) oxides ... 

Reaction with distannanes 1.6.2.4 Reaction with esters 1.6.6.1 Reaction with imine I.5.2.1.2 Reaction with organic substrates in presence of catalysts 1.6.2.1.2 Reaction with oxime 1.5.2.1.2 Reaction with selenophosphinic acid ... 

In the case of amide, ester, salt, and acid chloride derivatives of selenophoric acid, selenophosphonic acid, and selenophosphinic acid, the band is strong and in the range 600-500cm" (16.67-20.00pm). 

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