74390-22-0Relevant articles and documents
Conformational preferences of spirocyclic pentaoxyphosphoranes varying in ring size
Kumara Swamy,Day, Roberta O.,Holmes, Joan M.,Holmes, Robert R.
, p. 6095 - 6103 (2007/10/02)
New bicyclic pentaoxyphosphoranes 1-3 containing ring sizes varying from five to seven membered were synthesized by oxidative addition of a quinone or a diol to a cyclic phosphite. Variable-temperature solution 1H and 13C NMR studies