A phosphorus-31 and proton NMR study of the conformations of a series of diastereomeric 3-substituted trans-2,4-dioxa-3-oxo- and trans-2,4-dioxa-3-thioxo-3-phosphabicyclo[4.3.0]nonanes as model compounds for cyclic nucleotides
A phosphorus-31 and proton NMR study of the conformations of a series of diastereomeric 3-substituted trans-2,4-dioxa-3-oxo- and trans-2,4-dioxa-3-thioxo-3-phosphabicyclo[4.3.0]nonanes as model compounds for cyclic nucleotides
A phosphorus-31 and proton NMR study of the conformations of a series of diastereomeric 3-substituted trans-2,4-dioxa-3-oxo- and trans-2,4-dioxa-3-thioxo-3-phosphabicyclo[4.3.0]nonanes as model compounds for cyclic nucleotides