Ts. Rao et al., PREPARATION AND O-17 NMR-SPECTRA OF O-17-LABELED THYMIDINE 5'-PHOSPHATE TRIESTERS, ALKYLPHOSPHONATES, DIALKYLPHOSPHINATES, AND PHOSPHORAMIDATES, Nucleosides & nucleotides, 14(6), 1995, pp. 1163-1177
The O-17 chemical shifts of the title compounds cover a range of value
s and appear to be useful for the assignment of structure. However, th
e individual diastereomers of derivatives containing a stereogenic pho
sphorus center did not display discernably different O-17 chemical shi
fts.