Observation of 18O solvent-induced isotope shifts in 19F NMR signals

被引：5

作者：

Arnold, JRP ^{[1
]}

Fisher, J

机构：

[1] Univ Leeds, Sch Biol, Leeds LS2 9JT, W Yorkshire, England

[2] Univ Leeds, Sch Chem, Leeds LS2 9JT, W Yorkshire, England

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 17期

关键词：

D O I：

10.1039/a804359k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(H2O)-O-18 solvent-induced isotope shifts, which have differing dependence on the level of O-18-enrichment, have been observed in the F-19 NMR signals of F- and 5-fluorouridine, but are absent in 5-fluorouracil.

引用

页码：1859 / 1860

页数：2