| Literature DB >> 5263758 |
A J Jones, M W Winkley, D M Grant, R K Robins.
Abstract
The natural-abundance carbon-13 nuclear magnetic resonance spectra of the naturally occuring pyrimidine and purine nucleosides have been determined and completely analyzed. The carbon-13 chemical shifts obtained provide information on the electronic structure and qualitatively at least correlate well with the known chemical reactivity of these molecules. The carbon-13 shifts are in general far more informative than proton shifts for structural analysis of the nucleosides.Entities:
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Year: 1970 PMID： 5263758 PMCID： PMC286185 DOI： 10.1073/pnas.65.1.27
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN： 0027-8424 Impact factor: 11.205