NMR Studies of Purines

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F05%3A00013569" target="_blank" >RIV/00216224:14310/05:00013569 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
NMR Studies of Purines
Original language description
This contribution reviews applications of NMR spectroscopy in the investigation of the structure and the intra- and intermolecular interactions of purine derivatives. Purines represent a highly important class of heterocyclic compounds that are widely distributed in all living organisms, not only as constituents of nucleic acids, but also as signal molecules. Their structure, electron distribution, and proton-transfer processes determine their chemical reactivity, interactions with solvents, and, subsequently, also their biological activity and function. Along with X-ray diffraction, NMR spectroscopy represents one of the most important experimental tools for investigating molecular topology at the atomic level. In the following text, NMR methods suitable for studying the purine structure and their application to exploring samples at natural levels of the 13C and 15N isotopes are briefly reviewed. As will be shown, isotropic 13C and 15N chemical shifts, 1H-13C one- and three-bond J-cou
Czech name
NMR studium purinů
Czech description
Tento příspěvek shrnuje aplikace NMR spektroskopie při studiu struktury, intramolekulárních a intermolekulárních interakcí derivátů purinu.

Project
<a href="/en/project/LN00A016" target="_blank" >LN00A016: BIOMOLECULAR CENTER</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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