| SEČKÁŘOVÁ, Pavlína, Radek MAREK, Kateřina MALIŇÁKOVÁ, Erkki KOLEHMAINEN, Dana HOCKOVÁ, Michal HOCEK and Vladimír SKLENÁŘ. Direct determination of tautomerism in purine derivatives by low-temperature NMR spectroscopy. Tetrahedron Letters. Oxford: Pergamon - Elsevier Science, 2004, vol. 45, No 33, p. 6259-6263. ISSN 0040-4039. |
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@article{556920,
author = {Sečkářová, Pavlína and Marek, Radek and Maliňáková, Kateřina and Kolehmainen, Erkki and Hocková, Dana and Hocek, Michal and Sklenář, Vladimír},
article_location = {Oxford},
article_number = {33},
keywords = {purine;; NMR; tautomerism},
language = {eng},
issn = {0040-4039},
journal = {Tetrahedron Letters},
title = {Direct determination of tautomerism in purine derivatives by low-temperature NMR spectroscopy},
url = {http://www.sciencedirect.com/science/journal/00404039},
volume = {45},
year = {2004}
}
TY - JOUR
ID - 556920
AU - Sečkářová, Pavlína - Marek, Radek - Maliňáková, Kateřina - Kolehmainen, Erkki - Hocková, Dana - Hocek, Michal - Sklenář, Vladimír
PY - 2004
TI - Direct determination of tautomerism in purine derivatives by low-temperature NMR spectroscopy
JF - Tetrahedron Letters
VL - 45
IS - 33
SP - 6259-6263
EP - 6259-6263
PB - Pergamon - Elsevier Science
SN - 00404039
KW - purine;
KW - NMR
KW - tautomerism
UR - http://www.sciencedirect.com/science/journal/00404039
N2 - An investigation of the purine derivatives N,N-dimethyl-N'-(7(9)-H-purin-6-yl)-formamidine, 6-chloropurine and 6-methoxy purine at low temperatures by NMR spectroscopy has been carried out. Low temperature enabled us in two cases to detect the separate NMR signals of N7-H and N9-H tautomers.
ER -
SEČKÁŘOVÁ, Pavlína, Radek MAREK, Kateřina MALIŇÁKOVÁ, Erkki KOLEHMAINEN, Dana HOCKOVÁ, Michal HOCEK and Vladimír SKLENÁŘ. Direct determination of tautomerism in purine derivatives by low-temperature NMR spectroscopy. \textit{Tetrahedron Letters}. Oxford: Pergamon - Elsevier Science, 2004, vol.~45, No~33, p.~6259-6263. ISSN~0040-4039.
|
