- Tytuł:
- Intrinsic deuterium isotope effects on NMR chemical shifts of hydrogen bonded systems
- Autorzy:
- Hansen, P.
- Powiązania:
- https://bibliotekanauki.pl/articles/146965.pdf
- Data publikacji:
- 2002
- Wydawca:
- Instytut Chemii i Techniki Jądrowej
- Tematy:
-
C-H hydrogen bonds
deuterium isotope effects
intramolecular hydrogen bonds
intrinsic isotope effects
nuclear shielding
steric effects - Opis:
- This mini review describes intrinsic deuterium isotope effects on 13C chemical shifts of rigid hydrogen bonded compounds primarily in solution. The steric effects of intramolecularly hydrogen bonded compounds are dissected into different bond interactions leading either to steric compression or to steric twist. One-bond isotope effects involving CH(D) bonds are analyzed in terms of substituent effects and the question is raised whether isotope effects can be useful in the study of CHhydrogen bonds.
- Źródło:
-
Nukleonika; 2002, 47,suppl.1; 37-42
0029-5922
1508-5791 - Pojawia się w:
- Nukleonika
- Dostawca treści:
- Biblioteka Nauki
Artykuł