Non-destructive detection of ion-pair return in acetolysis of 13C and 18O doubly labeled 2-arylalkyl tosylates - Quantitative 13C-NMR spectrometry by using 18O isotope effect.
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چکیده
منابع مشابه
Homonuclear decoupled 13C chemical shift anisotropy in 13C doubly labeled peptides by selective-pulse solid-state NMR.
We describe a new experiment for measuring homonuclear-decoupled anisotropic chemical shift patterns in doubly 13C-labeled compounds under magic-angle spinning. The experiment combines a pair of selective and non-selective 180 degrees pulses to suppress the 13C-13C scalar and dipolar interactions. This is combined with the recently developed SUPER technique to recouple the chemical shift anisot...
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ژورنال
عنوان ژورنال: NIPPON KAGAKU KAISHI
سال: 1989
ISSN: 2185-0925,0369-4577
DOI: 10.1246/nikkashi.1989.1371