High resolution nuclear magnetic resonance (NMR) spectroscopy is an important technique for the determination of molecular structures and physical properties of liquid samples. A major drawback is its ...

The products obtained during the early stages of the oxidative polymerization of aniline in the “falling pH” reaction were investigated using multinuclear solid-state magic-angle spinning (MAS) NMR ...

caffeine metabolism: isoleucine ... NMR-based metabolite profiling of urine is a fast and reproducible method for detection of numerous metabolites with diverse chem. properties. However, signal ...