Nuclear magnetic resonance (NMR) spectroscopy is a powerful technique used to identify and quantify the constituents of complex mixtures. Each nucleus of an atom which has a non-zero spin quantum ...

Unfortunately, many 1H-NMR spectra are severely overlapped due to the multiplet structure caused by homo-nuclear scalar couplings. "Pure shift" NMR spectra, also known as broadband homonuclear ...

NMR spectroscopy is a physicochemical analysis technique that is based on the interaction of an externally applied radiofrequency radiation with atomic nuclei. During this interaction there is a net ...

Please prepare your samples in the designated area or under a hood, and not on top of the magnet. The chemical shifts (d) of solvent signals observed for 1 H NMR and 13 C NMR spectra are listed in the ...

Nuclear magnetic resonance (NMR) spectroscopy is a research technique that exploits the magnetic properties of atomic nuclei to determine the chemical and physical characteristics of the molecules or ...