Deuterium is a stable isotope of hydrogen, which, unlike “normal” hydrogen atoms, or protium, also contains a neutron. The isotope deuterium has one proton, one neutron and one electron. One out of ...

Most nuclear magnetic resonance (NMR) users dissolve their samples in deuterated versions of popular solvents such as chloroform, acetone, or dimethyl sulfoxide. For many purposes, such as reaction ...

With the deuterium lock switch, you can decouple 2H, as well, permitting decoupling of up to four nuclei in a single pulse sequence. Triple (TCI) Resonance Probes are used extensively for the family ...

For the majority of users conducting nuclear magnetic resonance (NMR) spectroscopy today, sample preparation follows a similar path: isolate a compound or compounds from a reaction mixture (or if ...

What synthetic chemist hasn't wistfully lingered over a reaction flask, longing for a simple, informative way of following the chemistry without exposing sensitive reagents to air and moisture? A ...