Using Deuterium in NMR | A-level Chemistry | OCR, AQA, Edexcel
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Degassing solvent on the Schlenk line
Deuterated ethanol (C2D5OD) is a form (called an isotopologue) of ethanol (C2H5OH) in which the hydrogen atom ("H") is replaced with deuterium (heavy hydrogen) isotope ("D"). Deuterated ethanol is an uncommon solvent used in NMR spectroscopy.