NMR: Difference between revisions
From Pumping Station One
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* The height on the Y-Axis predictably represents how much of something there is. | * The height on the Y-Axis predictably represents how much of something there is. | ||
* The X-Axis represents resonance at different frequencies. | * The X-Axis represents resonance at different frequencies. | ||
** If you are performing the typical Hydrogen-1 (Proton NMR) analysis of a sample, where these peaks are on the X-Axis represents different ways the electrons of a given Hydrogen within a compound are configured. For a simple compound where there is hydrogen in just one configuration (H2O / Water), you'd expect one peak. For Ethanol, CH3-CH2-OH, we'd expect three peaks. | ** If you are performing the typical Hydrogen-1 (Proton NMR) analysis of a sample, where these peaks are on the X-Axis represents different ways the electrons of a given Hydrogen within a compound are configured. For a simple compound where there is hydrogen in just one configuration (H2O / Water), you'd expect one peak. For Ethanol, CH3-CH2-OH, [https://www.youtube.com/watch?v=CjII0Cg882U we'd expect three peaks]. | ||
