Скачать или смотреть NMR Spectroscopy: Coupling Constants

This video describes the importance of coupling constants in structure elucidation in NMR spectroscopy.It has been discussed how we can calculate the coupling constants of any signal. It has also been discussed why coupling constant is same for a signal in 60MHz and 100MHz instrument. The calculation of coupling constants (J-values) has been well explained by suitable examples. The importance of magnitude of coupling constant for cis and trans coupling to confirm cis and trans alkenes is given in this video. The axiom in coupling constants and multiplet skewing or leaning is part of this video.

#NMRSpectroscopy#CouplingConstants
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