Abstract
The cross peaks in the 2D spectra normally arise due to the existence of a non vanishing heteronuclear scalar coupling. However, virtual coupling between 1 H and 13 C spins (3-7), arising due to strong coupling between two or more protons, can result in the appearance of spurious peaks in the HETCOR spectra
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have