Detect on H, but get the signal that tell chemical shift of C13 spin
\[pic1\] |
Show the phase of this sequence
Jbc > Jac
\[pic2\] |
Show the coupling between these shape of the peaks? Absorption or dispersion? In-phase or anti-phase?
\[pic3\] |
Show the evolution from Iz to Sz and show that IzSz does not evolve.
\[pic4\] |