2 JHH Alkenes (sp2)
2 JHH Saturated
2 JHH Saturated - 3 ring
2 JHH Saturated - 4 ring
2 JHH Saturated - 5 ring
2 JHH Saturated - 6 ring
2 JHH Saturated - 7-8 ring
3 JHH Acetylene
3 JHH Aldehyde
3 JHH Alkene (acyclic)
3 JHH Alkene (cyclic)
3 JHH Allylic
3 JHH Aromatic
3 JHH Dienylic
3 JHH Saturated - 3 ring (sp3)
3 JHH Saturated - 4 ring (sp3)
3 JHH Saturated - 5 ring (sp3)
3 JHH Saturated - 6 ring (sp3)
3 JHH Saturated Acyclic (sp3)
4 J, 5 J Aromatic Long Range Coupling
4 J, 5 J: Dienylic Coupling
4 J,5 J, 6 J: "W" Coupling
4 J: Allylic Coupling
4 JHH - 9 JHH: Long Range Acetylenic Couplings
4 JHH, 5 JHH, 6 JHH : Long Range Allenic Couplings
4 JHH: Long Range Benzylic Coupling
5 JHH: Long Range Homoallylic Couplings
