NMR 신호 다중선의 이름

NMR 신호 다중선의 이름

Multiplicity in Proton NMR

 

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0 equivalent hydrogen neighbors → 1 peak = singlet (s)

1 equivalent hydrogen neighbors → 2 peaks = doublet (d)

2 equivalent hydrogen neighbors → 3 peaks = triplet (t)

3 equivalent hydrogen neighbors → 4 peaks = quartet (q)

4 equivalent hydrogen neighbors → 5 peaks = quintet or pentet

5 equivalent hydrogen neighbors → 6 peaks = sextet or sixtet

6 equivalent hydrogen neighbors → 7 peaks = septet

7 equivalent hydrogen neighbors → 8 peaks = octet

8 equivalent hydrogen neighbors → 9 peaks = nonet

9 equivalent hydrogen neighbors → 10 peaks ≤ multiplet