Template:Chem341:CNMR table

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Table 2: Characteristic 13C NMR Chemical Shifts
Type of Carbon
(R=Alkyl, Ar=Aryl)
Chemical Shift*
(ppm)
Type of Carbon
(R=Alkyl, Ar=Aryl)
Chemical Shift*
(ppm)
RCH3 10-25 RC(triplebond)CR 65-85
RCH2R 20-35 RCH=CHR 120-140
R3CH 25-35 ArylC 120-140
RCH2COR 35-50 RCOOR 160-180
RCH2Br 25-35 RCONR2
(amide)
165-180
RCH2Cl 40-45 RCOOH 175-185
RCH2OH 60-70 RCHO 190-205
RCH2OR 65-70 RRCOR 200-215