- 200 180 160 140 120 100 Ppm 80 57 79 60 40 18 13 20 0 13c Nmr Analysis Using The 3c Nmr Spectrum Provided In The Link 1 (31.53 KiB) Viewed 50 times
13C NMR Analysis Using the ¹3C NMR spectrum provided in the link below for unknown 24, complete the following signal assignment table: Note: The spectrum was recorded on the 400 MHz NMR Spectrometer in CDC13. Unknown 24 C NMR spectrum Refer to the information page on Assigning Carbon Environments for 13C NMR. Chemical shift (ppm) 57.8 18.1 glycerol ethylacetate By analysing the MS, ¹H NMR, ¹³C NMR and IR spectra, the unknown 24 compound is: 2,6-diisopropylaniline ethanol 2-methyl-2-propanol 6-chloro-1-hexanol 3,5-diisopropylaniline butylacetate 4-chlorobenzoic acid Assignment N-methylformamide 4-methylpyridine phenylacetylene 4-chlorobenzaldehyde cyclohexanone 3-hydroxy-2-butanone benzoic acid acetanilide 4-bromoanisole 2,6-dimethylphenol acetaldehyde benzylbromide 4-bromotoluene 2-chlorobenzoic acid C-ipso C-carbonyl Ar-C CH CH2 CH3 Cq C=C (alkene) CEC (alkyne) acetamide 1-propanol ethylbenzene 2-propanol