Question

Predict the appearance of the high-resolution 13C spectrum of (proton not decoupled)
(a) methyl formate.
(b) acetaldehyde.
(c) acetone.
Note that 13C-1H coupling constants are generally in the range of 100 to 200 Hz.

Answer 1

Answer on Question #79464 – Chemistry – Other

Predict the appearance of the high-resolution 13C spectrum of (proton not decoupled)

(a) methyl formate.

(b) acetaldehyde.

(c) acetone.

Note that $^{13}\mathrm{C}-^{1}\mathrm{H}$ coupling constants are generally in the range of 100 to $200\,\mathrm{Hz}$.

Solution:

(a) methyl formate.

(b) acetaldehyde.

(c) acetone.

ppm Int.

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