Organic Chemistry

580 CHAPTER 14 NMR Spectroscopy

2.6 2.7 2.8 2.9 3 3.5 4 4.5 5 5.5 6 7 8 9 10 11 12 13 14 15 16

380036003400320030002800260024002200 2000 1800 1600 1400 1200 1000 800 600

87654 3210

Wavelength (μm)

Wavenumber (cm−^1 )

C 4 H 7 ClO 2

% Transmittance

4000

2.5

c.

δ (ppm)

frequency

87654 3210

δ (ppm)

frequency