Dibutyl ether, infrared spectrum

Fig. 3.24 Infrared spectrum of dibutyl ether recorded as a liquid film.

FIGURE 2.33 The infrared spectrum of dibutyl ether (neat liquid, KBr plates). 

The C—O stretching absorptions of ethers are similar to those observed in alcohols. Dialkyl ethers typically show a single absorption in the region between 1000 and 1250 cm as can be seen in the infrared spectrum of dibutyl ether (Figure 12.9). 

---