Research Article

Temperature and H/D Isotopic Effects in the IR Spectra of the Hydrogen Bond in Solid-State 2-Furanacetic Acid and 2-Furanacrylic Acid

Figure 11

The 𝜈 O D bands in the IR spectra of monocrystalline samples of (a) d1-2-furanacetic acid (ca 10% H and 90% D). and (b) d1-2-furanacrylic acid (ca 65% H and 35% D). Temperature effect in the spectra.
125471.fig.0011a
(a)
125471.fig.0011b
(b)