Y. Liu et al., DETERMINATION OF THE MOLAR ABSORPTION-COEFFICIENT FOR THE 2ND OVERTONE OF AN OH STRETCHING MODE OF Z-9-OTADECEN-1-OL, Vibrational spectroscopy, 9(2), 1995, pp. 221-224
Fourier transform near-infrared spectra of Z-9-octadecen-1-ol in CCl4
solutions have been measured to determine the molar absorption coeffic
ients for both the first and second overtones of an OH stretching mode
of its monomer. At concentrations below 1.4 x 10(-2) M, the alcohol e
xists completely in its monomeric form, and from the absorbance-concen
tration plots, the molar absorption coefficients have been obtained to
be 103 and 5.03 dm(3) mol(-1) cm(-1) for the integrated absorbances (
band area) of the first and second overtones, respectively.