) in the spectra in the X-H stretching region (X=C, N, O) taken with the CLIO setup and in the spectra in the fingerprint region taken at the FELIX facility (Figure ). The s rel -scaled spectrum best fits to the lower energy spectral region than the s abs -scaled one. The X-H stretching region has a lot of bands, probably arising from a complicated Unscaled calculation s abs -scaled calculation s rel -scaled calculation Experiment