Figure 3
(a) Comparative experimental gas-phase [dashed lines from NIST Chemistry WebBook (https://webbook.nist.gov/
)] and simulated gas-phase (full line) IR spectra of 2PE (lower), HPE (middle) and HBA (upper). A scaling factor of 0.96 has been applied based on the OH stretch frequency. (b) Solvent effect on HPE IR spectra. |