Thin-film transmission spectra of liquid benzylidenemethylamine and o-hydroxybenzylidenemethylamine in the infrared region

✍ Scribed by M Matusiak; W Wrzeszcz; T Dziembowska; J.P Hawranek

• Book ID: 104059900
• Publisher: Elsevier Science
• Year: 2004
• Tongue: English
• Weight: 158 KB
• Volume: 704
• Category: Article
• ISSN: 0022-2860
• DOI: 10.1016/j.molstruc.2004.01.056

✦ Synopsis

The spectrum of the complex refractive index in the NIR and MIR regions was determined for liquid benzylidenemethylamine and intramolecularly hydrogen-bonded 2-hydroxybenzylidenemethylamine from transmission studies. In the MIR region very thin layers with thicknesses of a few micrometers had to be used to obtain reliable data. FT-Raman spectra of the liquids are also reported.

Numerous bands were identified in both liquids basing on literature data and results of calculations. The effect of H-bond formation on the shift and intensity changes of bands were discusssed.