Abstract
The absolute infrared intensities of two nonpolar solute molecules were determined in nonpolar solvents by extrapolating the apparent intensities to zero concentration. For CS2 the intensities were found to be 5.8×107 cm mole—1 in CCl4 in 5.2×107 cm mole—1 in C2Cl4 for the v3 (1523 cm—1) mode, and 9.5×105 cm mole—1 in CCl4 for the v2 (395 cm—1) mode. For CCl4 the intensity of the 768–797 cm—1 Fermi doublet was found to be 5.4×107 cm mole—1 in cyclohexane. The results are discussed in relation to the Polo-Wilson, Person, and Buckingham expressions for the gas to solution intensity ratio. Modifications of the dielectric expressions were investigated.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
