Vibrational Properties Beyond the Harmonic Approximation

1 Case Studies Anharmonic Frequencies of Phenyl and Naphtyl Cation Radicais 

Several well-established experimental studies are available for the phenyl radical and naphtyl cation radical, thus these systems have been chosen to demonstrate the 

TABLE 6.12 Computed and Experimental Vibrational Frequencies (in cm ) of the Phenyl Radical 

TABLE 6.13 Computed and Experimental Vibrational Erequencies (in cm of the Naphtyl Radical Cation 

2 Case Studies Gas and Matrix Isolated IR Spectra of the Vinyl Radical 

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