Theoretical investigation of molecular properties of the first excited state of the phenoxyl radical.
A theoretical study of molecular, electronic, and vibrational properties of the first excited state of the phenoxyl radical, A 2B2, is presented. The calculated molecular geometries, vertical and adiabatic excitation energies, and harmonic vibrational frequencies are compared with analogous results obtained for the ground state. The calculated excitation energies correspond well to experimental data. The harmonic vibrational frequencies of the A 2B2 and the ground state are similar except for modes involving the vibrations of the CO bond.
Cheng
Chi-Wen
CW
Institute of Molecular Science and Department of Applied Chemistry, National Chiao Tung University, 30010 Hsinchu, Taiwan.
Lee
Yuan-Pern
YP
Witek
Henryk A
HA
D004583:Electrons; D008956:Models, Chemical; D010636:Phenols / Q000737:chemistry*; D013816:Thermodynamics; D014732:Vibration
D010636:Phenols; C042329:phenoxy radical