Oscillator strengths in porphyrins
โ
N.S. Hush; M.L. Williams
๐
Article
๐
1971
๐
Elsevier Science
๐
English
โ 332 KB
Oscillator strengths for D4h and Dzh porphyrins are calculated using the dipole gradient formulation and compared with calculations employing the dipole length operator. The effect of conEiguration interiction is also discussed. Interest has recently developed in the use of the gradient operator V