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An application of the equation-of-motion coupled cluster method to the excited states of formaldehyde, acetaldehyde, and acetone

✍ Scribed by Steven R. Gwaltney; Rodney J. Bartlett


Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
628 KB
Volume
241
Category
Article
ISSN
0009-2614

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✦ Synopsis


The equation-of-motion coupled cluster method is used to describe the electronic excitation spectra of the model carbonyl compounds, formaldehyde, acetaldehyde, and acetone. For the first few valence states and for the n = 3 Rydberg states, the average error for the vertical excitation energies is 0.08 eV.


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