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|Title:||He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone|
|Authors:||Xu, Z.P. |
|Citation:||Xu, Z.P.,Mok, C.Y.,Chin, W.S.,Huang, H.H.,Huang, W.,Mutoh, H.,Masudal, S. (1998-06-30). He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone. Journal of Electron Spectroscopy and Related Phenomena 94 (1-2) : 1-5. ScholarBank@NUS Repository.|
|Abstract:||The He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone have been recorded. They show a third band not reported earlier. The first three bands in the spectrum of 2(3H)-furanone at 9.76, 10.65 and 12.83 eV are assigned to ionizations from the πC=C-O-*, nO(C=O), and π-O-C=O* orbitals, respectively. Correlation with orbitals in ethene and acetic acid reveals significant π-conjugation in the furanones. © 1998 Elsevier Science B.V. All rights reserved.|
|Source Title:||Journal of Electron Spectroscopy and Related Phenomena|
|Appears in Collections:||Staff Publications|
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