Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/91501
Title: He I and He II photoelectron spectra of 2(3H)-furanone and 5-methyl-2(3H)-furanone
Authors: Xu, Z.P. 
Mok, C.Y. 
Chin, W.S. 
Huang, H.H. 
Huang, W.
Mutoh, H.
Masudal, S.
Keywords: π-conjugation
Furanones
Photoelectron spectrum
Issue Date: 30-Jun-1998
Source: 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
URI: http://scholarbank.nus.edu.sg/handle/10635/91501
ISSN: 03682048
Appears in Collections:Staff Publications

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