High resolution electron impact studies of electric dipole-forbidden states of benzene

1980 ◽  
Vol 13 (3) ◽  
pp. 627-640 ◽  
Author(s):  
D G Wilden ◽  
J Comer
1967 ◽  
Vol 20 (4) ◽  
pp. 689 ◽  
Author(s):  
JH Bowie ◽  
RG Cooks ◽  
P Jakobsen ◽  
S Lawesson ◽  
G Schroll

The mass spectra of representative series of simple alkyl acetoacetates, alkyl acetothioacetates, and some unsaturated esters derived from unsaturated alcohols or phenols are reported and discussed. The fragmentation schemes have been established by high resolution measurements, appropriate metastable ions, and by deuterium and 18O labelling. Many of the spectra show significant skeletal rearrangement fragments arising from either loss of carbon monoxide or carbon dioxide.


1995 ◽  
Vol 101 ◽  
pp. 375 ◽  
Author(s):  
Xianming Liu ◽  
Syed M. Ahmed ◽  
Rosalie A. Multari ◽  
Geoffrey K. James ◽  
Joseph M. Ajello

2000 ◽  
Vol 129 (1) ◽  
pp. 267-280 ◽  
Author(s):  
Xianming Liu ◽  
D. E. Shemansky ◽  
J. M. Ajello ◽  
D. L. Hansen ◽  
C. Jonin ◽  
...  

1974 ◽  
Vol 52 (21) ◽  
pp. 2076-2082 ◽  
Author(s):  
J. Wm. McGowan ◽  
J. F. Williams ◽  
W. Meckbach

The high resolution electron impact excitation of the H2 and D2 Lyman bands has been investigated. Particular attention has been paid to two series of (H2−2Σu+) resonances which decay into the B1Σu+(ν′) states.


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