scholarly journals Shape resonance effects in the rotationally resolved photoelectron spectra of O2

1990 ◽  
Vol 93 (7) ◽  
pp. 5345-5346 ◽  
Author(s):  
M. Braunstein ◽  
V. McKoy ◽  
S. N. Dixit ◽  
R. G. Tonkyn ◽  
M. G. White
1989 ◽  
Vol 132 (1-2) ◽  
pp. 243-255 ◽  
Author(s):  
H.J. Bakker ◽  
O. Grabandt ◽  
C.A. De Lange

1979 ◽  
Vol 32 (4) ◽  
pp. 719 ◽  
Author(s):  
F Carnovale ◽  
T Gan ◽  
JB Peel

The He I and He II spectra obtained for chlorodimethylamine (CH3)2NCl, and bromodimethylamine (CH3)2NBr, complete the study of the N-chloro and N-bromo derivatives of the small amines. The valence photoelectron spectra are interpreted with the aid of SPINDO molecular orbital calculations. Trends in the observed ionization energies for both series of small halo amines are described in terms of variations in inductive and resonance effects, the latter particularly concerning the nN/nx lone-pair interactions observed in the low ionization energy range.


2006 ◽  
Vol 124 (19) ◽  
pp. 194302 ◽  
Author(s):  
Serhan N. Altunata ◽  
Stephen L. Coy ◽  
Robert W. Field

1988 ◽  
Vol 66 (1) ◽  
pp. 143-148 ◽  
Author(s):  
Dieter Klapstein ◽  
Robert T. O'Brien

The He(I), λ = 58.4 nm, photoelectron spectra of 2-butynal and the related compounds 2-butynol, 2-butynoic acid, 2-butynoyl fluoride, and 2-butynoyl chloride were obtained. The lower ionization energy bands may be assigned to photoionization from specific orbitals by comparison within the series, with related species and with the use of semi-empirical MO calculations. The energy variation of the more localized orbitals with substituent variation may be rationalized in terms of the inductive and resonance effects of the substituents.


1981 ◽  
Vol 75 (2) ◽  
pp. 619-624 ◽  
Author(s):  
John R. Swanson ◽  
Dan Dill ◽  
J. L. Dehmer

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