Femtosecond dynamics of hydrogen migration and internal conversion in cycloheptatriene and derivatives studied by intense-field dissociative ionization

1999 ◽  
Vol 1 (7) ◽  
pp. 1431 ◽  
Author(s):  
S A. Trushin ◽  
S Diemer ◽  
W Fu ◽  
K L. Kompa ◽  
W E. Schmid
Keyword(s):  
Internal Conversion ◽  
Dissociative Ionization ◽  
Hydrogen Migration ◽  
Femtosecond Dynamics ◽  
Intense Field

scholarly journals Theoretical and experimental studies on hydrogen migration in dissociative ionization of the methanol monocation to molecular ions H3+ and H2O+

RSC Advances ◽  
2019 ◽  
Vol 9 (29) ◽  
pp. 16683-16689 ◽  
Author(s):  
Hua Wu ◽  
Yuanxin Xue ◽  
Junqing Wen ◽  
Hui Wang ◽  
Qingfei Fan ◽  
...  
Keyword(s):  
Experimental Studies ◽  
Molecular Ions ◽  
Dissociative Ionization ◽  
Hydrogen Migration

Hydrogen migration processes of methanol monocation CH3OH+ to H3+, COH+, H2O+ and CH2+ were studied theoretically and experimentally.

Role of non-Coulombic potential curves in intense field dissociative ionization of diatomic molecules

1992 ◽  
Vol 69 (18) ◽  
pp. 2646-2649 ◽  
Author(s):  
W. T. Hill ◽  
J. Zhu ◽  
D. L. Hatten ◽  
Y. Cui ◽  
J. Goldhar ◽  
...  
Keyword(s):  
Diatomic Molecules ◽  
Dissociative Ionization ◽  
Intense Field ◽  
Potential Curves

Femtosecond dynamics of NaI ionization and dissociative ionization

1998 ◽  
Vol 108 (10) ◽  
pp. 3922-3931 ◽  
Author(s):  
Eric Charron ◽  
Annick Suzor-Weiner
Keyword(s):  
Dissociative Ionization ◽  
Femtosecond Dynamics

scholarly journals Zur intermediären Existenz von Ethylenfluoronium-Ionen in der Gasphase/ On the Intermediary Existence of Gaseous Ethylen Fluoronium Ions

1983 ◽  
Vol 38 (5) ◽  
pp. 635-638 ◽  
Author(s):  
Bernhard Ciommer ◽  
Helmut Schwarz
Keyword(s):  
Ring Opening ◽  
Molecular Ions ◽  
Dissociative Ionization ◽  
Hydrogen Atoms ◽  
Hydrogen Migration ◽  
Direct Formation ◽  
Anchimeric Assistance

Abstract The long-sought ethylen fluoronium ion (2) is generated as an intermediate in the dissociative ionization of 1-fluoro-2-(p-methyl)phenoxy ethane (4). However, prior to collisionally induced dissociation 2 undergoes ring-opening, associated with hydrogen migration, to form 1-fluoroethyl cation (3). Other decomposition pathways of the molecular ions of 4 involve (i) direct formation of 3 via a combination of C-O-cleavage (loss of ArO -) and [1,2] hydrogen migration (18%) and (ii) complete positional loss of the a-and β-methylene hydrogen atoms (34%). The remaining 48% of the molecular ions of 4 dissociate via anchimeric assistance of the fluorine in the elimination of ArO·, thus giving rise to the formation of 2.

scholarly journals Femtosecond dynamics of multielectron dissociative ionization by use of a picosecond laser

1987 ◽  
Vol 58 (23) ◽  
pp. 2424-2427 ◽  
Author(s):  
L. J. Frasinski ◽  
K. Codling ◽  
P. Hatherly ◽  
J. Barr ◽  
I. N. Ross ◽  
...  
Keyword(s):  
Picosecond Laser ◽  
Dissociative Ionization ◽  
Femtosecond Dynamics

Autoradiography with Isotopes Emitting Internal Conversion Electrons and Auger Electrons

1964 ◽  
Vol 2 (4) ◽  
pp. 241-262 ◽  
Author(s):  
S. Forberg ◽  
E. Odeblad ◽  
R. Söremark ◽  
S. Ullberg
Keyword(s):  
Internal Conversion ◽  
Auger Electrons ◽  
Conversion Electrons ◽  
Internal Conversion Electrons
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