Journal ArticleDOI
Valence Ionization Energies of Hydrocarbons
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In this paper, the experimental valence ionisation energies of 143 hydrocarbons, CnHm, have been determined from their He (IIα) (40.80 eV) and He (Iα)(21.22 eV)-excited photoelectron spectra.Abstract:
Experimental valence ionisation energies of 143 hydrocarbons, CnHm, have been determined from their He (IIα) (40.80 eV) and He (Iα) (21.22 eV) excited photoelectron spectra. Ionization energies, usually up to 26 eV are given in tabular form for 108 hydrocarbons with n≤6, together with their (tentative) assignment. The ionization energies up to approximately 25 eV, of 35 selected hydrocarbons with 7≤n≤10, are presented by means of their He (IIα) photoelectron spectra.read more
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Book ChapterDOI
Cyclopropenes and methylenecylopropanes as multifunctional reagents in transition metal catalyzed reactions
Paul Binger,Holger Michael Büch +1 more
TL;DR: The use of transition metal catalysts allows an effective control of their transformations enabling highly selecitive syntheses ranging from three-to seven-membered carbocycles as mentioned in this paper.
Journal ArticleDOI
Long-Range Electron Tunneling
Jay R. Winkler,Harry B. Gray +1 more
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Journal ArticleDOI
Correlation effects in the ionization of hydrocarbons
Lorenz S. Cederbaum,Wolfgang Domcke,Jochen Schirmer,W. von Niessen,Geerd H. F. Diercksen,Wolfgang P. Kraemer +5 more
TL;DR: In this paper, the spectral intensity for ionization as a function of binding energy for the valence electrons of ethylene, allene, butatriene, trans-butadiene, acetylene, benzene, methane, ethane, and cyclopropane is computed by a manybody Green's function method.
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Time-resolved dissociative intense-laser field ionization for probing dynamics: Femtosecond photochemical ring opening of 1,3-cyclohexadiene
TL;DR: In this article, the concerted photochemical ring opening of 1,3-cyclohexadiene was investigated in the gas phase by low-intensity pumping at 267 nm and subsequent probing by high-intensity photoionization at 800 nm and mass-selective detection of the ion yields.
Journal ArticleDOI
Near-threshold absolute photoionization cross-sections of some reaction intermediates in combustion
TL;DR: In this paper, the authors used a monochromated VUV synchrotron light source with an energy resolution of 40meV (fwhm) comparable to that used for flame-sampling molecular beam PIMS studies of flame chemistry and reaction kinetics.
References
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Journal ArticleDOI
Unusual influence of nitrogen on rates of anion formation. Hydrogen-deuterium exchange of pyridine and the diazines
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Electronic states of organic molecules. 3. Photoelectron spectra of cycloalkenes and methylenecycloalkanes
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Das Photoelektronen‐Spektrum des Cyclobutans
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Photoelectron spectra of open chain C6H6 isomers
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Through-space interaction in non-conjugated acyclic dienes studied by photoelectron spectroscopy
TL;DR: The He (I) PE-spectra of the nonconjugated acyclic dienes 1 (n), n = 5, 6, 7, 8, 9 are reported in this article.