Abstract
Gas‐Phase Oxidation (“Charge Stripping”) of Pagodane Radical Cations and Related Cage Hydrocarbons. — A Theoretical‐Experimental Search into Tetramethylene Dications A theoretical screening of the family of tetramethylene dications furnished the open C2h trans configuration as the global minimum. The pagodane dications must owe their stability to the rigidity of their molecular framework. By means of charge‐strip‐Ping mass spectrometry stable dications could be generated for [1.1.1.1]pagodane, its diene valence isomer, and several analogues (including „half‐pagodanes”). Ionization energies for the gas‐phase oxidation of the radical cations were determined. A distinction whether common or isomeric radical cations serve as precursors in the charge stripping reactions could not be achieved due to either the relatively large uncertainties in the determination of the Qmin values or due the fact that in these particular cases charge stripping does not discriminate between structurally closely related hydrocarbon isomers.
| Original language | German |
|---|---|
| Pages (from-to) | 187-189 |
| Number of pages | 3 |
| Journal | Chemische Berichte |
| Volume | 121 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1988 |
| Externally published | Yes |
ASJC Scopus subject areas
- Chemistry(all)
Cite this
Gasphasenoxidation („Charge‐Stripping”) von ionisierten Pagodanen und verwandten Käfigkohlenwasserstoffen. — Eine theoretisch‐experimentelle Studie zu Tetramethylen‐Dikationen. / Drewello, Thomas; Fessner, Wolf‐Dieter ‐D; Kos, Alexander J.; Lebrilla, Carlito B; Prinzbach, Horst; von Ragué Schleyer, Paul; Schwarz, Helmut.
In: Chemische Berichte, Vol. 121, No. 1, 1988, p. 187-189.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Gasphasenoxidation („Charge‐Stripping”) von ionisierten Pagodanen und verwandten Käfigkohlenwasserstoffen. — Eine theoretisch‐experimentelle Studie zu Tetramethylen‐Dikationen
AU - Drewello, Thomas
AU - Fessner, Wolf‐Dieter ‐D
AU - Kos, Alexander J.
AU - Lebrilla, Carlito B
AU - Prinzbach, Horst
AU - von Ragué Schleyer, Paul
AU - Schwarz, Helmut
PY - 1988
Y1 - 1988
N2 - Gas‐Phase Oxidation (“Charge Stripping”) of Pagodane Radical Cations and Related Cage Hydrocarbons. — A Theoretical‐Experimental Search into Tetramethylene Dications A theoretical screening of the family of tetramethylene dications furnished the open C2h trans configuration as the global minimum. The pagodane dications must owe their stability to the rigidity of their molecular framework. By means of charge‐strip‐Ping mass spectrometry stable dications could be generated for [1.1.1.1]pagodane, its diene valence isomer, and several analogues (including „half‐pagodanes”). Ionization energies for the gas‐phase oxidation of the radical cations were determined. A distinction whether common or isomeric radical cations serve as precursors in the charge stripping reactions could not be achieved due to either the relatively large uncertainties in the determination of the Qmin values or due the fact that in these particular cases charge stripping does not discriminate between structurally closely related hydrocarbon isomers.
AB - Gas‐Phase Oxidation (“Charge Stripping”) of Pagodane Radical Cations and Related Cage Hydrocarbons. — A Theoretical‐Experimental Search into Tetramethylene Dications A theoretical screening of the family of tetramethylene dications furnished the open C2h trans configuration as the global minimum. The pagodane dications must owe their stability to the rigidity of their molecular framework. By means of charge‐strip‐Ping mass spectrometry stable dications could be generated for [1.1.1.1]pagodane, its diene valence isomer, and several analogues (including „half‐pagodanes”). Ionization energies for the gas‐phase oxidation of the radical cations were determined. A distinction whether common or isomeric radical cations serve as precursors in the charge stripping reactions could not be achieved due to either the relatively large uncertainties in the determination of the Qmin values or due the fact that in these particular cases charge stripping does not discriminate between structurally closely related hydrocarbon isomers.
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UR - http://www.scopus.com/inward/citedby.url?scp=84985644047&partnerID=8YFLogxK
U2 - 10.1002/cber.19881210126
DO - 10.1002/cber.19881210126
M3 - Article
AN - SCOPUS:84985644047
VL - 121
SP - 187
EP - 189
JO - European Journal of Inorganic Chemistry
JF - European Journal of Inorganic Chemistry
SN - 1434-1948
IS - 1
ER -