Competition between single and double electron transfer in collisions of doubly charged molecular pyrrole ions with neutral pyrrole molecules

Authors

J.B. Sedgwick
B.P. Paulson
George C. Shields, Bucknell UniversityFollow
T.F. Moran

Publication Date

10-1987

Description

Cross-sections have been determined for one- and two-electron transfer channels in the collisions of keV gas-phase doubly charged pyrrole ions with pyrrole molecules. Measured single and double electron transfer total cross-sections approximate 45 Ų and 15 Ų, respectively. A combination of symmetric resonance charge exchange and multistate curve-crossing models has been invoked to describe these reactions.

Journal

International Journal of Mass Spectrometry and Ion Processes

Volume

79

Issue

1

First Page

127

Last Page

140

Department

Chemistry

Link to Published Version

http://www.sciencedirect.com/science/article/pii/0168117687800289

Recommended Citation

Sedgwick, J.B.; Paulson, B.P.; Shields, George C.; and Moran, T.F.. "Competition between single and double electron transfer in collisions of doubly charged molecular pyrrole ions with neutral pyrrole molecules." International Journal of Mass Spectrometry and Ion Processes (1987) : 127-140.