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An ICR Study of Ion-Molecule Reactions in the C2H2/HCN System

Published online by Cambridge University Press:  14 August 2015

M.J. Mcewan ,
V. G. Anicich  and
W.T. Huntress Jr.
M.J. Mcewan
Affiliation:
Jet Propulsion Laboratory, 4800 Oak Grove Drive, Pasadena, CA 91103
V. G. Anicich
Affiliation:
Jet Propulsion Laboratory, 4800 Oak Grove Drive, Pasadena, CA 91103
W.T. Huntress Jr.
Affiliation:
Jet Propulsion Laboratory, 4800 Oak Grove Drive, Pasadena, CA 91103

Abstract

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Rate constants obtained by the ICR technique are reported for reaction (1), C2H2+ + HCN and reaction (2) HCN+ + C2H2 such that k1 = 3.6 × 10−10 and k2 = 6.9 × 10−10 cm3 molecule−1 s−1, respectively. Differences between these results and other measurements of reaction (1) are discussed. The relevance of reaction (1) to the formation of HC3N in interstellar clouds is also briefly assessed.

Type
Research Article
Information
Symposium - International Astronomical Union , Volume 87: Interstellar Molecules , 1980 , pp. 299 - 303
Copyright
Copyright © Reidel 1980 

References

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