NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login
Back to Results
Thermodynamics of acetylene van der Waals dimerizationIntegrated band intensities of the 620/cm absorption in (C2H2)2 are measured by FTIR spectroscopy at constant acetylene pressure between 198 and 273 K. These data, in conjunction with ab initio results for (C2H2)2, are used for the statistical evaluation of the equilibrium constant Kp(T) for acetylene-cluster dimerization. The present results are used to clarify the role of molecular clusters in chemical systems at or near equilibrium, in particular in Titan's stratosphere.
Document ID
19920037241
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1016/0009-2614(91)87009-Z
Authors
Colussi, A. J. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Sander, S. P. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Friedl, R. R. (JPL Pasadena, CA, United States)
Date Acquired
August 15, 2013
Publication Date
April 5, 1991
Publication Information
Publication: Chemical Physics Letters
Volume: 178
ISSN: 0009-2614
Subject Category
Inorganic And Physical Chemistry
Accession Number
92A19865
Distribution Limits
Public
Copyright
Other

Available Downloads

There are no available downloads for this record.

Related Records

There are no records associated with this record.
No Preview Available