Production of carbon disulphide dimers by an adiabatic gas expansion method

Authors
Pelc, A Michalak, L
Citation
A. Pelc et L. Michalak, Production of carbon disulphide dimers by an adiabatic gas expansion method, INT J MASS, 194(1), 2000, pp. 85-91
Citations number
28
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY
ISSN journal
13873806 → ACNP
Volume
194
Issue
1
Year of publication
2000
Pages
85 - 91
Database
ISI
SICI code
1387-3806(20000101)194:1<85:POCDDB>2.0.ZU;2-0
Abstract
The production of carbon disulphide dimers by adiabatic gas expansion of a mixture comprised of CS2 vapour and Ar is studied by using an electron impa ct ion source and a double focusing sector field mass spectrometer. Results of measurements of the generation of (CS2)(2)(+) cluster ions versus the s tagnation pressure (0-160 kPa) at several stagnation temperatures (267-300 K) are described. An empirical formula describing the carbon disulphide dim er production is proposed. (C) 2000 Elsevier Science B.V.