Mechanistic and kinetic studies at 10-11-10-5 sec of the unimolecular gas-phase reactions induced by field ionization of cyclohexene and cyclohexene-3,3,6,6-d4

1972 ◽  
Vol 94 (19) ◽  
pp. 6794-6802 ◽  
Author(s):  
P. J. Derrick ◽  
A. M. Falick ◽  
A. L. Burlingame
1955 ◽  
Vol 33 (2) ◽  
pp. 74-95 ◽  
Author(s):  
Edouard G. Leger

A mass spectroscope capable of recording the trend of many chemical species in rapid gas-phase reactions is described. The instrument represents a departure from analytical mass spectrometric practice by using a molecular streaming source, rapid electric scanning, an electron multiplier ion detector amplifier, and a cathode ray tube display. A 40 peak spectrum can be scanned in five milliseconds and recorded by a motion picture camera. A few results obtained with this instrument in the study of diethyl ether cool flames are given.


1986 ◽  
Vol 19 (3) ◽  
pp. 207-209 ◽  
Author(s):  
P Dagaut ◽  
M Cathonnet ◽  
J P Rouan ◽  
R Foulatier ◽  
A Quilgars ◽  
...  

1980 ◽  
Vol 51 (2) ◽  
pp. 195-200 ◽  
Author(s):  
William Felder ◽  
Arthur Fontijn ◽  
Hermannn N. Volltrauer ◽  
David R. Voorhees

1988 ◽  
Vol 66 (9) ◽  
pp. 2325-2334 ◽  
Author(s):  
John M. Roscoe

The use of a "well-stirred" or "homogeneous" reactor in kinetic studies of gas phase reactions has been examined to assess the sensitivity of the method to the criteria upon which its use is based. The effects of heterogeneous and homogeneous secondary reactions are considered and the validity of the assumption of homogeneity has been examined experimentally for conditions similar to those which have been used elsewhere. The atom sink presented by the excess reagent under pseudo first order conditions results in failure of the homogeneity assumption. However, it is found that homogeneity is not required for successful use of the method provided the analytical measurements have good spatial resolution and the reaction volume is well-defined. The method is illustrated by using it to study some reactions of O(3P).


1989 ◽  
Vol 154 (5) ◽  
pp. 449-453 ◽  
Author(s):  
B. Atakan ◽  
A. Jacobs ◽  
M. Wahl ◽  
R. Weller ◽  
J. Wolfrum

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