Jb. Burkholder et Jj. Orlando, RATE COEFFICIENT UPPER LIMITS FOR THE BRONO2 AND CLONO2-3 REACTIONS(O), Geophysical research letters, 25(19), 1998, pp. 3567-3569
The gas phase reactions BrONO2 and ClONO2 + O-3 --> Products (k(1) and
k(3)) were examined at 235 +/- 2 K and 700 Torr N-2 using a Fourier t
ransform infrared spectrometer coupled to a temperature regulated long
path absorption cell. The loss of BrONO2 and ClONO2 were measured to
be independent of the O-3 concentration yielding k(1) <1 x 10(-20) cm(
3) molecule(-1) s(-1) and k(3) < 4 x 10(-21) cm(3) molecule(-1) s(-1).