HF infrared emission from the reaction of atomic fluorine with 2,2′-azobisisobutane, azodicarbonic acid dimethyl ester and t-butylisonitrile

Abstract

In the reactive systems F + N 2( t-C 4H 9) 2, F + N 2(COOCH 3) 2 and F + t-C 4H 9NC, infrared emission spectra were recorded from HF in the fundamental region under relaxation-free conditions. The primary vibrational and rotational distributions were obtained. The vibrational distributions are for F + N 2(C 4H 9): N 1: N 2: N 3=0.46:0.49:0.05; for F + N 2(COOCH 3) 2: N 1: N 2: N 3=0.43:0.47:0.10; for F + t-C 4H 9NC: N 1: N 2: N 3=0.46:0.51:0.03.