[Exproxsul]

Hello Gents,

I've got a small problem. I am supposed to analyze my unkown product, which I've found out to be fluorobenzene through HNMR and I.R analysis.
I am unable to analyse the mass spec of the product. I know that the base peak at 96 g  is the M+ peak however im unable to understand what fragments
make up the other peaks. The mass spec im using is the Lit Spec of fluorobenzene that is on sdbs-
http://riodb01.ibase.aist.go.jp/sdbs/cgi-bin/cre_frame_disp.cgi?spectrum_type=ms&sdbsno=2445

thanks

[discodermolide]

Hello Gents,

I've got a small problem. I am supposed to analyze my unkown product, which I've found out to be fluorobenzene through HNMR and I.R analysis.
I am unable to analyse the mass spec of the product. I know that the base peak at 96 g  is the M+ peak however im unable to understand what fragments
make up the other peaks. The mass spec im using is the Lit Spec of fluorobenzene that is on sdbs-
http://riodb01.ibase.aist.go.jp/sdbs/cgi-bin/cre_frame_disp.cgi?spectrum_type=ms&sdbsno=2445

thanks

Looks like the peak at m/z 70 is probably loss of C₂H₂, (acetylene), the peak at m/z 50 is loss of HF from the peak at m/z 70.