
TY  - JOUR
A1  - Blumenthal, T 
A1  - Bowie, JH 
T1  - Electron impact studies. LXIII. Negative-ion mass spectrometry of functional groups. Rearrangements of the nitrophthalic anhydrides
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1971
VL  - 24
IS  - 9
SP  - 1853
EP  - 1857
KW  - 
UR  - https://doi.org/10.1071/CH9711853 
N2  - The negative-ion mass spectra of 3- and 4-nitrophthalic anhydride contain a series of rearrangement ions. One of these, an M-CO2 ion, is mainly produced by loss of CO from the anhydride unit together with an oxygen of the nitro group. 
ER  -

