
TY  - JOUR
A1  - Malhotra, KC 
A1  - Katoch, DS 
T1  - Complexes of acetic anhydride and Lewis acids and bases
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1974
VL  - 27
IS  - 7
SP  - 1413
EP  - 1421
KW  - 
UR  - https://doi.org/10.1071/CH9741413 
N2  - Acetic anhydride forms compounds of 1 : 1 composition with trihalides of boron, aluminium, with antimony pentachloride, and with the trioxides of sulphur and selenium, of 1 : 2 composition with tetrahalides of tin and titanium. From molar conductance, molecular weight determinations and i.r. spectral studies, these are found to be simple donor-acceptor complexes. However, in the case of antimony pentachloride and aluminium tribromide, the presence of acetylium ion is indicated.A number of bases also form 1 : 1 compounds with acetic anhydride. From molar conductance and i.r. spectral studies, their structures have also been elucidated. 
ER  -

