
TY  - JOUR
A1  - Sharma, PD 
A1  - Gupta, YK 
T1  - Reduction of chlorothallium(III) complexes by arsenic(III)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1973
VL  - 26
IS  - 10
SP  - 2115
EP  - 2122
KW  - 
UR  - https://doi.org/10.1071/CH9732115 
N2  - The oxidation of arsenic(III) by thallium(III) in perchloric acid solution is inhibited by chloride ions. The reactivity of various chlorothallium(III) species is in the order Tl3+ > TlCl2+ > TlCl2+ > TlCl3 > TlCl4-. The rate decreases by increasing the hydrogen ion concentration and ionic strength. The redox process occurs by intermediate formation of a complex of thallium(III) and arsenic(III). The rate constant for the reaction between Tl3+ and arsenic(III) calculated from the data of the present investigation compared well with that of the reaction1 in the absence of chloride ions. 
ER  -

