ISSN:
1434-4475
Keywords:
Azoesters, synthesis, decomposition
;
Azoisobutyronitrile
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract Azoesters of the typePhR 1R2CN=NCR 2R1Ph(R 1=alkyl,R 2=rest of carboxylic acids) were synthesized; their 10h-half-life-temperatures and energies of activation of the decomposition were determined. The decomposition of the azo compounds follows a law of first order. The variation of the substituentsR 1 andR 2 gives information about the effect on the decomposition of the azo compounds. The azoesters of acetic acid are outstanding by low temperatures of decomposition and are situated in the range of azoisobutyronitrile.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00808940