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Volume :22 Issue : 1 1995
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Gas-phase pyrolytic reactions. Rate data for the pyrolysis of phenyl-N-tert-butylcarbamate and the Hammett correlation for pyrolysis of N-tert-butylbenzamides
Auther : NOURIA A. AL FATIMA A. AL-OMRAN AND TOMMY MATHEW
Chemistry Department, Kuwait University, P.O. Box 5969 Safat, 13060 Kuwait
ABSTRACT
Rates of gas-phase thermal elimination of phenyl-N-tert-butylcarbamate have been measured between 593 and 648 K and compared to that of N-tert-butylbenzamide and N-tert-butyl . Also the gas-phase elimination reaction of substituted N-tert-butylacenzamides into alkene and substituted benzamides have been studied. The data give a good correlation with p + 0.43 at 720 K.