2,2'-azo-bisisobutyronitrile; trimethyltin hydride in benzene T=80°C; 0.25 h; other remperature; relative rate of β-scission to reduction; Arrhenius parameters for trans scission and cis-scission also with Arrhenius expressions for abstraction of Hydrogen from n-Bu3SnH by phenylethyl radical; Kinetics;

2,2'-azo-bisisobutyronitrile; trimethyltin hydride in benzene T=80°C; 0.333333 h; relative β-scission rates, others 1-chloro-2-(aryloxy)-1-phenylpropanes;

2,2'-azo-bisisobutyronitrile; trimethyltin hydride in benzene T=80°C; 0.333333 h; relative β-scission rates, others 1-chloro-2-(aryloxy)-1-phenylpropanes;