1: Ph3P / 1,2-dimethoxy-ethane / Heating 2: H2 / PtO2 View Scheme

hydrogen; platinum(IV) oxide

potassium tert-butylate in tert-butyl alcohol T=50°C; Rate constant;

sulfuryl dichloride; 2,2'-azo-bisisobutyronitrile in benzene T=40°C; Irradiationrelative rate const. to m-ClC6H4CH2CH2F ; correlation between log k and Brown's const.;Cl2 as reagent; the method of competing reaction;; Product distribution;