L. HERK,M. FELD
2998
thermal atoms (see reaction 1). However, even TABLE I PRODUCTS OF THE REACTION OF HOT HYDROGEN (RECOIL for the hot system the resulting radical has been TRITIUM)ATOMSWITH cis AXD trans DICHLOROETHYLENE shown to have a strong preference to decompose by rupture of the weakest bond,“ in this case to form (Yields normalized t o 10.0 for activity in hydrogen) Starting material
TYQXS
Products Hydrogen 10.0 Ethylene 0.8 ,Icetylene 21.7 XethJ-1 chloride 3.6 Vinyl chloride / I 7z.ans-Dichloroeth.lene 2 . 7 Czs-DiClilur(Jelhylene 13 ?.?
Tram
