Accession Number : AD0694278

Title :   PRODUCTION OF HYDROGEN ATOMS BY PHOTOLYSIS OF H2S AND THE RATES OF THEIR ADDITION TO OLEFINS,

Corporate Author : NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) DIV OF APPLIED CHEMISTRY

Personal Author(s) : Woolley,G. R. ; Cvetanovic,R. J.

Report Date : 03 FEB 1969

Pagination or Media Count : 8

Abstract : Photolysis of H2S at 2490 A has been used to generate H atoms and redetermine the rates of their reaction at room temperature with several selected olefins. The initially produced 'hot' hydrogen atoms were thermalized by additions of a large excess of carbon dioxide. The relative rate constants obtained are compared with the earlier determinations and with another independent recent redetermination in this laboratory. The values obtained by the three independent techniques are in very good agreement. (Author)

Descriptors :   (*ALKENES, *HYDROGENATION), (*PHOTOLYSIS, SULFIDES), REACTION KINETICS, FREE RADICALS, ETHYLENES, PROPENES, CANADA

Subject Categories : Organic Chemistry
      Physical Chemistry
      Radiation and Nuclear Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE