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Catalytic hydrogen wave in presence of dimethydithiocarbamate and cobalt(II)

✍ Scribed by J. Gálvez; D. Marín; T. Fuente; M. Sarabia

Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
306 KB
Volume
29
Category
Article
ISSN
0013-4686

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✦ Synopsis

The presence of diiethyldithiocarbamate (Me,DTC) in a medium containing ammonia (borax-NH4Cl and NH,OH-NH,CI buffer} and cobalt(H) gives rise to a catalytic hydrogen wave. The eS.cts of Me2DTC and cobalt(H) concentrations, mercury column height and addition of gelatin on the catalytic hydrogen wave arc discussed. A mechanism for this wave is proposed in which the Ha0 l is reduced on Co(O) s~abili&d by the MelDTC at the mercury surface.

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