✍ Scribed by R. Freymann; A. Dezor
No coin nor oath required. For personal study only.
La methode RMN a CtC utilisee pour ttudier des complexes de Cu*+ et glycocolle en solution aqueuse. Pour examiner ces complexes nous avons surtout etudie la largeur de la raie du proton du solvent. Dans le melange en milieu acide, les molCcules d'eau se trouvent entre l'ion Cu* + et le glycocolle, et des complexes externes se forment, tandis qu'en solution neutre ou acide precedant la protolyse de la glycocolle il existe des complexes internes. Nous avons determine le facteur "d'exahation" du taux de relaxation E et le temps de correlation r,.
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