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ISSN 1405-888X (Print)
TIP Revista Especializada en Ciencias Químico-Biológicas

2011, Number 2

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TIP Rev Esp Cienc Quim Biol 2011; 14 (2)

Estudio de la interacción del compuesto monomercaptoundecahidro-closo-dodecaborato, [B12H11SH]2-, con Cu(II) mediante el uso de técnicas electroquímicas y espectroscópicas

García-Ramos JC, Grévy MJean-Michel, Hosmane NS, Altamirano-Lozano M, Ruiz-Azuara L, Ortiz-Frade L

Language: Spanish
References: 17
Page: 90-96
PDF size: 349.71 Kb.


ABSTRACT

In this paper we present spectroscopic and electrochemical studies of the chemical reaction between the salt Cu(NO3)2 2.5 H2O and the boron compound, monomercaptoundecahydro-closo-dodecaborate, [B12H11SH]2- in methanol. When the two substances were mixed a chemical reduction from Cu(II) to Cu(I) and an oxidation of the compound [B12H11SH]2- to [B12H11SSB12H11]4- were detected. The results obtained here may be useful in establishing a methodology to study the interaction of other metals with the compound [B12H11SH]2- in different solvents.


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