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Dihaloperhaloaryl triphenylarsine gold(III) complexes

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Authors
Usón, Rafael ; Laguna, Antonio ; Vicente, José
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Publisher
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Química Inorgánica Química Inorgánica de la Universidad de Zaragoza
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info:eu-repo/semantics/article
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Abstract
When C6CISAuAsPh3 reacts with halogens, oxidation of the gold(I) complex and formation of X2Au(C6C15)AsPh3 (X = Cl, Br, I) take place. However, when C6F5AuAsPh3 reacts with halogens, oxidation is only observed in the case of Cl2 whilst I2 (totally) and Br2 (partially) split the Au-C bond. This behaviour is contrary to that observed with C6F5AuPPh3 and halogens, where the tendency to split the Au-C bond decreases in the sequence C! > Br > I.
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Aril Aryl organometalico organometallics Au(III) Au(I) gold , Oro , Arsina , Arsine , AsPh3 , C6F5 , C6Cl5 , Oxidation , Oxidación
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http://hdl.handle.net/10201/3614
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