The Preparation of Dihaloperhaloaryl Complexes of Gold (III) by Oxidizing Perhaloaryl Complexes of Gold (I) with Halogens or Thallium (III) Chloride
- 1 January 1974
- journal article
- research article
- Published by Taylor & Francis in Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry
- Vol. 4 (6) , 499-513
- https://doi.org/10.1080/00945717408069683
Abstract
When C6Cl5AuPPh3 reacts with halogens the oxidation of the gold (I) complex and the formation of X2Au (C6Cl5)-PPh3 (where X + Cl, Br, I) takes place. However, when C6F5AuPPh3 reacts with halogens, I2 causes also oxidation and splitting of the Au-C bond, is observed in the case of Cl2 (total) and Br2 (only partial). When RAuL (where R + Cl, C6F5; L + PPh3, AsPh3) is heated to reflux temperature with TlCl3 in chloroform solution, Cl2AuRL is obtained.Keywords
This publication has 4 references indexed in Scilit:
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- Far-infrared spectra of four-co-ordinate planar gold(III) complexesJ. Chem. Soc. A, 1970
- Perhaloaryl-metal chemistryJournal of Organometallic Chemistry, 1966
- THE CHEMISTRY OF ORGANIC GOLD COMPOUNDS. III. DIRECT INTRODUCTION OF GOLD INTO THE AROMATIC NUCLEUS (PRELIMINARY COMMUNICATION)Journal of the American Chemical Society, 1931