Can triple bonds exist between gold and main-group elements? |
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| Authors: | Pekka Pyykkö Toomas Tamm |
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| Affiliation: | (1) Department of Chemistry, University of Helsinki, PL 55 (A. I. Virtasen aukio 1), FIN-00014 Helsinki, Finland, FI |
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| Abstract: | Pseudopotential ab initio calculations of several gold carbides, gold nitrides and their third-row analogues have been performed with the goal of finding species which contain triple bonds with gold. Multiple-bond character has been observed for Cl2AuCH and Cl2AuN. Bonding in these and related compounds is analysed and the reasons why gold prefers single bonds are outlined. Received: 8 September 1997 / Accepted: 11 December 1997 |
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| Keywords: | : Triple bond Gold Pseudopotential Relativity |
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