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Aurophilic association in endo-dicyclopentadienechlorogold(I)

Mikael Håkansson ; Henrik Eriksson ; Susan Jagner (Institutionen för oorganisk kemi)
Journal of Organometallic Chemistry (0022-328X). Vol. 602 (2000), 1-2, p. 133-136.
[Artikel, refereegranskad vetenskaplig]

The complex between endo-dicyclopentadiene and gold(I) chloride has been prepared by a substitution reaction in dichloromethane, whereby carbon monoxide in dissolved [AuCl(CO)] has been displaced by the endo-dicyclopentadiene ligand. This ligand is eta(2)-bonded to gold(I) via the C=C bond in the norbornene ring. Crystallographic studies show that the [AuCl(C10H12)] moiety undergoes aurophilic association to form a [(AuCl(C10H12))(2)] dimer, in which the Au-Au distance is 3.4282(8) Angstrom.

Nyckelord: gold(I), aurophilic, endo-dicyclopentadiene, infrared spectroscopy, crystal structure



Denna post skapades 2006-08-29. Senast ändrad 2013-06-04.
CPL Pubid: 469

 

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Institutioner (Chalmers)

Institutionen för oorganisk kemi (1900-2003)

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Kemi

Chalmers infrastruktur