Mixed-metal triangular trinuclear complexes: dimers of gold-silver mixed-metal complexes from gold(I) carbeniates and silver(I) 3,5-diphenylpyrazolates

Ahmed A Mohamed; Alfredo Burini; John P Fackler Jr

doi:10.1021/ja0429869

Mixed-metal triangular trinuclear complexes: dimers of gold-silver mixed-metal complexes from gold(I) carbeniates and silver(I) 3,5-diphenylpyrazolates

J Am Chem Soc. 2005 Apr 13;127(14):5012-3. doi: 10.1021/ja0429869.

Authors

Ahmed A Mohamed¹, Alfredo Burini, John P Fackler Jr

Affiliation

¹ Department of Chemistry, Texas A&M University, College Station, Texas 77843, USA.

PMID: 15810823
DOI: 10.1021/ja0429869

Abstract

Dimers of trinuclear mixed gold-silver compounds are obtained by the reaction of a gold(I) carbeniate, [Au(mu-C(OEt)=NC6H4-p-CH3)]3, with a silver(I) pyrazolate, [Ag(mu-3,5-Ph2pz)]3. The crystalline products are the mixed-metal species Au(carb)Ag2(mu-3,5-Ph2pz)2 and Au2(carb)2Ag(mu-3,5-Ph2pz)CCH2Cl2.