SMIRNOVA, Ekaterina S., MUÑOZ MOLINA, José M., JOHNSON, Alice, BANDEIRA, Nuno A.G., BO, Carles and ECHAVARREN, Antonio M. (2016). Polynuclear Gold [Au(I) ]4 , [Au(I) ]8 , and Bimetallic [Au(I) 4 Ag(I) ] Complexes: C-H Functionalization of Carbonyl Compounds and Homogeneous Carbonylation of Amines. Angew Chem Int Ed Engl, 55 (26), 7487-7491.
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Abstract
The synthesis of tetranuclear gold complexes, a structurally unprecedented octanuclear complex with a planar [Au(I) 8 ] core, and pentanuclear [Au(I) 4 M(I) ] (M=Cu, Ag) complexes is presented. The linear [Au(I) 4 ] complex undergoes C-H functionalization of carbonyl compounds under mild reaction conditions. In addition, [Au(I) 4 Ag(I) ] catalyzes the carbonylation of primary amines to form ureas under homogeneous conditions with efficiencies higher than those achieved by gold nanoparticles.
Item Type: | Article |
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Uncontrolled Keywords: | carbonylation; gold; heterometallic complexes; homogeneous catalysis; structure elucidation; Organic Chemistry; 03 Chemical Sciences |
Identification Number: | https://doi.org/10.1002/anie.201603200 |
Page Range: | 7487-7491 |
SWORD Depositor: | Symplectic Elements |
Depositing User: | Symplectic Elements |
Date Deposited: | 08 Apr 2022 16:26 |
Last Modified: | 08 Apr 2022 16:30 |
URI: | https://shura.shu.ac.uk/id/eprint/29951 |
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