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http://nopr.niscpr.res.in/handle/123456789/20375| Title: | Ferrocene-appended anionic N-heterocyclic carbene and its complex with silver(I): Synthesis, structure and catalytic evaluation |
| Authors: | Sarbajna, Abir Sadhukhan, Nabanita Saha, Sayantani Bera, Jitendra K |
| Keywords: | Carbenes;N-Heterocyclic carbenes;Silver;Bimetallic catalysis;Quinolines;Hydroamination |
| Issue Date: | Aug-2013 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | A binuclear Ag(I) complex (1) bridged by two anionic N-heterocyclic carbene (NHC) ligands ferrocenoyl(1-mesityl-imidazol-2-ylidine-3-yl)amide is synthesized. X-ray structure reveals a [Ag···Ag] core spanned by two ligands, each bridging two metals through carbene carbon and amido nitrogen. The neutral complex (1) is highly soluble in a variety of organic solvents and is thermally stable. Complex (1) efficiently catalyses aniline-mediated synthesis of substituted quinolines from 2-aminobenzaldehyde and terminal alkynes. |
| Page(s): | 1072-1077 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.52A(08-09) [August-September 2013] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 52A(8-9) 1072-1077.pdf | 181.67 kB | Adobe PDF | View/Open |
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