N-BUTYL SUBSTITUTED N-HETEROCYCLIC CARBENE-PD(II)-PYRIDINE (PEPPSI) COMPLEXES: SYNTHESIS, CHARACTERIZATION AND CATALYTIC ACTIVITY IN THE SUZUKI-MIYAURA REACTION
A series of N-butyl substituted imidazolium salts, (1a-c) and their pyridine enhanced precatalyst preparation stabilization and initiation (PEPPSI) themed palladium N-heterocyclic carbene complexes (2a-c) were synthesized and characterized. Pd-NHC complexes were fully determined by elemental analysi...
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| Format: | Article |
| Language: | English |
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Turkish Chemical Society
2016-08-01
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| Series: | Journal of the Turkish Chemical Society, Section A: Chemistry |
| Online Access: | http://dergipark.gov.tr/jotcsa/issue/27290/287258?publisher=turchemsoc |
| Summary: | A series of N-butyl substituted imidazolium salts, (1a-c) and their pyridine enhanced precatalyst preparation stabilization and initiation (PEPPSI) themed palladium N-heterocyclic carbene complexes (2a-c) were synthesized and characterized. Pd-NHC complexes were fully determined by elemental analysis and spectroscopic. The synthesized complexes were tested in Suzuki-Miyaura cross-coupling reaction. These complexes were found to be efficient catalysts for the Suzuki-Miyaura reaction of phenylboronic acid with aryl bromides. |
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| ISSN: | 2149-0120 |