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N-heterocyclic carbene palladium complexes with different N-coordinated

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dc.contributor.author Karatas, MO
dc.contributor.author Ozdemir, N
dc.contributor.author Alici, B
dc.contributor.author Ozdemir, I
dc.date.accessioned 2021-03-31T11:14:59Z
dc.date.available 2021-03-31T11:14:59Z
dc.date.issued O.FEN.1906.19.001).
dc.date.issued 2020
dc.identifier.uri http://hdl.handle.net/11616/23903
dc.description.abstract In this paper, we have reported the synthesis and catalytic activities of four new anthracene substituted imidazole-based palladium N-heterocyclic carbene complexes. The synthesized complexes, 2a-d, were stabilized with different N-heterocycles, namely pyridine, N-methylimidazole, N-vinylimidazole and 4,5-dimethylthiazole, respectively. The complexes were completely characterized using H-1 NMR, C-13 NMR, IR, LC-MS spectroscopic methods and elemental analyses. The crystal structures of 2a, 2c and 2d were also reported. The catalytic activities of all the complexes were tested for Suzuki-Miyaura and Mizoroki-Heck cross-coupling reactions in aqueous medium. According to the results, for the Suzuki-Miyaura reaction, the pyridine bearing complex 2a, and for the Mizoroki-Heck reaction, the 4,5-dimethylthiazole bearing complex 2d were found to be the most active catalysts. (C) 2019 Elsevier Ltd. All rights reserved.
dc.description.abstract C1 [Karatas, Mert Olgun; Alici, Bulent; Ozdemir, Ismail] Inonu Univ, Fac Sci, Dept Chem, TR-9044280 Malatya, Turkey.
dc.description.abstract [Ozdemir, Namik] Ondokuz Mayis Univ, Fac Educ, Dept Math & Sci Educ, TR-9055139 Samsun, Turkey.
dc.description.abstract [Ozdemir, Ismail] Inonu Univ, Catalysis Res & Applicat Ctr, TR-9044280 Malatya, Turkey.
dc.source POLYHEDRON
dc.title N-heterocyclic carbene palladium complexes with different N-coordinated
dc.title ligands: Comparison of their catalytic activities in Suzuki-Miyaura and
dc.title Mizoroki-Heck reactions

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