Abstract
A new pyridine-pyrazole N-N ligand has been conveniently synthesized and characterized by ¹H-, ¹³C-NMR, IR spectroscopies, HRMS and X-ray single-crystal crystallography analyses. The ligand adds to palladium(II) under basic conditions to give high yields of an air-stable and water-soluble complex that was fully characterized by NMR and HRMS. The complex was investigated as a catalyst for the Suzuki reaction in aqueous media under microwave irradiation. The compound proved to be an effective catalyst.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Boronic Acids / chemistry
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Catalysis
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Chemistry, Organic / methods*
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Crystallography, X-Ray
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Ligands
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Microwaves*
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Molecular Conformation
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Palladium / chemistry*
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Pyrazoles / chemical synthesis
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Pyrazoles / chemistry*
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Pyridines / chemical synthesis
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Pyridines / chemistry*
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Recycling
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Solvents / chemistry
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Spectrophotometry, Ultraviolet
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Water / chemistry*
Substances
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Boronic Acids
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Ligands
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Pyrazoles
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Pyridines
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Solvents
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Water
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pyrazole
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Palladium
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pyridine