The preparation of a series of complexes of the type Cp*IrX2(NHC) provides effective catalysts for the H/D exchange of a wide range of organic molecules in methanol-d(4). The reaction proceeds with higher yields under milder reaction conditions than previous Cp*Ir systems reported thus far. For comparative purposes, we also studied the catalytic activity of Cp*IrCl2(PMe3) under the same reaction conditions. The molecular structures of two of the new Cp*Ir(NHC) complexes are described.
机构:
SmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USASmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USA
Shu, AYL
Heys, JR
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机构:
SmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USASmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USA
机构:
SmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USASmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USA
Shu, AYL
Heys, JR
论文数: 0引用数: 0
h-index: 0
机构:
SmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USASmithKline Beecham Pharmaceut, Dept Synthet Chem, Radiochem Sect, King Of Prussia, PA 19406 USA