instant "base-promoted" generation of roper's-type Ru(0) complexes Ru(CO)2(PR3)3 from a simple carbonylchlororuthenium(II) precursor
- PMID: 16231891
- DOI: 10.1021/ja055066e
instant "base-promoted" generation of roper's-type Ru(0) complexes Ru(CO)2(PR3)3 from a simple carbonylchlororuthenium(II) precursor
Abstract
An uncommon synergism in the concerted action of OH- and PR3 toward the simple Ru(II) complex Ru(CO)3Cl2(thf) allows a highly efficient reduction of the metal in ethanol or acetonitrile solution at 0 degrees C, with selective production of the corresponding Roper's-type Ru(0) complexes Ru(CO)2(PR3)3 in high yields within 10 min.
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