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Efficient stereoselective oxygenation of alkanes by peroxyacetic acid or hydrogen peroxide and acetic acid catalysed by a manganese(IV) 1,4,7-trimethyl-1,4,7-triazacyclononane complex

✍ Scribed by John R. Lindsay Smith; Georgiy B. Shul'pin

Publisher: Elsevier Science
Year: 1998
Tongue: French
Weight: 233 KB
Volume: 39
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(98)00893-4

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✦ Synopsis

The dinuclear manganese complex LMnrV(O)3MnVeL2, where L is 1,4,7-trimethyl-l,4,7-triazacyclononane, catalyses the oxygenation ofalkanes by peroxyacetic acid or by H202 in the presence of acetic acid to give alkanols, alkanones and alkyl hydroperoxides. The reactions can give large turnovers (up to 1350 aider 1 h at 20 °C) and can occur with a high degree of retention of stereochemistry at tertiary carbon atoms.

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ChemInform Abstract: Efficient Stereosel

ChemInform Abstract: Efficient Stereoselective Oxygenation of Alkanes by Peroxyacetic Acid or Hydrogen Peroxide and Acetic Acid Catalyzed by a Manganese(IV) 1,4,7-Trimethyl-1,4,7-triazacyclononane Complex.

✍ J. R. LINDSAY SMITH; G. B. SHUL'PIN 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 35 KB 👁 1 views

Efficient Stereoselective Oxygenation of Alkanes by Peroxyacetic Acid or Hydrogen Peroxide and Acetic Acid Catalyzed by a Manganese( IV) 1,4,4,-The oxidation of unfunctionalized alkanes such as (I) is achieved by peroxyacetic acid (or H 2 O 2 /AcOH) in the presence of a dinuclear Mn(IV) complex as c