A copper complex bearing a TEMPO moiety as catalyst for the aerobic oxidation of primary alcohols

…, JS Costa, O Roubeau, I Mutikainen, U Turpeinen…

Index: Lu, Zhengliang; Costa, Jose Sanchez; Roubeau, Olivier; Mutikainen, Ilpo; Turpeinen, Urho; Teat, Simon J.; Gamez, Patrick; Reedijk, Jan Dalton Transactions, 2008 , # 27 p. 3567 - 3573

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Citation Number: 22

Abstract

A new bifunctional, triazine-based ligand has been designed with the aim to generate a copper (II) complex holding a TEMPO (2, 2, 6, 6-tetramethylpiperidinyloxy) moiety. The coordination compound obtained from the ligand 4-(2-(3-(pyridin-2-yl)-1H-pyrazol-1-yl) ethoxy)-6-(4-amino-2, 2, 6, 6-tetramethylpiperidine-1-oxyl)-N, N-diphenyl-1, 3, 5-triazin-2- amine (pypzt-1) and copper (II) bromide (ie complex 8) is capable of catalysing the ...