Reaction of 1, 1, 3, 3-tetramethyldisiloxane with p-substituted acetophenones in the presence of platinum and rhodium complexes

…, AE Kuchaev, MV Vorob'ev, NK Skvortsov

Index: Zuev; De Vekki; Kuchaev; Vorob'ev; Skvortsov Russian Journal of General Chemistry, 2004 , vol. 74, # 11 p. 1679 - 1685

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Citation Number: 5

Abstract

Abstract Hydrosilylation of p-substituted acetophenones XC 6 H 4 COCH 3 (X= H, Me, MeO, HO, F, Cl, NO 2) with 1, 1, 3, 3-tetramethyldisiloxane in the presence of rhodium and platinum complexes was studied. The Pt (II) complexes are less active but more selective catalysts of hydrosilylation of acetophenones. Six new 1-(1′-arylethoxy)-1, 1, 3, 3- tetramethyldisiloxanes were prepared.