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Title: Synthesis and characterisation of ruthenium(III) complexes containing dibasic tetradentate Schiff bases
Authors: Thangadurai, T Daniel
Natarajan, K
Issue Date: Apr-2002
Publisher: NISCAIR-CSIR, India
Abstract: Several hexacoordinated ruthenium (III) complexes of the type [RuX(LL')(EPh3)] (where, X=CI or Br; LL'=tetradentate Schiff bases; E=P or As) have been synthesised by the reactions of [RuX3,(EPh3)3] or [RuBr3,(PPh3)2MeOH)] with appropriate Schiff bases having the donor groups (O,N) viz., o-hydroxy acetophenone ethylenediimine (o-hyacen), o-hydroxy acetophenone propylenediimine (o-hyacpn), o-hydroxy acetophenone tetramethylenediimine (o-hyactn) and o-hydroxy acetophenone orthophenylenediimine (o-hyacopn) in 1:1 molar ratio. All the complexes have been characterised on the basis of elemental analyses and spectral (IR, electronic and EPR), electrochemical and magnetic moment data. The antibacterial activities have also been tested for these complexes.
Page(s): 741-745
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections: IJC-A Vol.41A(04) [April 2002]

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