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Title: Synthesis and characterization of new mixed ligand complexes of ruthenium(II) containing triphenylphosphine and 2'-hydroxychalcones
Authors: Dharmaraj, N
Natarajan, K
Issue Date: Aug-1994
Publisher: NISCAIR-CSIR, India
Abstract: A few hexacoordinated ruthenium( II) complexes of the type [RuCI(CO) (LL') (PPh3)2] and [RuCI(CO) (LL') (B) (PPh3)] (where H LL' = 2'-hydroxychalcone, 2'-hydroxy-4-rnethoxycha leone, 2'-hydroxy- 3,4-di methoxychalcone and B=pyridine(Py), piperidine(Pip), morpholine (Morph)) have been synthesised and characterized on the basis of their analytical and spectral data (IR, electronic and 1H NM R). ln all these complexes, the 2'-hydroxychalcones behave as a uninegative bidentate (OO-) chelating ligand.
Page(s): 785-787
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.33A(08) [August 1994]

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