ReCl4(PPh3)2 reacts with LH (LH=N-methyl- or N-phenylsalicylideneimine Schiff bases) to give ReCl4(LH)PPh3, ReCl4(LH)2, ReCl3(L)PPh3 and ReCl2(L)2. With LH=8-hydroxyquinoline only chelate derivatives were obtained. Compounds ReCl3(L)PMe2Ph were obtained by heating the complexes ReCl2(L)(PMe2Ph)2 under reflux in CCl4. The complexes were characterized by elemental analysis, i.r. and1H n.m.r. spectra. © 1983 Verlag Chemie GmbH.
Synthesis and characterization of paramagnetic schiff base complexes of rhenium(IV)
DUATTI, Adriano;
1983
Abstract
ReCl4(PPh3)2 reacts with LH (LH=N-methyl- or N-phenylsalicylideneimine Schiff bases) to give ReCl4(LH)PPh3, ReCl4(LH)2, ReCl3(L)PPh3 and ReCl2(L)2. With LH=8-hydroxyquinoline only chelate derivatives were obtained. Compounds ReCl3(L)PMe2Ph were obtained by heating the complexes ReCl2(L)(PMe2Ph)2 under reflux in CCl4. The complexes were characterized by elemental analysis, i.r. and1H n.m.r. spectra. © 1983 Verlag Chemie GmbH.File in questo prodotto:
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