The reaction of PdCl2(C6H,CN)2 with polyolefins of the type cis-bicyclo[6.1.0]nona-2,4,6-triene and bicyclo[6.2.0]deca-2,4,6-triene gives the expected [(2,3,6,7η4-polyolefin)PdCl2] (V, VI), which can be easily converted to the corresponding 3-methoxy substituted derivatives by reaction with methanol. Their reactions with neutral ligands and some preliminary investigations on their thermal rearrangements are also reported. On the basis of the. 1H NMR spectra a qualitative interpretation of the reactivity of these and related iron tricarbonyl complexes towards nucleophilic and electrophilic substitutions is proposed.

Palladium(II) complexes of bicyclic trienes

MICHELIN, RINO;BELLUCO, UMBERTO
1976

Abstract

The reaction of PdCl2(C6H,CN)2 with polyolefins of the type cis-bicyclo[6.1.0]nona-2,4,6-triene and bicyclo[6.2.0]deca-2,4,6-triene gives the expected [(2,3,6,7η4-polyolefin)PdCl2] (V, VI), which can be easily converted to the corresponding 3-methoxy substituted derivatives by reaction with methanol. Their reactions with neutral ligands and some preliminary investigations on their thermal rearrangements are also reported. On the basis of the. 1H NMR spectra a qualitative interpretation of the reactivity of these and related iron tricarbonyl complexes towards nucleophilic and electrophilic substitutions is proposed.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11577/2496255
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