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Carbon-oxygen bond formation at organopalladium centres

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Canty, AJ, Done, MC, Skelton, BW and White, AH 2001 , 'Carbon-oxygen bond formation at organopalladium centres' , Inorganic Chemistry Communications, vol. 4 , pp. 648-650 , doi: 10.1016/S1387-7003(01)00296-9.

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Abstract

The reaction of PdMe2(bpy) (bpy = 2,2-bipyridine) with
diaroyl peroxides is
a complex process in which initial
oxidation of Pd(II) is followed by methyl
group exchange between an undetected
Pd(IV) intermediate and PdMe2(bpy) to give
PdMe(O2CAr)(bpy) and PdMe3(O2CAr)(bpy); the latter
Pd(IV) complex decomposes by
elimination of Me–Me to give additional
PdMe(O2CAr)(bpy) which reacts
with (ArCO2)2 to give Me–O2CAr
and Pd(O2CAr)2(bpy).
The complexes Pd(O2CPh)2(L2)
(L2=bpy, N,N,N′,N′-tetramethylethylyenediamine)
have been characterised by X-ray diffraction.

Item Type: Article
Authors/Creators:Canty, AJ and Done, MC and Skelton, BW and White, AH
Keywords: Palladium; Organopalladium(IV); 2,2′-bipyridine; N,N,N′,N′-tetramethylethlenediamine; Catalysis; Peroxide; Crystal structure
Journal or Publication Title: Inorganic Chemistry Communications
ISSN: 1387-7003
DOI / ID Number: 10.1016/S1387-7003(01)00296-9
Additional Information:

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