99919-90-1Relevant articles and documents
TERMINAL PENTAFLUOROBENZIMIDOYLPALLADIUM(II) COMPLEXES. X-RAY STRUCTURE OF trans-Cl(CNMe)2>
Uson, Rafael,Fornies, Juan,Espinet, Pablo,Lalinde, Elena,Jones, Peter G.,Sheldrick, George M.
, p. 249 - 260 (1985)
The preparations of the complexes trans1)>Cl(CNR2)2> and 1)>(CNR2)2>X (R1= Me, p-Tol; R2= Me, p-Tol, But; X= ClO4 or BPh4) from 1)>2Cl2(CNR2)2> are described.The splitting of the imidoyl bridges is accompained by an isomerization of the imidoyl group from the syn to the anti conformation as shown by a single crystal X-ray diffraction study of trans-Cl(CNMe)2>.Attempted preparations of 1)>Cl(PPh3)2> from 1)>2Cl2(PPh3)2> led to elimination of CNR and formation of trans-; this is the first example of isonitrile elimination in palladium chemistry.