abstract |
The present invention relates to the synthesis of nickel (0) and palladium (0) complexes with N-heterocyclic carbine ligands IPr (1,3-bis (2,6-diisopropylphenyl) -imidazol-2-ylidene) and SIPr ( 1,3-bis (2,6-diisopropylphenyl) -4,5-dihydroimidazol-2-ylidene) 5 and styrene. |