Günther Wilke

Günther Wilke (23 February 1925 – 9 December 2016) was a German chemist who was influential in organometallic chemistry. He was the director of the Max Planck Institute for Coal Research (Max-Planck-Institut für Kohlenforschung) from 1967–1992, succeeding Karl Ziegler in that post.[2] During Wilke's era, the MPI made several discoveries and achieved some financial independence from patents and a gift from the Ziegler family. The institute continued as a center of excellence in organometallic chemistry.

Wilke's own area of interest focused on homogeneous catalysis by nickel complexes. His group discovered or developed several compounds including Ni(1,5-cyclooctadiene)₂, Ni(allyl)₂, Ni(C₂H₄)₃. Some of these complexes are useful catalysts for the oligomerization of dienes.[3] He died in 2016 at the age of 91.[4]

Wilke is credited with the discovery of bis(cyclooctadiene)nickel(0), a useful homogeneous catalyst.