Thiel, Niklas O.Teichert, Johannes F.2017-10-242017-10-2420161477-0520https://depositonce.tu-berlin.de/handle/11303/6888http://dx.doi.org/10.14279/depositonce-6227An air-stable and preactivated copper(I) hydroxide/N-heteroyclic carbene (NHC) complex for alkyne semihydrogenations is reported. Next to an enhanced practicability of the process, the resulting alkenes are obtained with high Z-selectivities and no overreduction to the corresponding alkanes.en540 Chemie und zugeordnete WissenschaftenArticle1477-053927782279