Frenking, GernotSchwarz, Helmut2019-01-042019-01-0419810932-0776https://depositonce.tu-berlin.de/handle/11303/8803http://dx.doi.org/10.14279/depositonce-7932For various carbenium ions it is shown that the energy value and the degree of localization of the LUMO have a significant influence on the energy barriers of 1,2-hydrogen shifts. The structures of the transition states are in line with the Hammond-Postulate.de540 Chemie und zugeordnete Wissenschaftencarbocation chemistry1,2-hydrogen migrationfrontier orbitalsquantum mechanical calculationstransition statesArticle1865-7117