Ontology highlight
ABSTRACT:
SUBMITTER: Smits OR
PROVIDER: S-EPMC7814676 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Angewandte Chemie (International ed. in English) 20201022 52
Oganesson (Og) is the last entry into the Periodic Table completing the seventh period of elements and group 18 of the noble gases. Only five atoms of Og have been successfully produced in nuclear collision experiments, with an estimate half-life for 294118 Og of 0. 69+0.64-0.22 ms.<sup>[1]</sup> With such a short lifetime, chemical and physical properties inevitably have to come from accurate relativistic quantum theory. Here, we employ two complementary computational approaches, namely parall ...[more]