Ontology highlight
ABSTRACT:
SUBMITTER: Zhang D
PROVIDER: S-EPMC6753657 | biostudies-literature | 2019 Sep
REPOSITORIES: biostudies-literature
Zhang Dawei D Ronson Tanya K TK Güryel Songül S Thoburn John D JD Wales David J DJ Nitschke Jonathan R JR
Journal of the American Chemical Society 20190909 37
We report the preparation of triazatruxene-faced tetrahedral cage <b>1</b>, which exhibits two diastereomeric configurations (<b>T1</b> and <b>T2</b>) that differ in the handedness of the ligand faces relative to that of the octahedrally coordinated metal centers. At lower temperatures, <b>T1</b> is favored, whereas <b>T2</b> predominates at higher temperatures. Host-guest studies show that <b>T1</b> binds small aliphatic guests, whereas <b>T2</b> binds larger aromatic molecules, with these chan ...[more]