Ontology highlight
ABSTRACT:
SUBMITTER: Borucki S
PROVIDER: S-EPMC5582601 | biostudies-literature | 2017 Aug
REPOSITORIES: biostudies-literature
Chemistry (Weinheim an der Bergstrasse, Germany) 20170707 43
A series of triphospha[3]ferrocenophanes of the type Fe(C<sub>5</sub> H<sub>4</sub> -PtBu)<sub>2</sub> PX with X=H, F, Cl, Br, I, NEt<sub>2</sub> , tBu has been prepared and characterized by heteronuclear NMR spectroscopy and X-ray crystallography. Despite having three stereogenic centers, the selective formation of a reduced number of diastereomers (either one or two) has been observed for these ferrocenophanes. Theoretical calculations revealed that the inversion of the central stereogenic cen ...[more]