Premium
Planar Tetranuclear and Dumbbell‐Shaped Octanuclear Palladium Complexes with Bridging Silylene Ligands
Author(s) -
Yamada Tetsuyuki,
Mawatari Akane,
Tanabe Makoto,
Osakada Kohtaro,
Tanase Tomoaki
Publication year - 2009
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200804728
Subject(s) - dumbbell , palladium , crystallography , bridging (networking) , atom (system on chip) , chemistry , hexagonal crystal system , stereochemistry , computer science , catalysis , biology , organic chemistry , computer network , embedded system , physiology
An uncommon structure : The novel title compounds (see scheme) were prepared and fully characterized. The tetranuclear complex contains a hexagonal Pd 4 Si 3 core involving one central Pd atom, three outer Pd atoms, and three bridging Si atoms within the same plane, whereas the dumbbell‐shaped octanuclear Pd complex is composed of two Pd 4 Si 3 groups bridged by a diphosphine ligand.