Large (Mw > 10 kDa) heterometallic coordination cages with gyrobifastigium-like geometry are obtained by using metalloligands with sterically demanding FeII clathrochelate cores and four divergent pyridyl groups. Upon reaction with cis-blocked PtII and PdII complexes, MII8L4 cages are formed. The gyrobifastigium geometry of these cages is in contrast to the barrel-like structures which are typically observed for metallasupramolecular assemblies with M8L4 stoichiometry.
Titolo: | Large heterometallic coordination cages with gyrobifastigium-like geometry |
Autori: | |
Data di pubblicazione: | 2016 |
Rivista: | |
Abstract: | Large (Mw > 10 kDa) heterometallic coordination cages with gyrobifastigium-like geometry are obtained by using metalloligands with sterically demanding FeII clathrochelate cores and four divergent pyridyl groups. Upon reaction with cis-blocked PtII and PdII complexes, MII8L4 cages are formed. The gyrobifastigium geometry of these cages is in contrast to the barrel-like structures which are typically observed for metallasupramolecular assemblies with M8L4 stoichiometry. |
Handle: | http://hdl.handle.net/11368/2889712 |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1039/c6cc06066h |
URL: | http://pubs.rsc.org/en/Content/ArticleLanding/2016/CC/C6CC06066H#!divAbstract |
Appare nelle tipologie: | 1.1 Articolo in Rivista |
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