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"Simple" oligopyridine complexes - sources of unexpected structural diversity
JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)
 
ID 4524583
Author(s) Constable, Edwin C.; Housecroft, Catherine E.
Author(s) at UniBasel Housecroft, Catherine
Constable, Edwin Charles
Year 2020
Title "Simple" oligopyridine complexes - sources of unexpected structural diversity
Journal Australian Journal of Chemistry
Volume 73
Number 6
Pages / Article-Number 390-398
Keywords 2,2'-bipyridine, coordination chemistry, history, coordination network, coordination polymer
Abstract The simple formulae often presented for main-group metal complexes of oligopyridines (typically 2,2-bipyridine, 1,10-phenanthroline and 2,2':6',2"-terpyridine) hide a wide variety of polymeric solid-state structures. We present an overview of these structures and reveal a plethora of 1D chains, including ladder assemblies, and 2D networks. In most assemblies, the polymeric backbone or network is defined by the metal atoms and bridging ligands other than oligopyridines. The heterocyclic ligands typically feature as peripheral decorations, often engaging in face-to-face supramolecular p-stacking interactions which define the assembly of the crystal. In 1D coordination polymers, three types of decoration predominate which we have defined at Type 1 (all the oligopyridines on the same side and p-stacked, Type 2 (alternating arrangement of oligopyridines) and Type 3 (a pairwise alternating structure)
Publisher CSIRO Publishing
ISSN/ISBN 0004-9425 ; 1445-0038
edoc-URL https://edoc.unibas.ch/77043/
Full Text on edoc Available
Digital Object Identifier DOI 10.1071/CH19621
 
   

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