2,2′:6′,2″-Terpyridine-4′(1′H)-thione : a missing link in metallosupramolecular chemistry
JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)
ID 43324
Author(s) Constable, Edwin C.; Hermann, Bianca A.; Housecroft, Catherine E.; Neuburger, Markus; Schaffner, Silvia; Scherer, Lukas J.
Author(s) at UniBasel Constable, Edwin Charles
Housecroft, Catherine
Year 2005
Title 2,2′:6′,2″-Terpyridine-4′(1′H)-thione : a missing link in metallosupramolecular chemistry
Journal New Journal of Chemistry
Volume 29
Number 11
Pages / Article-Number 1475-1481
Abstract The compound 2,2`: 6`,2 ``-terpyridine-4`(1`H)-thione 1 has been prepared and structurally characterised; in both the solid state and in solution, the thione tautomer is dominant. Compound 1 is a key entry into 4`-sulfur-functionalised tpy ligands and a representative alkylation with an electrophilic Frechet dendrimer is presented and the structural characterisation of the new ligand 4 reported. Oxidation of 1 yields bis(2,2`: 6`,2 ``-terpyridin- 4`-yl) disulfide 2 which is a novel homoditopic tpy ligand and which forms a tetranuclear [ 4 + 4] iron (II) metallomacrocycle. Structural characterisation of 2 and preliminary data for the iron complex are presented.
Publisher Royal Society of Chemistry
ISSN/ISBN 1144-0546 ; 1369-9261
edoc-URL http://edoc.unibas.ch/dok/A5248872
Full Text on edoc No
Digital Object Identifier DOI 10.1039/b510792j
ISI-Number 000232846000018
Document type (ISI) Article

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