Bis(terdentate) Pyrazole/Pyridine Ligand
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Akhilesh Kumar Singh; Jarl Ivar van der Vlugt; Serhiy Demeshko; Sebastian Decher
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Article
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2009
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John Wiley and Sons
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English
โ 450 KB
๐ 2 views
## Abstract A new binucleating bis(terdentate) ligand, 3,5โ[3โbis(2โpyridyl)pyrazoleโ1โylmethyl]pyrazole (HL^2^), was synthesized. Reaction of the deprotonated ligand L^2^ with hydrated Cu^II^ salts gives (ฮผโpyrazolato)(ฮผโhydroxido)โbridged binuclear and tetranuclear complexes [L^2^Cu~2~(ฮผโOH)(ClO~