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Synthesis and structural characterization of tris(2-pyridonyl)methyl complexes of zinc and thallium: a new class of metallacarbatranes and a monovalent thallium alkyl compound
Journal article   Peer reviewed

Synthesis and structural characterization of tris(2-pyridonyl)methyl complexes of zinc and thallium: a new class of metallacarbatranes and a monovalent thallium alkyl compound

Ahmed Al-Harbi, Yi Rong and Gerard Parkin
Dalton transactions : an international journal of inorganic chemistry, Vol.42(39), pp.14053-14057
21/10/2013
DOI: https://doi.org/10.1039/c3dt52163j
PMID: 23986264

Abstract

Chemistry Chemistry, Inorganic & Nuclear Physical Sciences Science & Technology
Tris(2-pyridonyl)methanes may be synthesized via the reactions of the respective 2-pyridone with CHX3 (X = Cl, Br) and K2CO3 in the presence of [(Bu4N)-N-n] Br, followed by acid-catalyzed isomerization with camphorsulfonic acid. These compounds provide access to a new class of alkyl ligands that feature oxygen donors and are capable of forming metallacarbatranes and a monovalent thallium alkyl compound.

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