Isolation of a 2-hydroxytetrahydrofuran complex from copper-promoted hydroxylation of THF

Mohammad Reza Halvagar; William B. Tolman

doi:10.1021/ic401446s

Isolation of a 2-hydroxytetrahydrofuran complex from copper-promoted hydroxylation of THF

Mohammad Reza Halvagar, William B. Tolman

Chemistry (Twin Cities)

Research output: Contribution to journal › Article › peer-review

27 Scopus citations

Abstract

A complex of a binucleating macrocyclic ligand comprising a [Cu ^II(μ-OH)Na]²⁺ core reacts with CuI in THF/CH ₃CN to yield a novel species with a deprotonated 2- hydroxytetrahydrofuran (THF-2-ol) bridging between Cu^II and Na ^I ions. The complexes were characterized by X-ray crystallography, electron paramagnetic resonance spectroscopy, and electrospray ionization mass spectrometry. ¹⁸O-labeling studies support incorporation of the O atom from μ-OH into the coordinated THF-2-ol ligand.

Original language	English (US)
Pages (from-to)	8306-8308
Number of pages	3
Journal	Inorganic chemistry
Volume	52
Issue number	15
DOIs	https://doi.org/10.1021/ic401446s
State	Published - Aug 5 2013

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abstract = "A complex of a binucleating macrocyclic ligand comprising a [Cu II(μ-OH)Na]2+ core reacts with CuI in THF/CH 3CN to yield a novel species with a deprotonated 2- hydroxytetrahydrofuran (THF-2-ol) bridging between CuII and Na I ions. The complexes were characterized by X-ray crystallography, electron paramagnetic resonance spectroscopy, and electrospray ionization mass spectrometry. 18O-labeling studies support incorporation of the O atom from μ-OH into the coordinated THF-2-ol ligand.",

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N2 - A complex of a binucleating macrocyclic ligand comprising a [Cu II(μ-OH)Na]2+ core reacts with CuI in THF/CH 3CN to yield a novel species with a deprotonated 2- hydroxytetrahydrofuran (THF-2-ol) bridging between CuII and Na I ions. The complexes were characterized by X-ray crystallography, electron paramagnetic resonance spectroscopy, and electrospray ionization mass spectrometry. 18O-labeling studies support incorporation of the O atom from μ-OH into the coordinated THF-2-ol ligand.

AB - A complex of a binucleating macrocyclic ligand comprising a [Cu II(μ-OH)Na]2+ core reacts with CuI in THF/CH 3CN to yield a novel species with a deprotonated 2- hydroxytetrahydrofuran (THF-2-ol) bridging between CuII and Na I ions. The complexes were characterized by X-ray crystallography, electron paramagnetic resonance spectroscopy, and electrospray ionization mass spectrometry. 18O-labeling studies support incorporation of the O atom from μ-OH into the coordinated THF-2-ol ligand.

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Isolation of a 2-hydroxytetrahydrofuran complex from copper-promoted hydroxylation of THF

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