Nuclear magnetic resonance studies of the interaction of molecular oxygen with organic compounds

M. Polak; G. Navon

doi:10.1021/j100610a014

Nuclear magnetic resonance studies of the interaction of molecular oxygen with organic compounds

M. Polak, G. Navon^*

^*Corresponding author for this work

School of Chemistry

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

Abstract

Proton nmr line broadenings and chemical shifts due to dissolved molecular oxygen were measured for various organic compounds. After corrections for the extra broadening in spin-spin multiplets, due to T₁ spin decoupling effects, the observed oxygen-induced broadening was similar for all compounds studied. It was concluded that there was no complex formation between the oxygen and the organic molecules. Small oxygen-induced chemical shifts could be observed and some possibilities for their origin were discussed.

Original language	English
Pages (from-to)	1747-1750
Number of pages	4
Journal	Journal of Physical Chemistry
Volume	78
Issue number	17
DOIs	https://doi.org/10.1021/j100610a014
State	Published - 1974

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abstract = "Proton nmr line broadenings and chemical shifts due to dissolved molecular oxygen were measured for various organic compounds. After corrections for the extra broadening in spin-spin multiplets, due to T1 spin decoupling effects, the observed oxygen-induced broadening was similar for all compounds studied. It was concluded that there was no complex formation between the oxygen and the organic molecules. Small oxygen-induced chemical shifts could be observed and some possibilities for their origin were discussed.",

author = "M. Polak and G. Navon",

year = "1974",

doi = "10.1021/j100610a014",

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AU - Navon, G.

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AB - Proton nmr line broadenings and chemical shifts due to dissolved molecular oxygen were measured for various organic compounds. After corrections for the extra broadening in spin-spin multiplets, due to T1 spin decoupling effects, the observed oxygen-induced broadening was similar for all compounds studied. It was concluded that there was no complex formation between the oxygen and the organic molecules. Small oxygen-induced chemical shifts could be observed and some possibilities for their origin were discussed.

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Nuclear magnetic resonance studies of the interaction of molecular oxygen with organic compounds

Abstract

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