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2 results on '"D.S. Owen"'

1. Direct observations of hydrogen bonded fluoride complexes by fast atom bombardment mass spectrometry

Author

Nicholas D.S. Owen, James H. Clark, Jack M. Miller, and Catherine V. A. Duke

Subjects
Hydrogen, Chemistry, Organic Chemistry, Inorganic chemistry, Direct observation, Analytical chemistry, chemistry.chemical_element, Fast atom bombardment, Mass spectrometry, Biochemistry, Ion, Inorganic Chemistry, chemistry.chemical_compound, Physics::Atomic and Molecular Clusters, Environmental Chemistry, Phenols, Physical and Theoretical Chemistry, Fluoride
Abstract

The direct observation of pre-formed hydrogen bonded fluoride complexes by mass spectrometry has been achieved for the first time by fast atom bombardment of the solid and liquid samples. For a series of substituted phenols hydrogen bonded to fluoride it has been found that the substituents affect the apparent stability of the complexes as measured by the relative intensities of the ion peaks.

Published
1989
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2. Formation and reactivity of a strongly hydrogen bonded fluoride-4-cyanophenol complex

Author

James H. Clark and Nicholas D.S. Owen

Subjects
Hydrogen, Hydrogen bond, Organic Chemistry, Inorganic chemistry, chemistry.chemical_element, Biochemistry, Potassium fluoride, chemistry.chemical_compound, chemistry, Nucleophile, Drug Discovery, Thermal stability, Reactivity (chemistry), Phenols, Fluoride
Abstract

Potassium fluoride forms a thermally stable strongly hydrogen bonded complex with 4-cyanophenol. The complex is a very usefulsubstrate for the formation of biaryl ethers via denitration ordechlorination.

Published
1987
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