Clean chlorination of silica surfaces by a single-site substitution approach

Dalton Transactions : an International Journal of Inorganic Chemistry
Niladri MaityJean-Marie Basset

Abstract

A chlorination method for the selective substitution of well-defined isolated silanol groups of the silica surface has been developed using the catalytic Appel reaction. Spectroscopic analysis, complemented by elemental microanalysis studies, reveals that a quantitative chlorination could be achieved with highly dehydroxylated silica materials that exclusively possess non-hydrogen bonded silanol groups. The employed method did not leave any carbon or phosphorus residue on the silica surface and can be regarded as a promising tool for the future functionalization of metal oxide surfaces.

References

May 25, 2002·Organic Letters·Erik ArstadJohannes Köbberling
Jan 18, 2003·Angewandte Chemie·Christophe CopéretJean-Marie Basset
Oct 3, 2007·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Hitendra N KaradeM P Kaushik
Oct 28, 2009·Accounts of Chemical Research·Jean-Marie BassetJean Thivolle Cazat
Aug 4, 2010·Angewandte Chemie·Vivek PolshettiwarJean Marie Basset
Jul 13, 2011·The Journal of Organic Chemistry·Ross M DentonAndrew M Poulton
Nov 8, 2013·Journal of the American Chemical Society·Anissa Bendjeriou-SedjerariJean-Marie Basset
May 8, 2015·Journal of the American Chemical Society·Valerio D'EliaJean-Marie Basset
Jun 20, 2015·Chemical Reviews·Peter MunnikKrijn P de Jong
Mar 10, 2016·Accounts of Chemical Research·Jérémie D A Pelletier, Jean-Marie Basset

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Citations

Aug 2, 2019·Organic & Biomolecular Chemistry·Imlirenla PongenerEoghan M McGarrigle
Nov 5, 2020·International Journal of Molecular Sciences·Magdalena LaskowskaŁukasz Laskowski

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