Issue 31, 2018

Crystalline, room-temperature stable phosphine–SO2 adducts: generation of sulfur monoxide from sulfur dioxide

Abstract

The particularly basic phosphines 1a–c readily form isolable, zwitterionic Lewis base adducts with SO2 that were fully characterized including by X-ray diffraction studies. Computational and reactivity studies show that these adducts readily release SO at room temperature driven by the formation of the corresponding phosphine oxides.

Graphical abstract: Crystalline, room-temperature stable phosphine–SO2 adducts: generation of sulfur monoxide from sulfur dioxide

Supplementary files

Article information

Article type
Communication
Submitted
15 Apr. 2018
Accepted
21 Jūn. 2018
First published
26 Jūn. 2018

Dalton Trans., 2018,47, 10420-10424

Crystalline, room-temperature stable phosphine–SO2 adducts: generation of sulfur monoxide from sulfur dioxide

F. Buß, P. Rotering, C. Mück-Lichtenfeld and F. Dielmann, Dalton Trans., 2018, 47, 10420 DOI: 10.1039/C8DT01484A

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