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

被引：24

作者：

Buss, Florenz ^{[1
]}

Rotering, Philipp ^{[1
]}

Mueck-Lichtenfeld, Christian ^{[2
]}

Dielmann, Fabian ^{[1
]}

机构：

[1] Westfalische Wilhelms Univ Munster, Inst Anorgan & Analyt Chem, Corrensstr 30, D-48149 Munster, Germany

[2] Westfalische Wilhelms Univ Munster, Organ Chem Inst, Correnstr 40, D-48149 Munster, Germany

来源：

DALTON TRANSACTIONS | 2018年 / 47卷 / 31期

关键词：

TERTIARY PHOSPHINES; TRIOXIDE; SYSTEM; OXIDES; IONS;

D O I：

10.1039/c8dt01484a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

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.

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收藏

页码：10420 / 10424

页数：5

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