Isolation of 1,4-Diarsinine-1,4-diide and 1,4-Diarsinine Derivatives

Overview

Journal Angew Chem Int Ed Engl

Specialty Chemistry

Date 2021 May 20

PMID 34015179

Citations 4

Authors

Dennis Rottschafer

Timo Glodde

Beate Neumann

Hans-Georg Stammler

Diego M Andrada

Rajendra S Ghadwal

Affiliations

Soon will be listed here.

Abstract

1,4-Diarsinine-1,4-diide compound [(ADC )As] (5) (ADC ={C(DippN)} CPh, Dipp=2,6-iPr C H ) with a planar C As ring fused between two 1,3-imidazole scaffolds has been isolated as a red crystalline solid. Compound 5, formally comprising an 8π-electron C As ring, is antiaromatic and undergoes 2e-oxidation with AgOTf to form the 6π-electron aromatic system [(ADC )As] (OTf) (6).

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Isolation of 1,4-Diarsinine-1,4-diide and 1,4-Diarsinine Derivatives.

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PMID: 34015179 PMC: 9540016. DOI: 10.1002/anie.202105835.

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