A Surprisingly Stable S-Nitrosothiol Complex

A Surprisingly Stable S-Nitrosothiol Complex

In this work we present for the first time an X-ray structure of a coordinated S-nitrosothiol obtained by reaction of the extremely reactive K[IrCl5NO] with benzylmercaptan in acetonitrile. This surprisingly stable compound, trans-K[IrCl4(CH3CN)N(O)SCH2Ph], was isolated in high yield (80%) and fully...

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Veröffentlicht in:Journal of the American Chemical Society 2006-03, Vol.128 (8), p.2512-2513
Hauptverfasser: Perissinotti, Laura L, Estrin, Darío A, Leitus, Gregory, Doctorovich, Fabio
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Coordination compounds
Exact sciences and technology
Inorganic chemistry and origins of life
Preparations and properties
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Zusammenfassung:In this work we present for the first time an X-ray structure of a coordinated S-nitrosothiol obtained by reaction of the extremely reactive K[IrCl5NO] with benzylmercaptan in acetonitrile. This surprisingly stable compound, trans-K[IrCl4(CH3CN)N(O)SCH2Ph], was isolated in high yield (80%) and fully characterized by FTIR, 1H NMR, and ESI-MS. To our knowledge this is the first example of a coordinated S-nitrosothiol that has been isolated.
ISSN:0002-7863
1520-5126
DOI:10.1021/ja0565976