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Chiral Ruthenium–Sulfene Complexes – Synthesis and C–C Coupling Reactions

✍ Scribed by Wolfdieter A. Schenk; Jürgen Bezler; Nicolai Burzlaff; Michael Hagel; Bernhard Steinmetz

Publisher
John Wiley and Sons
Year
2000
Tongue
English
Weight
434 KB
Volume
2000
Category
Article
ISSN
1434-1948

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✦ Synopsis

strongly coupled to the cis-phosphorus atom

📜 SIMILAR VOLUMES

C−C Coupling Reactions of (Sulfene)ruthe
C−C Coupling Reactions of (Sulfene)ruthenium Complexes with Enolates
✍ Wolfdieter A. Schenk; Jürgen Bezler 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 523 KB

Sulfene complexes [CpRu(PRЈ 3 ) 2 (RHC=SO 2 )]PF 6 (2aϪd) are obtained from the corresponding sulfur dioxide complexes 1aϪc and diazomethane or -ethane. Reaction of [CpRu(dppm)(SO 2 )]Cl (1d) and phenyldiazomethane gives the chlorobenzylsulfinato complex [CpRu(dppm)(SO 2 -CHPhCl)] (3). Alternatively