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A Sulfene Stable at −40 °C

✍ Scribed by Prof. Dr. G. Opitz; Dr. M. Kleemann; cand.-chem. D. Bücher; Dipl.-Chem. G. Walz; cand.-chem. K. Rieth

Publisher
John Wiley and Sons
Year
1966
Tongue
English
Weight
238 KB
Volume
5
Category
Article
ISSN
0044-8249

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✦ Synopsis

diameter afforded two fractions with specific optical rotations [a]:& = +4.3 and -2.5 O . After a second passage the rotations were [a]:& = +7.5 ' and -5 '' (1 % in CHCI3).

📜 SIMILAR VOLUMES

Über ein bei −40°C haltbares Sulfen
Über ein bei −40°C haltbares Sulfen
✍ Prof. Dr. G. Opitz; Dr. M. Kleemann; cand. chem. D. Bücher; Dipl.-Chem. G. Walz; 📂 Article 📅 1966 🏛 John Wiley and Sons 🌐 English ⚖ 131 KB
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