Isomerization of cyclooctatetraene oxide in the reaction with organometallic reagents : Possible involvement of homotropylium cation intermediate

The reactions of transition metal chelat

The reactions of transition metal chelates with organometallic compounds and their paramagnetic products. V—New possibilities in the generation of anion radicals by reactions of Grignard reagents and lithium alkyls in the presence of transition metal ions

✍ A. Staško; L. Malík; A. Tkáč; V. Adamčík; M. Hronec 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 631 KB

## Abstract In the reactions of Grignard reagents and __n__‐butyllithium the presence of transition metals and complexing solvents facilitates the formation of anion radicals. High radical concentrations, observable for some days at laboratory temperature, and very well resolved e.s.r. spectra of t