𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of Carbomethoxydiphenyl Sulfones, Mass and Proton-NMR Spectral Studies

✍ Scribed by M. C. Briñón; M. M. De Bertorello; H. E. Bertorello; L. Luna

Publisher
Wiley (John Wiley & Sons)
Year
2010
Weight
401 KB
Volume
96
Category
Article
ISSN
0037-9646

No coin nor oath required. For personal study only.

✦ Synopsis

Four carbomethoxydiphenyl sulfone compounds are formed in the reaction of 4,4'-dibrom (I) and 4,4'-diiododiphenyl sulfone (11) with n-butyllithium in tetrahydrofuran at -60' C. Their m a s and proton-nuclear megnetic resonance spectra are discussed.

📜 SIMILAR VOLUMES

Mass Spectral Study of Some Phenyl-mono
Mass Spectral Study of Some Phenyl-mono and Dinitropyridyl Sulfide, Ether, Amine and Sulfone Derivatives
✍ Fatima El-Zahara M. El-Hegazy; Mohamed E. Mahmoud; Esmat F. Saad; Ezzat A. Hamed 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 112 KB 👁 1 views

The electron impact ionization of some mono-and dinitropyridylphenylsulfiede, ether, amine and sulfone derivatives were studied at 70 eV energy. All the 8 compounds studied underwent ring closure during the formation of a carbazole radical cation as a general feature in their mass spectra. The basic