✦ LIBER ✦

Sulfonation of alkenes with an excess of sulfur trioxide; stereospecific formation of carbyl sulfates

✍ Scribed by Bert H Bakker; Hans Cerfontain

Publisher: Elsevier Science
Year: 1987
Tongue: French
Weight: 223 KB
Volume: 28
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)95399-1

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Sulfonation of alkenes with sulfur triox

Sulfonation of alkenes with sulfur trioxide; stereospecific β-sultone formation

✍ Bert H Bakker; Hans Cerfontain 📂 Article 📅 1987 🏛 Elsevier Science 🌐 French ⚖ 266 KB

Sulfonation of I-octene, (E)-I-deuterio-1-octene, and (Z)-and (El-4-octene with one mol-equiv of sulfur trToxide yields the B-sultones Ta-d respectively. The reaction proceeds stereospecifically via a concerted ci&&addition.

Sulfonation of alkenes with sulfur triox

Sulfonation of alkenes with sulfur trioxide; reversible stereospecific β-sultone formation

✍ Bert H. Bakker; Hans Cerfontain 📂 Article 📅 1989 🏛 Elsevier Science 🌐 French ⚖ 297 KB

Aromatic sulfonation XI: Sulfonation of

Aromatic sulfonation XI: Sulfonation of benzene and toluene with sulfur trioxide; sulfone formation and sulfonic acid isomer distribution.

✍ H. Cerfontain; Miss A. Telder; L. Vollbracht 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 890 KB

Sulfonation and sulfation in reactions o

Sulfonation and sulfation in reactions of C-methylated phenols and anisoles with sulfur trioxide. 4-Substituted phenyl hydrogen sulfates: Effective reagents for transsulfonation

✍ Hans D. Goossens; Hans J. A. Lambrechts; Hans Cerfontain; Peter de Wit 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 425 KB

Reactions of the dihydroxybenzenes and t

Reactions of the dihydroxybenzenes and their methyl ethers with sulfur trioxide. The effect of initial sulfation on the sulfonation product distribution

✍ Hans Cerfontain; Norbert J. Coenjaarts; Ankie Koeberg-Telder 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 534 KB

Sulfonation of 1- and 2-naphthol and the

Sulfonation of 1- and 2-naphthol and their methanesulfonate esters with sulfur trioxide. The influence of initial sulfation on the sulfo-product composition

✍ Harold R. W. Ansink; Erwin Zelvelder; Hans Cerfontain 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 467 KB

## Abstract The sulfonation of 1‐ and 2‐naphthol with sulfur trioxide in C^2^H~3~NO~2~ has been studied by using ^1^H NMR. 1‐Naphthol (1) yields, upon reaction with 1.0 mol‐equiv of SO~3~, a mixture of 2‐ and 4‐sulfonic acids (2‐ and 4‐S); upon increasing the reaction temperature, the relative amou