✦ LIBER ✦

Isotope effects for the base-promoted dehydrochlorination of DDT in protic solvents. Evidence for ElcB elimination.

✍ Scribed by D.J. McLennan; R.J. Wong

Book ID: 108384424
Publisher: Elsevier Science
Year: 1972
Tongue: French
Weight: 192 KB
Volume: 13
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)84964-9

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Rate-acidity correlation for the base-pr

Rate-acidity correlation for the base-promoted dehydrochlorination of DDT in methanol. Evidence for E1cB elimination.

✍ D.J. McLennan; R.J. Wong 📂 Article 📅 1972 🏛 Elsevier Science 🌐 French ⚖ 208 KB

Hydrogen-deuterium isotope effects for t

Hydrogen-deuterium isotope effects for the base promoted E2 reaction of quaternary ammonium ions. The effect of base, solvent, and structure on the nature of the transition state.

✍ P.J. Smith; S.K. Tsui 📂 Article 📅 1973 🏛 Elsevier Science 🌐 French ⚖ 204 KB

In a recent publication2 the mechanism of the reaction of i-arylethyltrimethylammonium ions with ethoxide ion in ethanol at 70° was shown to be E2. The transition state for this process involved extensive proton transfer to base as exhibited by the observed trend in hydrogendeuterium isotope effects