✦ LIBER ✦

Steric Effects on Reaction Rates. Part XII. Force-Field Calculations for the Solvolysis of Cyclobutyl and Tricyclyl Derivatives

✍ Scribed by Paul Müller; Didier Milin

Publisher: John Wiley and Sons
Year: 1991
Tongue: German
Weight: 518 KB
Volume: 74
Category: Article
ISSN: 0018-019X
DOI: 10.1002/hlca.19910740823

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Steric Effects on Reaction Rates. Part V

Steric Effects on Reaction Rates. Part VIII. The Significance of Front Strain Release in Solvolysis of Bridgehead Derivatives

✍ Paul Müller; Jacky Blanc; Jiri Mareda 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 German ⚖ 525 KB

During the revision of this manuscript, we were informed by Bentley that the hypothesis of different slopes for different leaving groups has been disproven by experiment [6].

Steric Effects on Reaction Rates. Part I

Steric Effects on Reaction Rates. Part IX. Force-Field Parameters for Bridgehead and Rigid Tertiary Carbenium Ions

✍ Paul Müller; Jiri Mareda 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 German ⚖ 460 KB

Steric Effects on Reaction Rates. VI. Ap

Steric Effects on Reaction Rates. VI. Application of a New MM2 Force-Field for Carbenium Ions to Solvolysis Rates of Secondary p-Toluenesulfonates

✍ Paul Müller; Jiri Mareda 📂 Article 📅 1985 🏛 John Wiley and Sons 🌐 German ⚖ 408 KB

## Abstract An empirical force‐field for carbenium ions has been incorporated in __Allinger__'__s__ MM2 programme. Structural parameters of secondary carbenium ions calculated by this method are compared with those obtained with __Schleyer__'__s__ BIGSTRN calculations. The strain changes occurring

Steric Effects on Reaction Rates – III.

Steric Effects on Reaction Rates – III. Application of Force-Field Calculations to Chromic Acid Oxidation of Alcohols

✍ Paul Müller; Jacky Blanc; Dieter Lenoir 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 German ⚖ 470 KB

## Abstract The rates of oxidation with chromic acid of 15 bi‐ and polycyclic secondary alcohols have been measured and correlated with strain changes calculated by the MM1‐program between the alcohols and the corresponding ketones. A correlation of the same quality is obtained upon representation

Steric Effects on Reaction Rates. IV. Ev

Steric Effects on Reaction Rates. IV. Evaluation of the Ketone Model for the Solvolysis Transition State of Secondary p-Toluenesulfonates

✍ Paul Müller; Jacky Blanc; Jean-Claude Pcrlberger 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 German ⚖ 430 KB

## Abstract The rates of solvolysis of secondary __p__‐toluenesulfonates in acetic acid or 97% trifluoroethanol are interpreted in terms of strain changes between substrate and the corresponding ketone. Such strain changes are obtained from force‐field calculations (Δ__E__~st~) and from equilibrati