𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Linear Free Energy Relationships in the Bergman Cyclization of 4-Substituted-1,2-diethynylbenzenes.

✍ Scribed by Nakyen Choy; Chang-Sik Kim; Cynthia Ballestero; Leanne Artigas; Christian Diez; Frank Lichtenberger; Jed Shapiro; K. C. Russel


Publisher
John Wiley and Sons
Year
2000
Weight
33 KB
Volume
31
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.


📜 SIMILAR VOLUMES


Linear free energy relationships in CN b
✍ Eduardo A. Solano Espinoza; Elena Stashenko; Jairo Martínez; Uriel Mora; Vladimi 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 210 KB

## Abstract The substituent effect on the reactivity of the CN bond of molecular ions of 4‐substituted __N__‐(2‐furylmethyl)anilines toward two dissociation pathways was studied. With this aim, six of these compounds were analyzed by mass spectrometry using electron ionization with energies betwee

A linear solvation energy relationship s
✍ J. B. Nikolić; G. S. Ušćumlić; I. O. Juranić 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 346 KB

## Abstract The reactivities of 2‐(4‐substituted phenyl)‐cyclohex‐1‐enecarboxylic acids, 2‐(4‐substituted phenyl)‐benzoic acids, and 2‐(4‐substituted phenyl)‐acrylic acids with diazodiphenylmethane in various solvents were investigated. To explain the kinetic results through solvent effects, the se

ChemInform Abstract: 1,2-Acyl Group Migr
✍ An-I Tsai; Che-Ping Chuang 📂 Article 📅 2008 🏛 John Wiley and Sons ⚖ 39 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Mechanism and linear free energy relatio
✍ D. Kalaivani; M. Vasuki; S. Santhi 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 230 KB

## Abstract The kinetics and mechanism of cyclization of the anionic sigma complex obtained from the reaction of 1,3,5‐trinitrobenzene (TNB) and 1‐benzyl‐1‐(ethoxycarbonyl)‐2‐propanone (BEP) in the presence of triethylamine (NEt~3~) have been studied in CH~3~CN–CH~3~OH (50% v/v). The order of the r