✦ LIBER ✦

Formation of cyclopropanes by homolytic substitution reactions of 3-iodopropyl radicals: Preparative and rate studies

✍ Scribed by Dennis P. Curran; Ana E. Gabarda

Book ID: 104209068
Publisher: Elsevier Science
Year: 1999
Tongue: French
Weight: 616 KB
Volume: 55
Category: Article
ISSN: 0040-4020
DOI: 10.1016/s0040-4020(98)01144-2

No coin nor oath required. For personal study only.

✦ Synopsis

Reduction of 2-substituted 1,3-diiodopropane derivatives with tin hydride provides substituted cyclopropanes. The reaction occurs through a homoly.tic substitution of the 3-iodopropyl radical, which has a rate constant of about 5 x 105 s "1 at 80°C.

📜 SIMILAR VOLUMES

ChemInform Abstract: Formation of Cyclop

ChemInform Abstract: Formation of Cyclopropanes by Homolytic Substitution Reactions of 3-Iodopropyl Radicals: Preparative and Rate Studies.

✍ Dennis P. Curran; Ana E. Gabarda 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

Mechanistic and Preparative Studies of R

Mechanistic and Preparative Studies of Radical Chain Homolytic Substitution Reactions of N-Heterocyclic Carbene Boranes and Disulfides

✍ Pan, Xiangcheng; Vallet, Anne-Laure; Schweizer, Stéphane; Dahbi, Karim; Delpech, 📂 Article 📅 2013 🏛 American Chemical Society 🌐 English ⚖ 956 KB

Homolytic aromatic substitution by heter

Homolytic aromatic substitution by heterocyclic free radicals. Reaction of 3-quinolyl and 8-quinolyl radicals with aromatic compounds

✍ Parina Hassanaly; Gaston Vernin; Henri J. M. Dou; Jacques Metzger 📂 Article 📅 1975 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 75 KB

An ab initio and DFT study of homolytic

An ab initio and DFT study of homolytic substitution reactions by oxyacyl radicals at sulfur, selenium, and tellurium

✍ Sonia M. Horvat; Carl H. Schiesser 📂 Article 📅 2012 🏛 Elsevier Science 🌐 French ⚖ 622 KB

A study of free-radical formation in rea

A study of free-radical formation in reactions of aliphatic nitro compounds using radical-trap methods 3. Generation of α-halodinitromethyl radicals and their identification as nitroxyl radicals by ESR methods

✍ V. A. Tyurikov; L. V. Okhlobystina 📂 Article 📅 1978 🏛 Springer 🌐 English ⚖ 476 KB

Kinetics of the reaction of OH radicals

Kinetics of the reaction of OH radicals with CH3OH and CD3OD studied by laser photolysis coupled to high repetition rate laser induced fluorescence

✍ Parker, Alexander ;Jain, Chaithanya ;Schoemaecker, Coralie ;Fittschen, Christa 📂 Article 📅 2009 🏛 Springer 🌐 English ⚖ 171 KB