✦ LIBER ✦

Electronic and steric effects on the stereoselectivity of cyclopropanation reactions catalysed by rhodium meso-tetraphenylporphyrins

✍ Scribed by Pietro Tagliatesta; Alessandra Pastorini

Publisher: Elsevier Science
Year: 2002
Tongue: English
Weight: 100 KB
Volume: 185
Category: Article
ISSN: 1381-1169
DOI: 10.1016/s1381-1169(02)00080-8

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Electronic Effects on the Stereoselectiv

Electronic Effects on the Stereoselectivity of Epoxidation Reactions Catalysed by Manganese Porphyrins

✍ Enrico Baciocchi; Tristano Boschi; Luigi Cassioli; Carlo Galli; Laurent Jaquinod 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 286 KB

A series of Mn III porphyrins progressively halogenated in the electrophilic pathway of addition and a stereospecific pathway of oxygen insertion, the former being disfavoured β-pyrrolic positions was employed to catalyse the epoxidation of cis-stilbene by iodosylbenzene, and to study by electron-wi

Cyclopropanation reactions catalysed by

Cyclopropanation reactions catalysed by copper and rhodium complexes homogeneous and heterogenised on a modified USY-zeolite. Influence of the catalyst on the catalytic profile

✍ M.J. Alcón; A. Corma; M. Iglesias; F. Sánchez 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 143 KB