𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Rates of Addition of Methyl Radicals to Olefins in the Gas Phase

✍ Scribed by Cvetanović, R. J.

Book ID
115469979
Publisher
American Institute of Physics
Year
1967
Tongue
English
Weight
890 KB
Volume
46
Category
Article
ISSN
0021-9606

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Kinetics of gas-phase addition reactions
Kinetics of gas-phase addition reactions of methyl radicals. I. Addition to ethylene, acetylene, and benzene
✍ Pauline M. Holt; J. Alistair Kerr 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 643 KB

The reactions have been studied by a mass-balance method involving the photolysis of small amounts of biacetyl in the presence of a large excess of isobutane containing a small proportion of the unsaturated substrate. The following Arrhenius parameters have been derived: Temperature Reaction E log A

Polar Effects in the Addition of Alkyl R
Polar Effects in the Addition of Alkyl Radicals to Olefins
✍ Priv.-Doz. Dr. Bernd Giese; Dipl.-Chem. Jürgen Meister 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 198 KB 👁 2 views

**The presence of a negative partial charge on the benzylic carbon atom in the transition state** __(1)__ can be deduced from the experimentally determinable Hammett ϱ values. Alkyl radicals R^˙^ are accordingly seen to develop nucleophilic properties during addition to olefins. equation image

The addition of methyl radicals to hexaf
The addition of methyl radicals to hexafluoroacetone
✍ L. Batt; S. I. Mowat 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 558 KB

The reaction of methyl radicals (Me) with hexafluoroacetone (HFA), generated from ditertiary butyl peroxide (dtBP), was studied over the temperature range of 402-433 K and the pressure range of 38-111 torr. The reaction resulted in the following displacement process taking place: where TFA refers t