✦ LIBER ✦

The controversial heat of formation of the tert-C4H9 radical and the tertiary carbon-hydrogen bond energy

✍ Scribed by Gutman, David

Book ID: 127106386
Publisher: American Chemical Society
Year: 1990
Tongue: English
Weight: 804 KB
Volume: 23
Category: Article
ISSN: 0001-4842
DOI: 10.1021/ar00179a005

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The absolute rate constant for the metat

The absolute rate constant for the metathesis t-C4H9• + DI → C4H9D + I• and the heat of formation of the t-butyl radical

✍ Michel Rossi; David M. Golden 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 English ⚖ 419 KB 👁 1 views

The Arrhenius parameters for the title reaction have been measured in a very-low-pressure pyrolysis apparatus in the temperature range 644-722 K and are given by log kZ (A4-I. sec-I) = 9.68 -2.12/8, where 0 = 2.303RT in kcal/mol. Together with the published Arrhenius parameters for the reverse react

Rate Constants for the Reactions t-C 4 H

Rate Constants for the Reactions t-C 4 H 9 +DX→i-C 4 H 9 D+X(X = Br,I), 295T(K) < 384: Heat of Formation of the tert-Butyl Radical

✍ Muller-Markgraf, Wolfgang; Rossi, Michel J.; Golden, David M. 📂 Article 📅 1989 🏛 American Chemical Society 🌐 English ⚖ 880 KB

An experimental determination of the hea

An experimental determination of the heat of formation of C2 and the CH bond dissociation energy in C2H

✍ Randall S. Urdahl; Yihan Bao; William M. Jackson 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 337 KB

The rotational cutoff levels of C,( B' 'Z:, u" = 1,2), produced in the multiphoton dissociation of jet-cooled acetylene at 193 nm, have been measured using laser-induced fluorescence. This data is used to calculate the values AHf,,(C2) = 194.8iO.5 kcal/ mol and D,(CC-H) = 112.0 kO.8 kcal/mol, in exc

Rates and equilibria in the reaction sys

Rates and equilibria in the reaction system Br + i-C4H10 ⇌ HBr + t-C4H9. The heat of formation of the t-butyl radical

✍ Tajmeri S. A. Islam; Sidney W. Benson 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 635 KB

The very low pressure reactor (VLPR) technique has been used to measure the bimolecular rate constant of the title reaction at 300 K. The rate constant is given by log k, (l/mol s) = (11.6 2 0.4) -(5.9 ? 0.6)/0 the equilibrium constant has also been measured at the same temperature and is given by K

The CHFormula: CH. CHFormulaFormulaCHFor

The CHFormula: CH. CHFormulaFormulaCHFormula Bond Dissociation Energy and the Heat of Formation of the Allyl Radical

✍ Sehon, A. H.; Szwarc, M. 📂 Article 📅 1950 🏛 The Royal Society 🌐 English ⚖ 579 KB

Laser-induced kinetics: Arrhenius parame

Laser-induced kinetics: Arrhenius parameters for t-C4H9 + XI → i-C4H9X + I (X = H,D) and the Heat of Formation of the t-butyl radical

✍ M. J. Rossi; D. M. Golden 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 886 KB

The metathesis reaction of DI with t X4H9 generated by 351-nm photolysis of 2,2'-azoisopropane was studied in a low-pressure reactor (VLP@ Knudsen cell) in the temperature range of 302-411 K. The data obeyed the following Arrhenius relation when combined with recent data by Rossi and Golden gathered