Thermolysis of 1,2-dioxetanes: activation parameters and chemiexcitation yields for unsymmetrical cis/trans isomers

Thermolysis of disubstituted 1,2-dioxeta

Thermolysis of disubstituted 1,2-dioxetanes: Activation parameters and chemiexcitation yields

✍ Alfons L. Baumstark; Mehrdad Moghaddari; Myra L. Chamblee 📂 Article 📅 1990 🏛 John Wiley and Sons 🌐 English ⚖ 466 KB

## Abstract trans‐3‐Methyl‐4‐(__p__‐anisyl)‐1,2‐dioxetane 1, trans‐3‐methyl‐4‐(__o__‐anisyl)‐1,2‐dioxetane __2__, 3‐methyl‐3‐benzyl‐1,2‐dioxetane __3__, and 3‐methyl‐3‐p‐methoxybenzyl‐1,2‐dioxetane __4__ were synthesized in low yield by the β‐bromo hydroperoxide method. The activation parameters we

Thermolysis of 3-alkyl-3-methyl-1,2-diox

Thermolysis of 3-alkyl-3-methyl-1,2-dioxetanes: activation parameters and chemiexcitation yields

✍ Alfons L. Baumstark; Sean L. Anderson; Chariety J. Sapp; Pedro C. Vasquez 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 72 KB

## Abstract 3‐Methyl‐3‐(3‐pentyl)‐1,2‐dioxetane **1** and 3‐methyl‐3‐(2,2‐dimethyl‐1‐propyl)‐1,2‐dioxetane **2** were synthesized in low yield by the α‐bromohydroperoxide method. The activation parameters were determined by the chemiluminescence method (for **1** ΔH‡ = 25.0 ± 0.3 kcal/mol, ΔS‡ = −1

Thermolysis of 3-alkyl-3-methyl-1,2-diox

Thermolysis of 3-alkyl-3-methyl-1,2-dioxetanes: Activation parameters and chemiexcitation yields

✍ Alfons L. Baumstark; Sean L. Anderson; Chariety J. Sapp; Pedro C. Vasquez 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 124 KB

## Abstract 3‐Methyl‐3‐(3‐pentyl)‐1,2‐dioxetane **1** and 3‐methyl‐3‐(2,2‐dimethyl‐1‐propyl)‐1,2‐dioxetane **2** were synthesized in low yield by the α‐bromohydroperoxide method. The activation parameters were determined by the chemiluminescence method (for **1** ΔH‡ = 25.0 ± 0.3 kcal/mol, ΔS‡ = −1

Thermolysis of dioxetanes: activation pa

Thermolysis of dioxetanes: activation parameters for cis- and trans-3,4-dialkyl-1,2-dioxetanes

✍ Baumstark, Alfons L.; Dunams, Tambra; Roskamp, Peter C.; Wilson, Catherine E. 📂 Article 📅 1983 🏛 American Chemical Society 🌐 English ⚖ 446 KB

Thermolysis of 3-methyl-3-(o-aryl)-1,2-d

Thermolysis of 3-methyl-3-(o-aryl)-1,2-dioxetanes: Activation parameters and chemiexcitation yields

✍ Alfons L. Baumstark; Alesia N. Parker 📂 Article 📅 1992 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 291 KB

Activation Parameters for the Epoxidatio

Activation Parameters for the Epoxidation of Substituted cis/trans Pairs of 1,2-Dialkylalkenes by Dimethyldioxirane

✍ Brian S. Crow; W. Rucks Winkeljohn; Angela Navarro-Eisenstein; Elba Michelena-Ba 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 130 KB 👁 1 views