Deuterium isotope effects on the rates of thermal decomposition of 2,2',4,4',6,6'-hexanitrostilbene in the condensed phase

1992 ◽  
Vol 96 (20) ◽  
pp. 8001-8006 ◽  
Author(s):  
Michael Kony ◽  
Ian J. Dagley ◽  
Daniel J. Whelan
Keyword(s):  
Thermal Decomposition ◽  
Condensed Phase ◽  
Isotope Effects ◽  
Deuterium Isotope Effects

Deuterium isotope effects in condensed-phase thermochemical decomposition reactions of octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine

1985 ◽  
Vol 89 (14) ◽  
pp. 3118-3126 ◽  
Author(s):  
S. A. Shackelford ◽  
M. B. Coolidge ◽  
B. B. Goshgarian ◽  
B. A. Loving ◽  
R. N. Rogers ◽  
...  
Keyword(s):  
Condensed Phase ◽  
Isotope Effects ◽  
Decomposition Reactions ◽  
Deuterium Isotope Effects ◽  
Thermochemical Decomposition

Deuterium isotope effects in the thermal decomposition of β hydroxy ketones and β-hydroxy esters

1987 ◽  
Vol 28 (31) ◽  
pp. 3555-3558 ◽  
Author(s):  
J. Quijano ◽  
M.M. Rodríguez ◽  
M. del S. Yepes ◽  
L.H. Gallego
Keyword(s):  
Thermal Decomposition ◽  
Isotope Effects ◽  
Hydroxy Ketones ◽  
Hydroxy Esters ◽  
Deuterium Isotope Effects

Secondary .alpha.-deuterium isotope effects in the thermal decomposition of 2,2'-dimethoxy-1,1'-diphenylazoethane and 1,1'-diphenylazobutane

1972 ◽  
Vol 94 (2) ◽  
pp. 539-544 ◽  
Author(s):  
Stuart E. Scheppele ◽  
William H. Rapp ◽  
Dwight W. Miller ◽  
David Wright ◽  
Terry Marriott
Keyword(s):  
Thermal Decomposition ◽  
Isotope Effects ◽  
Deuterium Isotope Effects

Mechanism of hydration and isomerisation of 4-ethylidene-2,6-di-tert-butyl-2,5-cyclohexadien-1-one. Kinetics, acid-base catalysis and solvent deuterium isotope effects

1979 ◽  
Vol 44 (1) ◽  
pp. 110-122 ◽  
Author(s):  
Jiří Velek ◽  
Bohumír Koutek ◽  
Milan Souček
Keyword(s):  
Aqueous Medium ◽  
Rate Equation ◽  
Kinetic Data ◽  
Isotope Effects ◽  
Base Catalysis ◽  
Quinone Methide ◽  
Reaction Products ◽  
Acid Base ◽  
Deuterium Isotope Effects ◽  
Hydroxybenzyl Alcohol

Competitive hydration and isomerisation of the quinone methide I at 25 °C in an aqueous medium in the region of pH 2.4-13.0 was studied spectrophotometrically. The only reaction products in the studied range of pH are 4-hydroxybenzyl alcohol (II) and 4-hydroxystyrene (III). The form of the overall rate equation corresponds to a general acid-base catalysis. The mechanism of both reactions for three markedly separated pH regions is discussed on the basis of kinetic data and solvent deuterium effect.

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