4673-51-2Relevant academic research and scientific papers
Electronic and hydrogen bonding effects on the chain-breaking activity of sulfur-containing phenolic antioxidants
Amorati, Riccardo,Fumo, Maria Grazia,Menichetti, Stefano,Mugnaini, Veronica,Pedulli, Gian Franco
, p. 6325 - 6332 (2007/10/03)
A kinetic and thermodynamic investigation of phenols para-substituted with thiyl (SR), sulfinyl (SOR), and sulfonyl (SO2R) groups and ortho-substituted with thiyl groups is reported. The effect of the sulfur substituents on the O-H bond dissoci
Mechanism of the antioxidative effect of bis(4-hydroxy-3,5-di-tert-butylphenyl) sulfide and polysulfides in cumene oxidation
Farzaliev,Allakhverdiev,Sattar-zade,Rzaeva
, p. 2083 - 2086 (2007/10/03)
Bis(4-hydroxy-3,5-di-tert-butylphenyl) sulfide and polysulfides were prepared, and their inhibiting power was studied in relation to the number of sulfur atoms.
Reaction of Sulfur with 2,6-Di-tert-butylphenol in Dipolar Aprotic Solvenys
Bukharov, S. V.,Konoshenko, L. V.,Solov'eva, S E.,Gainullin, V. I.,Syakaev, V. V.,Mannanov, T. G.,Chugunov, Yu. V.,Samuilov, Ya. D.
, p. 126 - 129 (2007/10/03)
In dipolar aprotic solvents 2,6-di-tert-butylphenol reversibly reacts with elemental sulfur to form a mixture of bis(3,5-di-tert-butyl-4-hydroxyphenyl) polysulfides. The reverse process is initiated by hydrogen sulfide, and removal of the latter from the reaction mixture makes possible the polysulfides to be obtained in nearly quantitative yield.
Oxidative Dehydrogenation of Sterically Hindered para-Substituted Phenols with 3,3′,5,5′-Tetra-tert-butyl-4,4′-diphenoquinone
Mukmeneva,Bukharov,Kadyrova,Zharkova,Gorshunova,Fazlieva
, p. 1486 - 1489 (2007/10/03)
The reactivity of 4-methyl-, 4-mercapto-, and 4-methoxymethyl-2,6-di-tert-butylphenols in oxidative dehydrogenation with 3,3′,5,5′-tetra-tert-butyl-4,4′-diphenoquinone was studied, and the structure of products was determined.
