An experiment in which inactive toluene was nitrated with a rather strongly active mixture of acids showed that no hydrogen exchange takes place under the conditions of the reaction. No activity ...

Bennett, Brand, James, Saunders and Williams, J. Chem. Soc., 474 (1947). Gillespie, Hughes and Ingold (forthcoming papers). Gillespie and Millen, Quart. Rev. Chem ...

Ischemia-reperfusion injury refers to the damage that occurs when blood supply is restored to organs or tissues after a period of ischemia. This phenomenon is commonly observed in clinical contexts ...

According to the Telegram channel, the facility was hit by 13 strike drones. As a result, critical production units sustained heavy damage — including lines for the nitration of pentaerythritol ...

Given that the nitration reaction primarily occurs at the interface and ... The product composition was quantitatively analyzed using the internal standard method, with toluene dissolved in ...

According to the preliminary chemical analysis report, the water contains unusually high levels of benzene, toluene, and tetrachloroethane, while o-xylene was also found in concentrations above ...

The Desmodur T-100 was loaded at 35 °C and the Resinol Exp PU 160/10 at room temperature. For the reactions TC6, TC6* and TC3.5, firstly the 2,4-toluene diisocyanate was loaded and after 10 minutes ...