Effect of polymer as cosolvent on chemical reactions in solution—II. Effects of polyoxyethylene and polystyrene on the reaction of dansyl chloride with primary amino-ended polyoxyethylene in chloroform

Effect of polymer as cosolvent on chemic

Effect of polymer as cosolvent on chemical reactions in solution—I. Effects of polystyrene and polyoxyethylene on the reaction of dansyl chloride with butylamine in organic solvents

✍ A. Okamoto; A. Hayashi; K. Uchiyama; I. Mita 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 399 KB

The rates of reactions of 5-dimethylamino-l-naphthalenesulphonyl chloride (dansyl chloride) with butylamine in organic solvents have been measured in the presence of polymer such as polyoxyethylene {POE) or polystyrene (PS) as cosolvent and compared with those in the presence of cosolvents of low mo