Study of internal pressure and free volume of urea solutions in water-dimethyl sulphoxide mixtures from ultrasonic velocity

Polarographic studies of copper(II) in a

Polarographic studies of copper(II) in aqueous dimethylsulphoxide and aqueous acetone and free energy of transfer of copper(I) and copper(II) from water to dimethyl-sulphoxide-water mixtures

✍ D.M. Muir; C. Kenna; P. Singh 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 250 KB

Polarographic studies of Cu(CIO,), in aqueous dimethylsulphoxide (DMSO) mixtures have identified compositions in which Cu(l) is stable. The half-wave potentials, E,,,, of Cu(II)/Cu(I) and Cu(I)/Cu(Hg) decrease in DMSO-water mixtures and values of free energies of transfer, AG,., of Cu(II) and Cu(I)