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Citation: Shipra Baluja, Pranav Inamdar, Mayur Soni. Acoustical Studies of Schiff Bases in 1,4-dioxane and Dimethylformamide at 308.15 K[J]. Acta Physico-Chimica Sinica, ;2004, 20(09): 1104-1107. doi: 10.3866/PKU.WHXB20040909 shu

Acoustical Studies of Schiff Bases in 1,4-dioxane and Dimethylformamide at 308.15 K

1.
Department of Chemistry, Saurashtra University, Rajkot-360005, (Gujarat), India

Received Date: 17 March 2004
Available Online: 15 September 2004

Density, viscosity and ultrasonic velocity of solutions of four Schiff bases in 1,4-dioxane and dimethylformamide (DMF) were measured at 308.15 K. Various acoustical properties such as specific impedance (Z),adiabatic compressibility (κs), Rao′s molar sound function (Rm), the van der Waals constant (b),molar compressibility (W),intermolecular free length (Lf),relaxation strength(r), solvation number(Sn),were calculated. The results are interpreted in terms of molecular interactions occurring in the solutions.
- Density;Viscosity;Ultrasonic velocity;Schiff bases;1,4-dioxane;　Dimethylformamide
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