Adiabatic compressibilities of some synthesized derivatives of dihydropyrimidines in N,N-dimethylformamide and dimethyl sulfoxide at 298.15 K

作者：Gajera R^*; Bhalodia R; Baluja S

来源：Russian Journal of Physical Chemistry, 2010, 84(5): 766-770.

DOI：10.1134/S0036024410050109

Sound velocities of solutions of some derivatives of dihydropyrimidines (DHPMs) in N,N-dimethylforamide (DMF) and dimethyl sulfoxide (DMSO) were measured at 298.15 K over a wide range of concentration. Adiabatic compressibilities, apparent adiabatic molar compressibilities and apparent adiabatic molar volumes were also evaluated. Results of sound velocity measurements provide useful information about ion-ion and ion-solvent interactions and are of significant help in understanding the behavior of electrolytes in solutions.

• 出版日期2010-5