IJCRRI Journ Cur Res ReInternational Journal of Current Research and ReviewI Journ Cur Res Re2231-21960975-5241Radiance Research Academy1533General SciencesULTRASONIC AND SPECTROSCOPIC INVESTIGATION OF THIOUREA IN NON-AQUEOUS MEDIA M.RagamathunnisaE.Jasmine Vasantha RaniR.PadmavathyN.Radha15122012)3041This article is copyright of Popeye Publishing, 20092009This is an open-access article distributed under the terms of the Creative Commons Attribution (CC BY 4.0) Licence. You may share and adapt the material, but must give appropriate credit to the source, provide a link to the licence, and indicate if changes were made.

Acoustical and thermo chemical behavior of thiourea in formamide is studied using ultrasonic technique. The Ultrasonic velocity (u), density (__ampersandsignrho;) and viscosity (__ampersandsigneta;) measurements have been carried out for the solution at 278, 288, 298, 308, 318 and 328K and at different concentrations. The results arrived from ultrasonic technique yield the various intermolecular interactions occur in the solution. Spectroscopic techniques have been used to identify the various functional groups. The results obtained from spectroscopic studies were correlated with acoustical and thermo chemical properties of the solution.

Thiourea(TU) Formamide Acoustical parameter Thermo chemical parameter Tautomeric form Dimeric structure.