TY - JOUR ID - 8099 TI - Volumetric and Viscometric Studies of Nucleosides, Nucleotides and Furanose Sugar in Aqueous Medium from 288.15 to 298.15K JO - Iranian Journal of Chemistry and Chemical Engineering JA - IJCCE LA - en SN - 1021-9986 AU - Singh, Man AU - Sharma, Yogesh Kumar AD - Chemistry Research Laboratory, Deshbandhu College, University of Delhi, New Delhi-110019, INDIA Y1 - 2006 PY - 2006 VL - 25 IS - 1 SP - 53 EP - 66 KW - Viscosity KW - Apparent molal volume KW - Nucleos(t)ides KW - Hydrophilic and hydrophobic KW - Water structure DO - 10.30492/ijcce.2006.8099 N2 - Density (r/g cm-3) and viscosity (h/10-2gcm-1s-1=1centipoise,CP) of guanosine monophosphate (GMP) and adenosine triphosphate (ATP) referred to as nucleotide, and 2-deoxy adenosine (DOA) and thymidine (TMD) as nucleoside along with their integral furanose sugar, 2-deoxy ribose (DOR) from 0.0004 to 0.0014mol kg-1 solution have been measured at 288.15, 293.15 and 298.15K at atmospheric pressure. The r was fitted into the Masson and h in Jones-Dole equationsfor apparentmolal volume  (Vf/cm3mol-1)  and  viscositycoefficient((hr-1)/m=B/kg mol-1=103gmol-1) data. The Vfand h werealso regressed forV0f and h0 values known as the limiting constants and illustrate solute-solvent and solute-solutein teractions of systems. The apparent molal volume of their various integral units like adenine, guanine and thymine of nucleotides and nucleosidesareestimatedbyV0fTheV0fh0andB values have been used to elucidate the hydrophilic and hydrophobic interactions. The V0f values are negative over the whole range of the compositions which infer greater intermolecular forces and the biomolecules as water structure breakers. UR - https://ijcce.ac.ir/article_8099.html L1 - https://ijcce.ac.ir/article_8099_65101dcad5a55c10bf3ae2f92eb6d509.pdf ER -