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IJC-A Vol.47A(07) [July 2008] >


Title: Densities, viscosities and speed of sound of binary mixtures of phenylacetonitrile with some aliphatic alcohols at 308.15 K
Authors: Bachu, Ranjith Kumar
Patwari, Murali Krishna
Boodida, Sathyanarayana
Tangeda, Savitha Jyostna
Nallani, Satyanarayana
Issue Date: Jul-2008
Publisher: CSIR
Abstract: Excess molar volumes, deviation in viscosity and isentropic compressibilities of binary mixtures formed by phenylacetonitrile with aliphatic alcohols (1-propanol, 2-propanol, 1-butanol, 2-butanol and 2-methyl-2-propanol) have been evaluated from ex-perimental measurements of density, viscosity and speed of sound at T = 308.15 K. All the properties have been fitted to the Redlich-Kister polynomial using multiparametric non-linear regression analysis to estimate the binary coefficients and standard errors. The values of these parameters have been discussed in terms of molecular interactions.
Page(s): 1026-1031
ISSN: 0376-4710
Source:IJC-A Vol.47A(07) [July 2008]

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