Measurement and correlation of thermodynamic properties of amine and esters

Partibha,; Kumar, Krishan; Gahlyan, Suman; Rani, Manju; Bhankar, Vinita

doi:10.1016/j.molliq.2018.03.025

Cited by 18 publications

(2 citation statements)

References 31 publications

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“…Previous investigations have been carried out on p-chloroacetophenone [3][4][5] and anilines [6][7][8][9] and amines [10,11] have been reported. Literature survey shown that no work has been executed on p-chloroacetophenone and aniline, N-methylaniline and N,N-dimethylaniline at 303.15 to 318.15 K. The effect of molecular size, chain length, shape and extent of molecular association of aromatic and aliphatic amines on volumetric, viscometric and acoustic properties of binary liquid mixtures containing hydrocarbons, esters and alcohols have been studied earlier [12][13][14][15][16][17][18]. p-Chloroacetophenone as main component with aniline, N-methyl aniline and N,N-dimethyl aniline are selected for the present investigation of the work.…”

Section: Introductionmentioning

confidence: 99%

Partial Molar Volumes and Spectral Studies on Binary Mixtures of p-Chloroacetophenone with Aniline and N-Alkyl Anilines

2019

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Ultrasonic velocities (u), viscosities (η) and densities (ρ) were measured for the binary mixtures of p-chloroacetophenone with aniline, N-methylaniline and N,N-dimethylaniline over the whole range of composition at different temperatures (303.15 K to 318.15 K) and at atmospheric pressure 0.1 MPa. Excess molar volume (V E ), deviation in viscosity (∆η) and deviation in isentropic compressibility (∆ks) have been calculated and fitted to Redlich-Kister polynomial equation to obtain their coefficients and standard deviations. The analyzed viscosity data of binary liquid mixtures were used to test the Grunberg-Nissan, Katti-Chaudari and Hind semi-empirical equations. The FTIR spectral study supports the experimental data to explain the molecular interactions between unlike molecules. Partial molar volumes of binary mixtures were evaluated for better understanding of intermolecular interactions of the above binary mixtures.This is an open access journal, and articles are distributed under the terms of the Attribution 4.0 International (CC BY 4.0) License. This license lets others distribute, remix, tweak, and build upon your work, even commercially, as long as they credit the author for the original creation. You must give appropriate credit, provide a link to the license, and indicate if changes were made. N-Methylaniline 0.96520 t 2174 Radha Sirija et al. Asian J. Chem.

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Section: Introductionmentioning

confidence: 99%

Partial Molar Volumes and Spectral Studies on Binary Mixtures of p-Chloroacetophenone with Aniline and N-Alkyl Anilines

2019

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“…Thus, these mixing properties have significance in design and simulation process. In previous work [10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25][26][27][28], the thermophysical properties like excess volume, excess enthalpy, deviation in viscosity and ultrasonic speed of the binary systems of oxygenate with hydrocarbons have been studied. In this paper, the refractive indices (n D ) of diisopropyl ether (DIPE) + benzene, toluene, n-alkane (C 6 -C 8 ) or benzene, toluene (1) + alkane (2) and all possible combinations of alkanes at 298.15 to 318.15 K are reported.…”

Section: Introductionmentioning

confidence: 99%

Intermolecular Interactions and Refractive Indices: Experimental Data and Prediction of Oxygenated Fuel Additives with Hydrocarbons

Devi¹,

Gahlyan²,

Rani³

et al. 2018

Asian J. Chem.

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Oxygen containing compounds specifically alkanol and ether are being used as oxygenate fuel additives. The refractive indices (nD) of oxygenated fuel additive, aliphatic and aromatic hydrocarbon and their mixtures were measured at 298.15 K to 318.15 K. The mixtures selected were diisopropyl ether (DIPE) + benzene, toluene, n-alkane (C6-C8) or benzene, toluene (1) + alkane (2) and all possible combinations of alkanes at 298.15 K to 318.15 K. Various mixing rules like Gladstone-Dale, Arago-Biot, Heller, Weiner, Newton and Erying-John were applied for the theoretical estimation of refractive index and compared with experimental refractive indices of binary mixtures. Polynomial equation was applied to the measured data to calculate standard deviation. The ∆n were further interpreted in terms of intermolecular interactions between the oxygenated fuel additive, aliphatic and aromatic hydrocarbons.

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Probing the Intermolecular Interactions in Binary Liquid Mixtures of 1-Tert-butoxy-2-propanol with Amines Through Volumetric, Ultrasonic and FT-IR Spectroscopic Studies at Different Temperatures

Dubey

Dhingra

2022

Int J Thermophys

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Measurement and correlation of thermodynamic properties of amine and esters

Cited by 18 publications

References 31 publications

Partial Molar Volumes and Spectral Studies on Binary Mixtures of p-Chloroacetophenone with Aniline and N-Alkyl Anilines

Partial Molar Volumes and Spectral Studies on Binary Mixtures of p-Chloroacetophenone with Aniline and N-Alkyl Anilines

Intermolecular Interactions and Refractive Indices: Experimental Data and Prediction of Oxygenated Fuel Additives with Hydrocarbons

Probing the Intermolecular Interactions in Binary Liquid Mixtures of 1-Tert-butoxy-2-propanol with Amines Through Volumetric, Ultrasonic and FT-IR Spectroscopic Studies at Different Temperatures

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