Conformational and dielectric relaxation studies on hydrogen bonded binary mixture of ethyl acetate in 1-butanol and 1-pentanol

Saif, F. A.; Undre, P. B.; Yaseen, S. A.; Patil, S. S.; Khirade, P. W.

doi:10.1080/00150193.2017.1360688

Cited by 14 publications

(1 citation statement)

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“…The Fourier-transform infrared (FTIR) is a method used to identify the classification of the molecule by knowing its functional group. By using FTIR spectroscopy, we can observe [8][9][10][11][12][13][14][15] that hydrogen interaction between molecules takes place and it is a very interesting class of intermolecular interactions. In the present work, we have revealed the nature of intra and inter molecular interactions between phenol and acetaldehyde molecules in the liquid mixtures with aid of excess thermodynamic properties and Fourier transform infrared spectroscopic (FT-IR) studies.…”

Section: Introductionmentioning

confidence: 99%

Molecular Interaction Studies of Phenol With Acetaldehyde Using Ultrasonic and Ftir Technique

Asghar

Sridhar

Sivakumar

2021

JASR

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The densities ( ), viscosities ( ) and ultrasonic velocities (U) were measured for the binary mixtures of Phenol with Acetaldehyde at 303K.Excess volumes (VmE), isentropic compressibilities (ksE) and isentropic compressibilities (ksE) were determined from these experimental findings. To obtain their coefficients and standard deviations, the excess or deviation properties were based on Redlich-Kister polynomial equation. Depending on the molecular interactions between the components of hetero molecules, the excess or deviation properties were considered either negative, and the nature of liquid mixtures was studied in terms of molecular interactions by steric and electronic effects. The FTIR provides support to thermodynamic studies to classify different interactions between molecules that are unlike them.

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Section: Introductionmentioning

confidence: 99%