STUDY THE MOLECULAR CORRELATION OF PENTENENITRILE WITH 1,2 DICHLOROETHANE AT 450C TEMPERATURE
Journal Title: Journal of Atoms and Molecules - Year 2012, Vol 2, Issue 5
Abstract
The dielectric relaxation study of 2-pentenenitrile(PN) with 1, 2 Dichloroethane(DCE) mixture has been carried out at temperature 450C in the frequency range of 10 MHz to 20 GHz using time domain reflectometry (TDR) for 11 different concentrations of the system. The dielectric parameters such as static dielectric constant (e0) and relaxation time (t) have been obtained by fourier transform and the least squares fit method. Kirkwood correlation factor (gf) and effective Kirkwood correlation factor (geff ) of the mixtures have been determined. In the mixtures the values of geff are less than one and it shows that there is antiparallel alignment of dipoles
Authors and Affiliations
I. G. Shere
Keywords
Related Articles
- EP ID EP367685
- DOI -
- Views 74
- Downloads 0
PHYTOCHEMICAL SCREENING OF ZIZIPHUS SPINA CHRISTI AND PIPER NIGRUM
Ziziphus spina Christi grows wild in tropical Africa and Asia. It is used as a traditional medicine for the treatment of pain related ailments. Piper nigrum is a tropical plant which grows about 500m in the valleys. The...
CYCLIC VOLTAMMETRY OF COPPER (II) IONS AT VARIOUS PH VALUES. MONONUCLEAR COPPER (II)-DIETHYLENETRIAMINE COMPLEXES
The electrochemical behaviour of copper(II) diethylenetriamine complex species 1:1, 1:2, 1:10, 1:100 molar ratios at a various pH values was studied in aqueous solution of 1×10-3M Cu(ClO4)2.6H2O containing 0.2M NaClO4 su...
METHOD DEVELOPMENT AND VALIDATION OF ROFLUMILAST IN TABLET DOSAGE FORM BY UV SPECTROPHOTOMETRY
Analytical method development and validation play important roles in the discovery, development and manufacture of pharmaceuticals. A simple and reproducible UV – spectrophotometric method for the quantitative determinat...
VISCOSITY DEPENDENCE OF THE ROTATIONATIONAL REORIENTATION OF COUMARINS BY DEPOLARIZATION TECHNIQUE
Steady-state and time-resolved fluorescence behavior of coumarin 6 (C6) and coumarin 7 (C7) in alkane and alcohol solvents has been investigated. Steady-state absorption and emission spectral behavior of C6 and C7 is fou...
A SENSITIVE DIFFERENTIAL PULSE ADSORPTIVE STRIPPING VOLTAMMETRIC METHOD FOR THE DETERMINATION OF FENOMEDONE
A sensitive differential pulse adsorptive stripping voltammetric method for the determination of fenomedone with universal buffer solution was described. The method was based on the adsorptive accumulation of fenomedone...