The aim of this work is to calculate ion-ion interaction, density of organic-aqueous mixtures of Acetonitrile-water (AN-H2O), density of saturated solutions of BDPA, salvation volumes (Van der Waals volume VM, molar volume VM and electrostriction volume Ve) and solvated radii (ro) from solubility experiments. It was found that values of the log activity coefficient (γ+) of BDPA in (AN-H2O) mixture were decreases by increasing in the content of the organic solvent used. The values of the log γ+ found to decrease with the increase in temperature. The densities and the molar volumes of the saturated solutions of BDPA decrease by increasing ratio of AN and also increases by increasing in temperature. All the electrostriction volumes calculated for BDPA having negative values. The electrostriction volumes increase in negativity on increasing the percentages of the organic solvent. The solvated radii of BDPA are increased as the organic solvent content increase and as the temperature increase.
| Published in | Modern Chemistry (Volume 5, Issue 6) |
| DOI | 10.11648/j.mc.20170506.13 |
| Page(s) | 101-105 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2018. Published by Science Publishing Group |
Ion-Ion Interactions, Barium Diphenylamine 4-Sulfonate, Acetonitrile, Solubility, Solvation Volumes
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APA Style
Elsayed T. Helmy, Esam A. Gomaa, Elsayed M. Abou Eleef. (2018). Barium Diphenylamine-4-Sulfonate (BDPA) Ion-Ion Interactions and Solvation Volumes in Acetonitrile–Water Mixed Solvents. Modern Chemistry, 5(6), 101-105. https://doi.org/10.11648/j.mc.20170506.13
ACS Style
Elsayed T. Helmy; Esam A. Gomaa; Elsayed M. Abou Eleef. Barium Diphenylamine-4-Sulfonate (BDPA) Ion-Ion Interactions and Solvation Volumes in Acetonitrile–Water Mixed Solvents. Mod. Chem. 2018, 5(6), 101-105. doi: 10.11648/j.mc.20170506.13
AMA Style
Elsayed T. Helmy, Esam A. Gomaa, Elsayed M. Abou Eleef. Barium Diphenylamine-4-Sulfonate (BDPA) Ion-Ion Interactions and Solvation Volumes in Acetonitrile–Water Mixed Solvents. Mod Chem. 2018;5(6):101-105. doi: 10.11648/j.mc.20170506.13
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Download@article{10.11648/j.mc.20170506.13,
author = {Elsayed T. Helmy and Esam A. Gomaa and Elsayed M. Abou Eleef},
title = {Barium Diphenylamine-4-Sulfonate (BDPA) Ion-Ion Interactions and Solvation Volumes in Acetonitrile–Water Mixed Solvents},
journal = {Modern Chemistry},
volume = {5},
number = {6},
pages = {101-105},
doi = {10.11648/j.mc.20170506.13},
url = {https://doi.org/10.11648/j.mc.20170506.13},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.mc.20170506.13},
abstract = {The aim of this work is to calculate ion-ion interaction, density of organic-aqueous mixtures of Acetonitrile-water (AN-H2O), density of saturated solutions of BDPA, salvation volumes (Van der Waals volume VM, molar volume VM and electrostriction volume Ve) and solvated radii (ro) from solubility experiments. It was found that values of the log activity coefficient (γ+) of BDPA in (AN-H2O) mixture were decreases by increasing in the content of the organic solvent used. The values of the log γ+ found to decrease with the increase in temperature. The densities and the molar volumes of the saturated solutions of BDPA decrease by increasing ratio of AN and also increases by increasing in temperature. All the electrostriction volumes calculated for BDPA having negative values. The electrostriction volumes increase in negativity on increasing the percentages of the organic solvent. The solvated radii of BDPA are increased as the organic solvent content increase and as the temperature increase.},
year = {2018}
}
TY - JOUR T1 - Barium Diphenylamine-4-Sulfonate (BDPA) Ion-Ion Interactions and Solvation Volumes in Acetonitrile–Water Mixed Solvents AU - Elsayed T. Helmy AU - Esam A. Gomaa AU - Elsayed M. Abou Eleef Y1 - 2018/01/02 PY - 2018 N1 - https://doi.org/10.11648/j.mc.20170506.13 DO - 10.11648/j.mc.20170506.13 T2 - Modern Chemistry JF - Modern Chemistry JO - Modern Chemistry SP - 101 EP - 105 PB - Science Publishing Group SN - 2329-180X UR - https://doi.org/10.11648/j.mc.20170506.13 AB - The aim of this work is to calculate ion-ion interaction, density of organic-aqueous mixtures of Acetonitrile-water (AN-H2O), density of saturated solutions of BDPA, salvation volumes (Van der Waals volume VM, molar volume VM and electrostriction volume Ve) and solvated radii (ro) from solubility experiments. It was found that values of the log activity coefficient (γ+) of BDPA in (AN-H2O) mixture were decreases by increasing in the content of the organic solvent used. The values of the log γ+ found to decrease with the increase in temperature. The densities and the molar volumes of the saturated solutions of BDPA decrease by increasing ratio of AN and also increases by increasing in temperature. All the electrostriction volumes calculated for BDPA having negative values. The electrostriction volumes increase in negativity on increasing the percentages of the organic solvent. The solvated radii of BDPA are increased as the organic solvent content increase and as the temperature increase. VL - 5 IS - 6 ER -
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