European Journal of Chemistry

The effect of temperature on association constants and conductivities of ferrous chloride and ferric chloride in DMF-water mixtures



Main Article Content

Süheyla Pura Ergin

Abstract

Conductance measurements at five different temperatures varying from 288.15 to 328.15 K were performed for ferrous chloride (FeCl2) and ferric chloride (FeCl3) in 20-80 wt % in N,N-dimethylformamide (DMF)-water mixture. To analyze conductivity data, density and viscosity values of the DMF-water mixtures have been determined experimentally at the same temperatures. The conductivity data has been analyzed using the Kraus-Bray and Shedlovsky models. The limiting equivalent conductance values, the association constants (KA), thermodynamic parameters of association (Gibbs energy, enthalpy and entropy changes) for FeCl2 and FeCl3 were calculated and discussed depending on temperature and the composition of solvent mixture.

3_4_399_403_800_01


icon graph This Abstract was viewed 1441 times | icon graph Article PDF downloaded 931 times

How to Cite
(1)
Ergin, S. P. The Effect of Temperature on Association Constants and Conductivities of Ferrous Chloride and Ferric Chloride in DMF-Water Mixtures. Eur. J. Chem. 2012, 3, 399-403.

Article Details

Share
Crossref - Scopus - Google - European PMC
References

[1]. Chadwick, S. S. Enclopedia of Indusrial Chemistry; Wiley-VCH; Weinheim, 2006.

[2]. Juillard, J. Pure Appl. Chem. 1977, 49, 885-892.
http://dx.doi.org/10.1351/pac197749060885

[3]. Mollar, M.; Castro, I.; Lloret, F.; Julve, M.; Faus, J.; Latorre, J. Trans. Met. Chem. 1991, 16, 31-34.
http://dx.doi.org/10.1007/BF01127866

[4]. Zielkiewich, J. J. Phys. Chem. 1995, 99, 4787-4793.
http://dx.doi.org/10.1021/j100013a057

[5]. Singh, D.; Bahadur, L.; Ramanamurti, M. V. J. Sol. Chem. 1977, 6, 703-715.
http://dx.doi.org/10.1007/BF00645886

[6]. Bahadur, L.; Ramanamurti, M. V. Can. J. Chem. 1984, 62, 1051-1056.
http://dx.doi.org/10.1139/v84-174

[7]. Sjezig, A.; Bald, A.; Gregorowicz, J. Monatsh. Chem. 1997, 128, 1093-1100.
http://dx.doi.org/10.1007/BF00807559

[8]. Sharma, R.; Sharma, B.; Pradhan, D.; Dahal, S. J. Chem. Eng. Data 2010, 55, 5382-5387.
http://dx.doi.org/10.1021/je1008813

[9]. Pura, S. J. Mol. Liq. 2007, 136, 64-70.
http://dx.doi.org/10.1016/j.molliq.2007.01.005

[10]. Pura, S.; Atun, G. J. Chem. Eng. Data. 2002, 47, 1103-1109.
http://dx.doi.org/10.1021/je010282y

[11]. Pura, S.; Atun, G. J. Sol. Chem. 2003, 32, 341-361.
http://dx.doi.org/10.1023/A:1023705821264

[12]. Bhat, J. I.; Sreelatha, T. N. J. Mol. Liq. 2005, 116, 175-180.
http://dx.doi.org/10.1016/j.molliq.2004.10.037

[13]. Broadwater, T. L.; Murpy, T. J.; Evans, D. F. J. Phys. Chem. 1976, 80, 753-756.
http://dx.doi.org/10.1021/j100548a019

[14]. Holleman, A. F.; Wiberg, E. Inorganic Chemistry, Academic Press, San Diego, 2001.
PMCid:1088605

[15]. Rabinowitch, E.; Stockmayer, W. H. J. Am. Chem. Soc. 1942, 33, 335-342.
http://dx.doi.org/10.1021/ja01254a034

[16]. Moller, M. J. Phys. Chem. 1937, 41, 1123-1128.
http://dx.doi.org/10.1021/j150386a010

[17]. Robinson, R. A.; Stokes, R. H. Electrolyte Solutions, 2nd edn; Butterworths; London; 1959; Chapter 7.

[18]. Sjezig, A.; Bald, A.; Gregorowicz, J.; Kınart C. M. Phys. Chem. Liq. 1977, 31, 189-199.

[19]. Sjezig, A.; Bald, A. J. Mol. Liq. 1998, 75, 237-252.
http://dx.doi.org/10.1016/S0167-7322(97)00107-4

[20]. Safonova, L. B.; Sakharov, D. V.; Shmukler, L. E.; Kolker, A. M. Phys. Chem. Chem. Phys. 2001, 3, 819-823.
http://dx.doi.org/10.1039/b006029l

[21]. Riddick, J. A.; Bunger, W. B.; Sakano, T. K. Organic Solvents, Physical Properties and Methods of Purification, 4th edn, Wiley Interscience, New York, 1986.

[22]. Barthel, J.; Feurlein, F.; Neuder, R.; Watcher, R. J. J. Sol. Chem. 1980, 9, 209-219.
http://dx.doi.org/10.1007/BF00648327

[23]. Kraus, C. A.; Bray, W. C. A. J. Am. Chem. Soc. 1913, 35, 1315-1434.
http://dx.doi.org/10.1021/ja02199a001

[24]. Shedlovsky, T. J. Franklin Int. 1938, 25, 739-743.
http://dx.doi.org/10.1016/S0016-0032(38)90931-7

[25]. Bhat, J. I.; Shivakumar, H. R. J. Mol. Liq. 2004, 111, 101-108.
http://dx.doi.org/10.1016/j.molliq.2003.12.005

[26]. Parsons, R. Handbook of Electrochemical Constants, Butterworths Scientific Publication, London, 1959.

[27]. Kubota, E.; Yokoi, M. Bull. Chem. Soc. Jpn. 1976, 49, 2674-2686.
http://dx.doi.org/10.1246/bcsj.49.2674

[28]. Bhat, J. I.; Shetty, M. K. J. Chem. Eng. Data 2010, 55, 4721-4724.
http://dx.doi.org/10.1021/je100287g

[29]. Kubota, E.; Yokoi, M.; Bull. Chem. Soc. Jpn. 1977, 50, 1425-1430.
http://dx.doi.org/10.1246/bcsj.50.1425

[30]. Islam, M. R.; Ahmad, I.; Ansari, A. A. J. Electrochem. Soc. 1989, 136, 1303-1308.
http://dx.doi.org/10.1149/1.2096911

[31]. Das, B.; Hazra, K. D. J. Sol. Chem. 1998, 27, 1021-1031.
http://dx.doi.org/10.1023/A:1022652305008

[32]. Fuoss, R. M. J. Am. Chem. Soc. 1958, 80, 5059-5061.
http://dx.doi.org/10.1021/ja01552a016

[33]. Yokoyama, H.; Yamatera, H. A. Bull. Chem. Soc. Jpn. 1975, 48, 1770-1776.
http://dx.doi.org/10.1246/bcsj.48.1770

[34]. Victor, P. J.; Muhuri, P. K.; Das, B.; Hazra, D. K. J. Phys. Chem. B. 1999, 103, 11227-11232.
http://dx.doi.org/10.1021/jp992193m

[35]. Zijie, L.; Evangelos, M.; Digby, D.; Macdonald, M. L. J. Phys. Chem. A. 2009, 113, 12207-12214.
http://dx.doi.org/10.1021/jp9059246
PMid:19817400

Most read articles by the same author(s)
TrendMD

Dimensions - Altmetric - scite_ - PlumX

Downloads and views

Downloads

Download data is not yet available.

Metrics

Metrics Loading ...
License Terms

License Terms

by-nc

Copyright © 2024 by Authors. This work is published and licensed by Atlanta Publishing House LLC, Atlanta, GA, USA. The full terms of this license are available at https://www.eurjchem.com/index.php/eurjchem/terms and incorporate the Creative Commons Attribution-Non Commercial (CC BY NC) (International, v4.0) License (http://creativecommons.org/licenses/by-nc/4.0). By accessing the work, you hereby accept the Terms. This is an open access article distributed under the terms and conditions of the CC BY NC License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited without any further permission from Atlanta Publishing House LLC (European Journal of Chemistry). No use, distribution, or reproduction is permitted which does not comply with these terms. Permissions for commercial use of this work beyond the scope of the License (https://www.eurjchem.com/index.php/eurjchem/terms) are administered by Atlanta Publishing House LLC (European Journal of Chemistry).