Lattice Energies for Groups 1 and 2 Halides from Absolute Hardness
Abstract
In this work, we presented new empirical equations to calculate the lattice energy values of groups 1 and 2 halides based on absolute hardness values of cations and anions forming the ionic compound.
In
the given equations, r+ and r+2 = cation radius (pm); η+
and η+2 = cation absolute hardness (eV) and η- = anion
absolute hardness (eV). Here, it should be noted that calculated lattice energy
values for mentioned ionic compounds are in good agreement with the reference
values obtained from the literature.
Keywords
References
- [1] R.F. de Farias, Inorg. Chem., 55 (23) (2016) 12126. [2] L. Glasser, H.D.B. Jenkins, J. Am. Chem. Soc., 122 (2000) 632. [3] S. Kaya, C. Kaya, Inorg. Chem., 54 (2015) 8207. [4] R.F. de Farias, Chem. Res. J., 2(4) (2017) 188. [5] M.V. Putz, Absolute and chemical electronegativity and hardness, Nova Science Publishers, New York, 2009. [6] http://www.rsc.org/periodic-table. [7] L. Mu, C. Feng, H. He, Commun. Math. Comput. Chem., 56 (2000) 97. [8] CRC Handbook of Chemistry and Physics 96th ed., Taylor and Francis, Boca Raton, 2016. [9] http://abulafia.mt.ic.ac.uk/shannon/. [10] A.F. Kapustinskii, Q. Rev. Chem. Soc., 10 (1956) 283. [11] R.F. de Farias, unpublished results.
Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Publication Date
March 16, 2018
Submission Date
October 22, 2017
Acceptance Date
March 9, 2018
Published in Issue
Year 2018 Volume: 39 Number: 1
Cited By
Characteristics of EDLC device fabricated from plasticized chitosan:MgCl2 based polymer electrolyte
Journal of Materials Research and Technology
https://doi.org/10.1016/j.jmrt.2020.07.096Drawbacks of Low Lattice Energy Ammonium Salts for Ion-Conducting Polymer Electrolyte Preparation: Structural, Morphological and Electrical Characteristics of CS:PEO:NH4BF4-Based Polymer Blend Electrolytes
Polymers
https://doi.org/10.3390/polym12091885The Study of Electrical and Electrochemical Properties of Magnesium Ion Conducting CS: PVA Based Polymer Blend Electrolytes: Role of Lattice Energy of Magnesium Salts on EDLC Performance
Molecules
https://doi.org/10.3390/molecules25194503