Physical Chemistry of Binary Organic Analogues of Nonmetal-Nonmetal Eutectics.
Corresponding Author(s) : U.S. RAI
Asian Journal of Chemistry,
Vol. 11 No. 2 (1999): Vol 11 Issue 2
Abstract
Phase diagram of phenanthrene with each of benzidine, o-phenylenediamine and p-phenylenediamine and β-naphthylamine, determined by the thaw-melt method, shows the formation of a eutectic in all the systems. The values of linear velocity of crystallization (v) determined at different undercoolings (ΔT) by measuring the rate of movement of solid/liquid interface in a capillary show their linear dependence in the logarithmic plots of log v vs. log ΔT. From the values of enthalpy of fusion of pure components and eutectics the values of enthalpy of mixing were calculated.
Keywords
Physical Chemistry
Binary
Organic Analogues
Nonmetal-Nonmetal Eutectics
RAI, U., & SHEKHAR, H. (2010). Physical Chemistry of Binary Organic Analogues of Nonmetal-Nonmetal Eutectics. Asian Journal of Chemistry, 11(2), 453–460. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/23304
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