Thermal Studies of Copper(II) Dihydroxy Chalcones
Corresponding Author(s) : P.G. Mundhe
Asian Journal of Chemistry,
Vol. 12 No. 4 (2000): Vol 12 Issue 4
Abstract
Cu(II)-5' -methyl-2,2' -dihydroxy chalcones, Cu(II)4' ,5' -dimethyl
-2,2'-dihydroxy chalcone and Cu(II)5'-chloro-2,2'-dihydroxy chalcone
were prepared and their thermograms and DTG recorded on
the MOM-Q-Derivatograph: A detailed mathematical and graphical
treatment yielded the thermodynamic and kinetic parameters.
Chloro group being a virtual sink of electrons will increase the
charge on copper ion and hence the ligand will be let off only at
higher temperature. Chloro group introduces the lowest steric
hindrance.
Keywords
Thermal study
Copper(II)
Dihydroxy Chalcones
Mundhe, P., & Deogaonkar, P. (2010). Thermal Studies of Copper(II) Dihydroxy Chalcones. Asian Journal of Chemistry, 12(4), 947–953. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/23113
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