• Kavita Papa Kakade

For any compound to be act as drug and should use as a good and effective medicine its stability constant should be fairly very good , in content to this in present work the proton ligand stability constant and metal ligand stability constant of halo substituted chalconeimines 2-Hydroxy naphthalene phenyl-N-(4-fluoro chalconeimine (FB) are studied with highly reactive transition metal like (Cu (II),Co(II),Cr(II)and Fe(III)). The solvent system used in the experiment is 70% dioxane water system.The use of 0.1 M ionic strength indicate that there is presence of –OH group confirmed. The metal (Cu (II),Co(II),Cr(II)and Fe(III)) used and the ligand form 1:1 and 1:2 complex with all values of log k1 and log k2 positive

Stability Constant, Chalconeimine,Proton ligand Stability

"Medicinal efficiency of halo chlconemines by determination of stability constant", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 1, page no.e562-e563, January-2022, Available :http://www.jetir.org/papers/JETIR2201477.pdf

"Medicinal efficiency of halo chlconemines by determination of stability constant", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 1, page no. ppe562-e563, January-2022, Available at : http://www.jetir.org/papers/JETIR2201477.pdf