Journal of Pure and Applied Ultrasonics

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Ultrasonic Study of Benzopyrazoline and its Complexes with Cu (II), Ni (II), Cr (II) and Fe (II) in 70% Dioxane - Water Mixture


Affiliations
1 Brijlal Biyani Science College, Amravat, India
2 Vidya Bharti Mahavidyalaya, Amravati, India
3 Mahatma Fule Mahavidyala Warud, India
 

In the present study, the solvent-solute, solvent-ion, solvent-solute (L) and solute (ion) and solute (L)-solute (ion) interactions were investigated by ultrasonic velocity and density measurements at 301K at 0.01 molar concentration in 70% dioxane-water as solvent. The main goal of this study was to find the effects of nuclear charge, ionic size, ionic ratio, ionization potential, tendency of metal ions to form π bond etc. of different metal ions with ligand [L=l-H-3-(2-hydroxy-3,4-benzophenyl)-5-phenyl-2-pyrazoline in solute-solute interaction and also on solvent in solvent-solute interaction and to note the changes in the acoustic properties like βs, Φv, Lf, RA, and Z. This study explores the effects of various metal ions in solute (L)~solvent (ion) interaction and solvent-solute interaction.
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  • Ultrasonic Study of Benzopyrazoline and its Complexes with Cu (II), Ni (II), Cr (II) and Fe (II) in 70% Dioxane - Water Mixture

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Authors

P. B. Raghuwanshi
Brijlal Biyani Science College, Amravat, India
A. G. Doshi
Vidya Bharti Mahavidyalaya, Amravati, India
D. T. Tayade
Mahatma Fule Mahavidyala Warud, India

Abstract


In the present study, the solvent-solute, solvent-ion, solvent-solute (L) and solute (ion) and solute (L)-solute (ion) interactions were investigated by ultrasonic velocity and density measurements at 301K at 0.01 molar concentration in 70% dioxane-water as solvent. The main goal of this study was to find the effects of nuclear charge, ionic size, ionic ratio, ionization potential, tendency of metal ions to form π bond etc. of different metal ions with ligand [L=l-H-3-(2-hydroxy-3,4-benzophenyl)-5-phenyl-2-pyrazoline in solute-solute interaction and also on solvent in solvent-solute interaction and to note the changes in the acoustic properties like βs, Φv, Lf, RA, and Z. This study explores the effects of various metal ions in solute (L)~solvent (ion) interaction and solvent-solute interaction.