**Author details**

J. Manivannan1 , S. Kalaiselvan1 \* and R. Padmavathi<sup>2</sup>

1 Department of Chemistry, SNS College of Technology, Coimbatore, Tamilnadu, India

2 Department of Chemistry, M. Kumarasamy College of Engineering, Karur, Tamilnadu, India

\*Address all correspondence to: kalaichem82@gmail.com

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