**Author details**

Syed Ali Raza Naqvi<sup>1</sup> \* and Muhammad Babar Imran<sup>2</sup>

1 Department of Chemistry, Government College University, Faisalabad, Pakistan

2 Punjab Institute of Nuclear Medicine (PINM), Faisalabad, Pakistan

\*Address all correspondence to: draliraza@gcuf.edu.pk

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
