1. Department of Chemical Sciences, University of Johannesburg, South Africa
2. Department of Pure and Applied Chemistry, Ladoke Akintola University of Technology, P.M.B
4000, Ogbomoso, Oyo State, Nigeria
3. Department of Pure and Applied Chemistry, Ladoke Akintola University of Technology, P.M.B
4000, Ogbomoso, Oyo State, Nigeria | Department of Physical Sciences, Industrial Chemistry Programme, Landmark University, Omu-
Aran, Nigeria