1. Bule Hora University, College of Natural Science, Department of Chemistry, P.O.
Box: 144, Bule Hora 144, Ethiopia
2. Bahauddin Zakariya University, Institute of Chemical Sciences, Multan 60800, Pakistan
3. Government College University Faisalabad, Department of Chemistry, P.O. Box: 38000, Faisalabad 38040, Pakistan
4. Adama Science and Technology University, School of Applied Natural Science, P.O. Box: 1888, Adama 1000, Ethiopia