1. Departamento de Quimica Organica, Universidad de Cordoba, Ctra Nnal IV-A, Km 396, E14014, Cordoba, Spain
2. Department of Molecular Science and Nanosystem, Ca' Foscari Università di Venezia, Via torino 155, Mestre, 30172, Venezia, Italy
3. Universidad ECOTEC, Km. 13.5 Samborondon, Samborondon, EC092302, Ecuador
4. Chemistry Department, College of Science, King Saud University, P. O. Box 2455, Riyadh, 11451, Saudi Arabia