1. Department of Chemistry, Raghunathpur College, Sidho‐Kanho‐Birsha University, Purulia 723133, India, Fax: +91‐3251‐255235, http://www.raghunathpurcollege.in/
2. Department of Chemistry, Laboratory of Inorganic Chemistry, University of Helsinki, 00014 Helsinki, Finland Homepage: http://www.helsinki.fi/kemia/epaorgaaninen
3. Department of Chemistry, National Cheng Kung University, Tainan City, 70101, Taiwan
4. Institute of Condensed Matter and Nanosciences (IMCN), MOST – Inorganic Chemistry, Université Catholique de Louvain, 1348 Louvain‐la‐Neuve, Belgium
5. Department of Chemistry, The University of Burdwan, Burdwan 713104, India Homepage: http://www.buruniv.ac.in/EmployeeProfile.php?emp_id=2420