1. Department of Chemistry, Tokyo Metropolitan University, Hachioji, Tokyo 192-0364, Japan
2. Department of Chemistry, Islamic University of Indonesia, Jl. Kaliurang km 14.5, Sleman,Yogyakarta, 55584, Indonesia
3. Faculty of Science and Technology, Seikei University, 3-3-1 Kichijoji Kitamachi, Musashino-shi, Tokyo 180-8633, Japan
4. Department of Chemistry, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526, Japan