1. Key Laboratory of Theoretical Organic Chemistry and Functional Molecules; Ministry of Education; School of Chemistry and Chemical Engineering; Hunan University of Science and Technology; Xiangtan Hunan 411201 China
2. Department of Applied Chemistry; Graduate School of Engineering; Nagoya University; Nagoya 464-8603 Japan
3. Department of Chemistry; University of Wrocław; F. Joliot-Curie 14 50383 Wrocław Poland