Lone Electron Pair and Occupying Equatorial Position
ZHANG Wen-Guang1, PENG Chun-Yu2, WANG Zu-Hao3
1. College of Chemistry and Environmental Sciences, Shangrao Normal University, Shangrao 334001, China;
2. Shangrao Preschool Education College, Shangrao 334001, China;
3. Department of Chemistry, East China Normal University, Shanghai 200062, China
