参考文献

Zhang, Bingguang; Li, Yunjing; Liu, Rui; Pritchett, Timothy M.; Azenkeng, Alexander; Ugrinov, Angel; Haley, Joy E.; Li, Zhongjing; Hoffmann, Mark R.; Sun, Wenfang Chemistry - A European Journal, 2012 , vol. 18, # 15 p. 4593 - 4606