参考文献:
He, Ying Ma, Xiaoyun Ji, Hai Feng Zha, Xin Bing Jiang, Hongliang Lu, Ming Phosphorus, Sulfur and Silicon and the Related Elements, 1 , vol. 187, # 7 p. 8 - 8
参考文献:
De Gonzalo, Gonzalo Torres Pazmino, Daniel E. Ottolina, Gianluca Fraaije, Marco W. Carrea, Giacomo Tetrahedron Asymmetry, 5 , vol. 16, # 18 p. 77 - 8