参考文献

Fridman Zhurnal Obshchei Khimii, 1954 , vol. 24, p. 642,645; engl. Ausg. S. 651, 654 Full Text Show Details Basavaiah, D.; Rao, P. Dharma; Gowriswari, V. V. L. Synthetic Communications, 1988 , vol. 18, # 12 p. 1411 - 1414