参考文献:
Ivanov, B. E. Badeeva, E. K. Krokhina, S. S. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1988 , vol. 7, # 11 p. 271 - 27 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1988 , # 11 p. 22 - 24