参考文献

Fittig; Mackenzie Justus Liebigs Annalen der Chemie, 1894 , vol. 283, p. 97 Full Text Show Details Viefhaus Chemische Berichte, 1893 , vol. 26, p. 917 Full Text Show Details Ott Chemische Berichte, 1891 , vol. 24, p. 2602 Full Text Show Details Komnenos Justus Liebigs Annalen der Chemie, 1883 , vol. 218, p. 166