参考文献:
v.Braun Leistner Muench Chemische Berichte, 1926 , vol. 59, p. 1955 Full Text Show Details Fuson Broude Journal of the American Chemical Society, 1929 , vol. 51, p. 61 Full Text Show Details Fuson Journal of the American Chemical Society, 192 , vol. 5, p. 1446 Anm.5