参考文献

Kiprianow; Tiselskii; Uschenko Trudy Inst.Chim.Charkovsk.Univ.Chem.Abstr., 1937 , vol. 3, p. 45,51 Trudy Inst.Chim.Charkovsk.Univ.Chem.Abstr., 1940 , p. 1024