Synthesis, absorption characteristics and some reactions of polygermanes
作者:Kunio Mochida、Hiromi Chiba
DOI:10.1016/0022-328x(94)80104-5
日期:1994.6
number of high molecular weight polygermanes were prepared by an improvement on Wurtz coupling reactions of dichlorogermanes and sodium metal, and by a method using diiodogermylene and Grignard reagents (or organolithiums). Most of the polygermanes thus prepared showed a narrow molecular distribution containing molecular weights 103–104. In solution, the polygermanes showed characteristic electronic
Diphenylselenogermanes are prepared for the first time in 32–89% yield by the reaction between sodium benzeneselenolate and dihalogermanes (halogen=Cl or Br). The X-ray structure of 1,1-diphenylseleno-1-germacyclopentane has been determined.
通过苯硒酸钠和二卤锗(卤素=Cl 或 Br)的反应,首次制备了二苯基硒锗,收率为 32-89%。确定了 1,1-二苯基硒-1-锗环戊烷的 X 射线结构。
Tavares, Pascale; Meunier, Philippe; Gautheron, Bernard, Phosphorus, Sulfur and Silicon and the Related Elements
作者:Tavares, Pascale、Meunier, Philippe、Gautheron, Bernard、Dousse, Gabriel、Lavayssiere, Helene
DOI:——
日期:——
RAZUVAEV, G. A.;BREVNOVA, T. N.;CHESNOKOVA, T. A., ZH. OBSHCH. XIMII, 1982, 52, N 3, 617-621
作者:RAZUVAEV, G. A.、BREVNOVA, T. N.、CHESNOKOVA, T. A.
DOI:——
日期:——
SATGE, J.;CAZES, A.;BOUCHAUT, M.;FATOME, M.;SENTENAC-ROUMANOU, H.;LION, C+, EUR. J. MED. CHEM.-CHIM. THER., 1982, 17, N 5, 433-436