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Updated: Jul 5, 2026
Synthesis of Nine-atom Deltahedral Zintl Ions of Germanium and their Functionalization with Organic Groups
Published on: February 11, 2012
Synthesis and radioprotective activity of new organosilicon and germanium compounds
1Laboratoire d′Hétérochimie Fondamentale et Appliquée UPRES-A 5069 du CNRS Université Paul Sabatier, 118 route de Narbonne Toulouse Cedex 31062 France.
Abstract:
Silathiazolidine and metalladithioacetals (M = Si, Ge) have been prepared by the interaction of dialkyldichloro- or bis(diethylamino)dialkylsilanes and -germanes with 3-[N-(2- thioethyl)]amino-propanamide (WR-2529) and [1-thioethyl-2-(1-naphtylmethyl)]-2- imidazoline. The study of these compounds in the field of chemical radioprotection has shown a notable decrease in the toxicity and a rather large increase in the radioprotective activity of these new derivatives in comparison with the starting organic compounds.
