Germanium-functionalized trisubstituted trigermoxysilsesquioxanes with the structure of incompletely closed cage and the method for obtaining germanium-functionalized trisubstituted trigermoxysilsesquioxanes with the structure of incompletely closed cage

摘要

the subject application is germano - funkcjonalizowane tri substituted trigermoksysilseskwioksany structure niedomkniu0119tej cage of formula 2, where r is izobutyl, and r1, r2, r3 are equal and means me or et or ipr.the subject application is also a way to receive germano - functionalized tri substituted compounds trigermoksysilseskwioksanu00f3w structure niedomkniu0119tej cage with the general formula 2, involving the catalytic coupling reaction particles trisilanolu poss with 2 - metyloallilogermananami in obec as lewis acid group triflatu00f3w as catalystthe reaction results in niepolarnym aromatic solvent.