Titanium silsesquioxane complexes [Ti(L)(R7Si7O12)], possessing tripodal geometry, represent models for heterogeneous titanosilicate catalysts; the new complexes are exceptionally active and selective catalysts for liquid phase alkene epoxidation reactions.
钛硅烷氧基络合物[Ti(L)(R7Si7O12)]具有三足鼎立的几何形状,是异相
钛硅酸盐催化剂的典范;新络合物在液相烯环氧化反应中具有极高的活性和选择性。