Synthesis of layered dendritic carbosilanes

Dendrimers Derived from 1 → 3 Branching Motifs

“…Attempts to attain G3 failed to give a uniform product. This synthetic procedure using the original 1 → 2 branching pattern was also conducted on a 1 → 3 Si-branching core, (SiOMeCH 2 CH 2 SiCl 3 ) 4 , to reach the G4 level, as well as [CH 2 Si(CH 2 CH 2 CH 2 SiMeCl 2 ) 3 ] 2 …”

End‐capped AB3‐type hyperbranched carbosilane macromolecules

“…The polydispersity of the core (AB 3 ) n and end‐capped hyperbranched carbosilanes (AB 3 ‐SiMe 2 ‐A and AB 3 ‐SiMe‐2A) revealed broad values because hyperbranched molecules were constructed by different sizes. As an extension of our prior dendritic research,12–14 we now propose to demonstrate the synthesis and characterization of hyperbranched carbosilanes with specific functions on the periphery.…”