Controlling conformations in alternating dialkylsilylene-spaced donor-acceptor copolymers by a cooperative thorpe-ingold effect and polymer folding
A series of dialkylsilylene-spaced copolymers 6 and 7, which contain Me2Si and iPr2Si spacer groups, respectively, and have alternating donor and acceptor chromophores, have been designed and regioselectively synthesized by hydrosily