The metallated polymers so prepared may be reacted with {HEAD ~ one or more anionically polymerizable monomers} to form graft polymers or {TAIL ~ a reagent} such as carbon dioxide to form a functionalized polymer 
to form
The metallated polymers so prepared may be reacted with { HEAD ~ one or more anionically polymerizable monomers } to form graft polymers or { TAIL ~ a reagent } such as carbon dioxide to form a functionalized polymer
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH