The reaction proceeds simultaneously in two directions.One of them provides two polymer chains with the active ruthenium on both.
The reaction proceeds simultaneously in two directions.One of them provides two polymer chains with the active ruthenium on both.Tags: How To Write An Objective EssaySuccession Planning Family BusinessUnc History Honors ThesisGood Website For Research PapersHuman Growth Hormone Research PaperArgumentative Essay On A Lesson Before DyingGlobalization And Its Impact On Education EssayWhat Is A Claim In A Thesis StatementWriting An Essay High School
During the intermolecular transferring, the active metal-carbene complex located at the end of one macromolecule interacts with the double bond of the adjoined macromolecule, which leads to fragment exchange process.
As well as in any other type of polymerization, ROMP can be divided into several stages (Scheme 1).
The initiation begins with the coordination of the cycloolefins’ double bond with the metal-carbene complex.
Living polymerization with ring opening metathesis is terminated by removing the transition metal from the end of the growing chain and its further deactivation.
Deactivation in this case involves the formation of a complex unable to initiate polymerization .