Kim, J. Cho, J.C. Kim, K.H. Kim, K.U. Jo, W.H. Quirk, R.P. 2024-01-21T17:42:11Z 2024-01-21T17:42:11Z 2021-09-02 1998-01 0097-6156 https://pubs.kist.re.kr/handle/201004/143440 Anionic synthesis of macromonomer of 1,I-diphenylethylene-type unit carrying amino group has been performed in a variety of solvents. The product was characterized by a combination of 1H NMR spectroscopic and size exclusion chromatographic analysis. Based on the UV/Visible spectroscopic analysis, the crossover reaction of n-butyllithium (n-BuLi) with 1-[4-bis(trimethylsilyl)amino]phenyl]-1-phenylethylene was found to be so slow in benzene, but it was completed in the benzene/THF mixture within 2 h. The synthesis of macromonomer of the1,1-diphenylethylene-type unit (over 95 %) carrying amine-functional group (maximum 94 %) was successful on the basis of 1H NMR spectroscopic analysis. English Oxford University Press Anionic Synthesis of Macromonomer Carrying Amino Group Using Diphenylethylene Derivative Article 10.1021/bk-1998-0704.ch007 1 ACS Symposium Series, v.704, pp.85 - 95 ACS Symposium Series 704 85 95 scopus 2-s2.0-0347804760 Article anionic synthesis Macromonomer Amino group Diphenylethylene derivative