Preparation and Analysis of Bicyclic Polystyrene

Jeong, Jonghwa; Kim, Kihyun; Lee, Rooda; Lee, Sookyeong; Kim, Hyewon; Jung, Haeji; Kadir, Mohammad
Abdul; Jang, Yujin; Jeon, Heung
Bae; Matyjaszewski, Krzysztof; Chang, Taihyun; Paik, Hyun-jong

doi:10.1021/ma500391z.s001

ma500391z_si_001.pdf (828.04 kB)

Preparation and Analysis of Bicyclic Polystyrene

journal contribution

posted on 2014-06-24, 00:00 authored by Jonghwa Jeong, Kihyun Kim, Rooda Lee, Sookyeong Lee, Hyewon Kim, Haeji Jung, Mohammad Abdul Kadir, Yujin Jang, Heung Bae Jeon, Krzysztof Matyjaszewski, Taihyun Chang, Hyun-jong Paik

Bicyclic polystyrene was prepared by combining atom transfer radical polymerization and click chemistry. The bicyclic polymer was separated from concurrently produced acyclic (branched) polymers through fractional precipitation, and its purity was quantified by two-dimensional liquid chromatography analysis. The structure of bicyclic polymer was characterized by SEC, MALDI–TOF MS, ¹H NMR, and FT-IR.