Synthesis of poly(1,4-naphthylene) bearing crown ether side chain by asymmetric oxidative coupling polymerization

Synthesis of regiocontrolled poly(4,6-di

Synthesis of regiocontrolled poly(4,6-di-n-butoxy-1,3-phenylene) by oxidative coupling polymerization

✍ Takashi Okada; Naoki Fujiwara; Takeaki Ogata; Osamu Haba; Mitsuru Ueda 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 162 KB 👁 1 views

Poly(4,6-di-n-butoxy-1,3-phenylene) ( 6) was prepared by oxidative coupling polymerization of 1,3-di-n-butoxybenzene ( 1) or 2,2,4,4-tetra-n-butoxy biphenyl (3). Polymerizations were conducted in nitrobenzene in the presence of FeCl 3 at room temperature and produced polymers with number-average mol