𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Some regular features of the formation of poly-[2,5-(4′,4′′-diphenylene phthalide)-1,3,4-oxadiazole] in polyphosphoric acid

✍ Scribed by S.V. Vinogradova; V.V. Korshak; D.R. Tur

Book ID
118359782
Publisher
Elsevier Science
Year
1972
Weight
289 KB
Volume
14
Category
Article
ISSN
0032-3950

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis, photo-, and electroluminescen
Synthesis, photo-, and electroluminescent properties of the soluble poly[(2,5-diphenylene-1,3,4-oxadiazole)- 4,4′-vinylene]
✍ Shougen Yin; Zhenjia Wang; Xiaohui Yang; Wenqiang Huang; Fuqiang Zhang; Xurong X 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 177 KB 👁 1 views

A novel soluble conjugated polymer, poly[(2,5-diphenylene-1,3,4-oxadiazole)-4,4Ј-vinylene] (O-PPV), containing an electron-transporting group on the main chain of PPV, was synthesized according to HORNER mechanism. The oligo-polymer with M w ϭ 1000 and T d ϭ 270°C is soluble in chloroform and tetrah