✦ LIBER ✦

Synthesis and reactions of polymers with photoactive terminal groups: 2. New azo-initiator for the synthesis of polymers with N-acyldibenz[b,f] azepine terminal units

✍ Scribed by C.H. Bamford; A. Ledwith; Y. Yagci

Publisher: Elsevier Science
Year: 1978
Tongue: English
Weight: 268 KB
Volume: 19
Category: Article
ISSN: 0032-3861
DOI: 10.1016/0032-3861(78)90234-3

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis and reactions of polymers with

Synthesis and reactions of polymers with photoactive terminal groups—4. the use of oxocarbenium polymerization for the synthesis of poly(α-methylstyrene) with N-acyl dibenz[b,f]azepine terminal units

✍ Yusuf Yagci; Metin Hayri Acar; Anthony Ledwith 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 221 KB

N-chlorocarbonyl dibenz[b,f] azepine in conjunction with AgSbF6 initiated the cationic polymerization of c(-methylstyrene in methylene chloride. Polymer samples obtained this way contained terminal dibenzazepine units. Chain extension occurred upon irradiating these polymers with u.v. in benzene so

Synthesis and reactions of polymers with

Synthesis and reactions of polymers with photoactive terminal groups—3. The use of radical promoted cationic polymerization for the synthesis of poly(n-butyl vinylether) with n-acyl dibenz(b, f)azepine terminal units

✍ Yusuf Yagci; Wolfram Schnabel; Anthony Ledwith 📂 Article 📅 1987 🏛 Elsevier Science 🌐 English ⚖ 252 KB

The free radical promoted cationic polymerization of n-butyl vinyl-ether (BVE) was achieved by the thermal decompositon of N-[4,4-azobis-(4-cyanopentanoyl)]-bisdibenz(b, f)azepine (ADBA) in the presence of diphenyliodonium hexafluorophosphate (Ph2I+PF6) or silver hexafluorophosphate (AgPF6). Polymer