Photoinitiated Cationic Polymerization of Vinyl Ethers Using Substituted Vinyl Halides
Yazarlar (6)
Muhammet U. Kahveci
İstanbul Teknik Üniversitesi, Türkiye
İstanbul Teknik Üniversitesi, Türkiye
Mustafa Uygun
İstanbul Teknik Üniversitesi, Türkiye
İstanbul Teknik Üniversitesi, Türkiye
Prof. Dr. Mehmet Atilla TAŞDELEN İstanbul Teknik Üniversitesi, Türkiye
Wolfram Schnabel
Helmholtz-Zentrum Berlin Für Materialien Und Energie (Hzb), Almanya
Helmholtz-Zentrum Berlin Für Materialien Und Energie (Hzb), Almanya
Wayne D. Cook
Monash University, Avustralya
Monash University, Avustralya
Öğr. Gör. Yusuf Yagci İstanbul Teknik Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Macromolecules (Q1) | ||
| Dergi ISSN | 0024-9297 Dergi Bilgileri (2009) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2009 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 09-06-2009 |
| Cilt / Sayı / Sayfa | 42 / 13 / 4443–4448 | DOI | 10.1021/ma900359c |
| Makale Linki | http://pubs.acs.org/doi/abs/10.1021/ma900359c | ||
| UAK Araştırma Alanları |
Polimer Bilimi
|
||
| Özet |
| The photoinitiated cationic polymerization of typical vinyl ether monomers, such as isobutyl vinyl ether, di(ethylene glycol) divinyl ether, tri(ethylene glycol) divinyl ether, 1,4-butanediol divinyl ether, and 1,6-hexanediol divinyl ether, by use of aryl-substituted vinyl halides was studied. The cationic polymerization of these monomers was initiated at 0 °C or room temperature upon irradiation at λ = 350 nm in CH2Cl2 solutions with one of the following compounds: 1-bromo-1,2,2-tris(p-methoxyphenyl)ethene, 1-bromo-1-(p-methoxyphenyl)-2,2-diphenylethene, 1-bromo-1,2,2-triphenylethene, and 1-chloro-2,2-bis(p-methoxyphenyl)ethene in the presence of zinc iodide (ZnI2). A mechanism involving formation of an adduct between the monomer and the products yielded from the photoinduced homolysis of the vinyl halide followed by electron transfer is proposed. In the subsequent step, the terminal carbon−halide bond in … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 35 |
| Scopus | 38 |
| Google Scholar | 47 |