Reduction of Cu II by photochemically generated phosphonyl radicals to generate Cu I as catalyst for atom transfer radical polymerization and azide alkyne cycloaddition click reactions
Yazarlar (3)
Yusuf Yağcı İstanbul Teknik Üniversitesi, Türkiye
Prof. Dr. Mehmet Atilla TAŞDELEN Yalova Üniversitesi, Türkiye
Jockusch Steffen
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Polymer | ||
| Dergi ISSN | 0032-3861 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SSCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2014 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-08-2014 |
| Cilt / Sayı / Sayfa | 55 / 16 / 3468–3474 | DOI | 10.1016/j.polymer.2014.06.068 |
| Makale Linki | http://linkinghub.elsevier.com/retrieve/pii/S003238611400562X | ||
| Özet |
| The photoinduced electron transfer reactions of acylphosphine oxide type photoinitiators with Cu(II)Cl-2/N,N,N',N '',N ''-pentamethyldiethylenetriamine complex for both atom transfer radical polymerization and copper catalyzed azide-alkyne cycloaddition processes is investigated by laser flash photolysis. The photolytically generated phosphonyl radicals are effective in reducing Cu(II) salts to Cu(I) with rate constants of similar to 2 x 10(9) M-1 s(-1). (C) 2014 Elsevier Ltd. All rights reserved. |
| Anahtar Kelimeler |
| Acylphosphine oxides | Photoinduced electron transfer reactions | Copper catalyst |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları |