TY - JOUR
T1 - A novel bifunctional addition-fragmentation agent for photoinitiated cationic polymerization
AU - Yagci, Yusuf
AU - Yildirim, Suat
AU - Onen, Aysen
PY - 2001/2/28
Y1 - 2001/2/28
N2 - A novel addition-fragmentation agent (AFA), namely, 2-benzyl-2-(N,N-dimethyl-2-ethoxycarbonyl-1-propenyl) ammonium hexaflouroantimonate-1-(4-morpholinophenyl)-butane-1-one, for photoinitiated cationic polymerization was synthesized and characterized. With this compound, it is possible to initiate the cationic polymerization of cyclohexene oxide (CHO), butyl vinyl ether (BVE) and N-vinylcarbazole (NVC) photochemically at λ = 380 nm. The mechanism involves the formation of radicals from the alkylphenone moiety and the addition of these radicals to the allylic site and fragmentation of the AFA.
AB - A novel addition-fragmentation agent (AFA), namely, 2-benzyl-2-(N,N-dimethyl-2-ethoxycarbonyl-1-propenyl) ammonium hexaflouroantimonate-1-(4-morpholinophenyl)-butane-1-one, for photoinitiated cationic polymerization was synthesized and characterized. With this compound, it is possible to initiate the cationic polymerization of cyclohexene oxide (CHO), butyl vinyl ether (BVE) and N-vinylcarbazole (NVC) photochemically at λ = 380 nm. The mechanism involves the formation of radicals from the alkylphenone moiety and the addition of these radicals to the allylic site and fragmentation of the AFA.
UR - http://www.scopus.com/inward/record.url?scp=0035961826&partnerID=8YFLogxK
U2 - 10.1002/1521-3935(20010201)202:4<527::AID-MACP527>3.0.CO;2-2
DO - 10.1002/1521-3935(20010201)202:4<527::AID-MACP527>3.0.CO;2-2
M3 - Article
AN - SCOPUS:0035961826
SN - 1022-1352
VL - 202
SP - 527
EP - 531
JO - Macromolecular Chemistry and Physics
JF - Macromolecular Chemistry and Physics
IS - 4
ER -