抄録
The radical polymerizations of divinyl ether (DVE), cis-propenyl vinyl ether (PVE) and 2-methylpropenyl vinyl ether (CH3-PVE) were carried out with AIBN initiator. The polymers were composed of five-membered monocyclic units with pendent unsaturated groups and [3, 3, 0]bicyclic units. The bicyclization was favored at low monomer concentrations and with methyl-substituted monomers. The microstructures of the polymers were determined by 13C-NMR spectroscopy, through extensive use of the model compounds. A common cyclopolymerization process has emerged from the data obtained. The monomers react exclusively at the unsubstituted vinyl group, and the trans ring closure produces five-membered monocyclic radicals which then propagate intermolecularly or cyclize to give trans-fused bicyclic units.
| 元の言語 | 英語 |
|---|---|
| ページ（範囲） | 657-669 |
| ページ数 | 13 |
| ジャーナル | Polymer Journal |
| 巻 | 13 |
| 発行部数 | 7 |
| DOI | |
| 出版物ステータス | 出版済み - 1 1 1981 |
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All Science Journal Classification (ASJC) codes
- Polymers and Plastics
- Materials Chemistry
これを引用
Radical cyclopolymerization of divinyl ethers. The polymerization kinetics and the polymer structure. / Mitsuo, Toshimitsu; Kunitake, Toyoki.
：: Polymer Journal, 巻 13, 番号 7, 01.01.1981, p. 657-669.研究成果: ジャーナルへの寄稿 › 記事
}
TY - JOUR
T1 - Radical cyclopolymerization of divinyl ethers. The polymerization kinetics and the polymer structure
AU - Mitsuo, Toshimitsu
AU - Kunitake, Toyoki
PY - 1981/1/1
Y1 - 1981/1/1
N2 - The radical polymerizations of divinyl ether (DVE), cis-propenyl vinyl ether (PVE) and 2-methylpropenyl vinyl ether (CH3-PVE) were carried out with AIBN initiator. The polymers were composed of five-membered monocyclic units with pendent unsaturated groups and [3, 3, 0]bicyclic units. The bicyclization was favored at low monomer concentrations and with methyl-substituted monomers. The microstructures of the polymers were determined by 13C-NMR spectroscopy, through extensive use of the model compounds. A common cyclopolymerization process has emerged from the data obtained. The monomers react exclusively at the unsubstituted vinyl group, and the trans ring closure produces five-membered monocyclic radicals which then propagate intermolecularly or cyclize to give trans-fused bicyclic units.
AB - The radical polymerizations of divinyl ether (DVE), cis-propenyl vinyl ether (PVE) and 2-methylpropenyl vinyl ether (CH3-PVE) were carried out with AIBN initiator. The polymers were composed of five-membered monocyclic units with pendent unsaturated groups and [3, 3, 0]bicyclic units. The bicyclization was favored at low monomer concentrations and with methyl-substituted monomers. The microstructures of the polymers were determined by 13C-NMR spectroscopy, through extensive use of the model compounds. A common cyclopolymerization process has emerged from the data obtained. The monomers react exclusively at the unsubstituted vinyl group, and the trans ring closure produces five-membered monocyclic radicals which then propagate intermolecularly or cyclize to give trans-fused bicyclic units.
UR - http://www.scopus.com/inward/record.url?scp=0019677404&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0019677404&partnerID=8YFLogxK
U2 - 10.1295/polymj.13.657
DO - 10.1295/polymj.13.657
M3 - Article
AN - SCOPUS:0019677404
VL - 13
SP - 657
EP - 669
JO - Polymer Journal
JF - Polymer Journal
SN - 0032-3896
IS - 7
ER -