DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, S | - |
dc.contributor.author | Lee, JW | - |
dc.contributor.author | Ko, YH | - |
dc.contributor.author | Kim, K | - |
dc.date.accessioned | 2016-03-31T13:07:15Z | - |
dc.date.available | 2016-03-31T13:07:15Z | - |
dc.date.created | 2009-03-20 | - |
dc.date.issued | 2002-04-23 | - |
dc.identifier.issn | 0024-9297 | - |
dc.identifier.other | 2002-OAK-0000002592 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/19115 | - |
dc.description.abstract | Pseudopolyrotaxane 2 is synthesized from polyviologen (1) and cucurbituril (CB[61) in water by simple stirring at room temperature. The degree of threading (number of CB[6] beads per repeat unit) can be precisely controlled from 0.1 to 1.0 by controlling the amount of CB[6] added. In 2, CB[61 beads are localized at the middle of the decamethylene units of the polymer through hydrophobic and charge-dipole interactions, to afford a well-defined microstructure in aqueous medium as found by NMR studies. The pseudopolyrotaxane has higher intrinsic viscosity, but a lower shape-dependent Huggins constant, than the parent polymer. This is attributed to a larger hydrodynamic radius and more expanded chain conformation of the pseudopolyrotaxane compared to those of the parent polymer, The decomposition temperature of 2 increases with increasing amount of CB[6] threaded on the polymer. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.relation.isPartOf | MACROMOLECULES | - |
dc.subject | DIMENSIONAL COORDINATION POLYMER | - |
dc.subject | SIDE-CHAIN POLYROTAXANES | - |
dc.subject | EVERY STRUCTURAL UNIT | - |
dc.subject | INCLUSION COMPLEXES | - |
dc.subject | MAIN-CHAIN | - |
dc.subject | ALPHA-CYCLODEXTRIN | - |
dc.subject | MOLECULAR NECKLACE | - |
dc.subject | CONDUCTING POLYMETALLOROTAXANES | - |
dc.subject | POLY(ETHYLENE GLYCOL) | - |
dc.subject | CROWN-ETHERS | - |
dc.title | Pseudopolyrotaxanes made to order: Cucurbituril threaded on polyviologen | - |
dc.type | Article | - |
dc.contributor.college | 화학과 | - |
dc.identifier.doi | 10.1021/MA011759D | - |
dc.author.google | Choi, S | - |
dc.author.google | Lee, JW | - |
dc.author.google | Ko, YH | - |
dc.author.google | Kim, K | - |
dc.relation.volume | 35 | - |
dc.relation.issue | 9 | - |
dc.relation.startpage | 3526 | - |
dc.relation.lastpage | 3531 | - |
dc.contributor.id | 10104366 | - |
dc.relation.journal | MACROMOLECULES | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | MACROMOLECULES, v.35, no.9, pp.3526 - 3531 | - |
dc.identifier.wosid | 000175112100032 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 3531 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 3526 | - |
dc.citation.title | MACROMOLECULES | - |
dc.citation.volume | 35 | - |
dc.contributor.affiliatedAuthor | Kim, K | - |
dc.identifier.scopusid | 2-s2.0-0037161453 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 84 | - |
dc.description.scptc | 78 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | EVERY STRUCTURAL UNIT | - |
dc.subject.keywordPlus | ALKYL SIDE-CHAIN | - |
dc.subject.keywordPlus | INCLUSION COMPLEXES | - |
dc.subject.keywordPlus | MOLECULAR NECKLACE | - |
dc.subject.keywordPlus | CONDUCTING POLYMETALLOROTAXANES | - |
dc.subject.keywordPlus | CROWN-ETHERS | - |
dc.subject.keywordPlus | CYCLODEXTRIN | - |
dc.subject.keywordPlus | POLYROTAXANES | - |
dc.subject.keywordPlus | ROTAXANE | - |
dc.subject.keywordPlus | POLYMER | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
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