DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hong, Jung-Ho | ko |
dc.contributor.author | Aslam, Adil S. | ko |
dc.contributor.author | Ko, Min-Sung | ko |
dc.contributor.author | Choi, Jonghoon | ko |
dc.contributor.author | Lee, Yunho | ko |
dc.contributor.author | Cho, Dong-Gyu | ko |
dc.date.accessioned | 2018-08-20T07:48:27Z | - |
dc.date.available | 2018-08-20T07:48:27Z | - |
dc.date.created | 2018-08-06 | - |
dc.date.created | 2018-08-06 | - |
dc.date.issued | 2018-07 | - |
dc.identifier.citation | CHEMISTRY-A EUROPEAN JOURNAL, v.24, no.40, pp.10054 - 10058 | - |
dc.identifier.issn | 0947-6539 | - |
dc.identifier.uri | http://hdl.handle.net/10203/244840 | - |
dc.description.abstract | Allyliporphyrin is a carbaporphyrin that has replaced one pyrrole with an allyl group. Dynamic behavior (bond rotation) was observed by variable temperature (HNMR)-H-1 and 2D-NOESY NMR spectroscopy and theoretically examined by DFT calculations. These studies revealed that well-defined bond rotation was first observed in the limited space of the carbaporphyrin from 2 through cis-2 and the calculated rotational barrier was low enough, with the relative energy level of cis-2 only 0.65kcalmol(-1) higher than 2. The synthesized allyliporphyrin(2) is a strongly aromatic macrocycle as indicated by the chemical shifts of its inner NH and CH signals. However, its palladium complex displayed reduced aromaticity due to the tilted thiophene of Pd-2. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | PORPHYRINOIDS | - |
dc.subject | REARRANGEMENTS | - |
dc.subject | CARBACHLORINS | - |
dc.subject | CONFORMATION | - |
dc.subject | CONTRACTION | - |
dc.subject | CHEMISTRY | - |
dc.subject | ANNULENE | - |
dc.subject | CORE | - |
dc.subject | RING | - |
dc.title | Bond Rotation in an Aromatic Carbaporphyrin: Allyliporphyrin | - |
dc.type | Article | - |
dc.identifier.wosid | 000439496600009 | - |
dc.identifier.scopusid | 2-s2.0-85050112882 | - |
dc.type.rims | ART | - |
dc.citation.volume | 24 | - |
dc.citation.issue | 40 | - |
dc.citation.beginningpage | 10054 | - |
dc.citation.endingpage | 10058 | - |
dc.citation.publicationname | CHEMISTRY-A EUROPEAN JOURNAL | - |
dc.identifier.doi | 10.1002/chem.201802176 | - |
dc.contributor.localauthor | Lee, Yunho | - |
dc.contributor.nonIdAuthor | Hong, Jung-Ho | - |
dc.contributor.nonIdAuthor | Aslam, Adil S. | - |
dc.contributor.nonIdAuthor | Ko, Min-Sung | - |
dc.contributor.nonIdAuthor | Cho, Dong-Gyu | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | allyliporphyrin | - |
dc.subject.keywordAuthor | aromaticity | - |
dc.subject.keywordAuthor | carbaporphyrin | - |
dc.subject.keywordAuthor | heterocycles | - |
dc.subject.keywordAuthor | porphyrins | - |
dc.subject.keywordPlus | PORPHYRINOIDS | - |
dc.subject.keywordPlus | REARRANGEMENTS | - |
dc.subject.keywordPlus | CARBACHLORINS | - |
dc.subject.keywordPlus | CONFORMATION | - |
dc.subject.keywordPlus | CONTRACTION | - |
dc.subject.keywordPlus | CHEMISTRY | - |
dc.subject.keywordPlus | ANNULENE | - |
dc.subject.keywordPlus | CORE | - |
dc.subject.keywordPlus | RING | - |
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