Manifesting Subtle Differences of Neutral Hydrophilic Guest Isomers in a Molecular Container by Phase Transfer
DC Field | Value | Language |
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dc.contributor.author | Lee, Hyun Hee L. | - |
dc.contributor.author | Lee, Jong Wha | - |
dc.contributor.author | Jang, Yoonjung | - |
dc.contributor.author | Ko, Young Ho | - |
dc.contributor.author | Kim, Kimoon | - |
dc.contributor.author | Kim, Hugh I. | - |
dc.date.accessioned | 2021-09-03T21:58:51Z | - |
dc.date.available | 2021-09-03T21:58:51Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2016-07-11 | - |
dc.identifier.issn | 1433-7851 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/88073 | - |
dc.description.abstract | Achieving strong host-guest interactions between synthetic hosts and hydrophilic guests in solution is challenging because solvation effects overwhelm other effects. To resolve this issue, we transferred complexes of cucurbit[7]uril (CB[7]) and monosaccharides to the gas phase and report here their intrinsic host-guest chemistry in the absence of solvation effects. It was observed that effective host-guest interactions in the gas phase mediated by ammonium cations allow the differentiation of the monosaccharide isomers in complex with CB[7] upon vibrational excitation. The potential of the unique observation was extended to a quantitative supramolecular analytical method for the monosaccharide guests. The combination of host-guest chemistry and phase transfer presented in this study is an effective approach to overcome current limitations in supramolecular chemistry. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | IONIZATION MASS-SPECTROMETRY | - |
dc.subject | HIGH-AFFINITY BINDING | - |
dc.subject | GAS-PHASE | - |
dc.subject | SUPRAMOLECULAR CHEMISTRY | - |
dc.subject | COLLISIONAL ACTIVATION | - |
dc.subject | NONCOVALENT COMPLEXES | - |
dc.subject | GLUCOSE BIOSENSORS | - |
dc.subject | RECOGNITION | - |
dc.subject | HOST | - |
dc.subject | AMINO | - |
dc.title | Manifesting Subtle Differences of Neutral Hydrophilic Guest Isomers in a Molecular Container by Phase Transfer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Hugh I. | - |
dc.identifier.doi | 10.1002/anie.201601320 | - |
dc.identifier.scopusid | 2-s2.0-84971393452 | - |
dc.identifier.wosid | 000383253300007 | - |
dc.identifier.bibliographicCitation | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.55, no.29, pp.8249 - 8253 | - |
dc.relation.isPartOf | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | - |
dc.citation.title | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | - |
dc.citation.volume | 55 | - |
dc.citation.number | 29 | - |
dc.citation.startPage | 8249 | - |
dc.citation.endPage | 8253 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.subject.keywordPlus | IONIZATION MASS-SPECTROMETRY | - |
dc.subject.keywordPlus | HIGH-AFFINITY BINDING | - |
dc.subject.keywordPlus | GAS-PHASE | - |
dc.subject.keywordPlus | SUPRAMOLECULAR CHEMISTRY | - |
dc.subject.keywordPlus | COLLISIONAL ACTIVATION | - |
dc.subject.keywordPlus | NONCOVALENT COMPLEXES | - |
dc.subject.keywordPlus | GLUCOSE BIOSENSORS | - |
dc.subject.keywordPlus | RECOGNITION | - |
dc.subject.keywordPlus | HOST | - |
dc.subject.keywordPlus | AMINO | - |
dc.subject.keywordAuthor | cucurbit[7]uril | - |
dc.subject.keywordAuthor | gas-phase chemistry | - |
dc.subject.keywordAuthor | host-guest systems | - |
dc.subject.keywordAuthor | mass spectrometry | - |
dc.subject.keywordAuthor | monosaccharides | - |
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