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DC Field | Value | Language |
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dc.citation.endPage | 3528 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 3521 | - |
dc.citation.title | INORGANIC CHEMISTRY | - |
dc.citation.volume | 57 | - |
dc.contributor.author | Singh, Nem | - |
dc.contributor.author | Singh, Jatinder | - |
dc.contributor.author | Kim, Dongwook | - |
dc.contributor.author | Kim, Dong Hwan | - |
dc.contributor.author | Kim, Eun-Hee | - |
dc.contributor.author | Lah, Myoung Soo | - |
dc.contributor.author | Chi, Ki-Whan | - |
dc.date.accessioned | 2023-12-21T20:51:02Z | - |
dc.date.available | 2023-12-21T20:51:02Z | - |
dc.date.created | 2018-05-09 | - |
dc.date.issued | 2018-04 | - |
dc.description.abstract | Three-dimensional molecular architectures self-assembled with tripodal and tetratopic donors are valuable because of their encapsulation properties. Here, we present Co(I)-Fe(II)-Pd(II) heterotrimetallic trifacial barrel 1, which was self-assembled using a newly synthesized tetratopic donor [CpCo(CbR4)] [L; Cp = cyclopentadienyl, Cb = cyclobudiene, and R = 4-(4-pyridylphenyl)] and a 90 degrees acceptor [cis-(dppf)-Pd(OTf)(2)] (Al; dppf = (diphenylphosphino)ferrocene and OTf = CF3 SO3-). The heterotrimetallic barrel 1 exhibited selective 1:1 interaction with a N,N'-dimethyl-1,4,5,8-naphthalenetetracarboxylic diimide guest, as revealed by H-1 NMR analysis. The self-assembly of donor L with two other Ru(II)-based 180 degrees acceptors [(p-cymene)(2)Ru-2 (OO boolean AND OO)(OTf2] [OO boolean AND OO = 6,11-dioxido-S,12-naphthacenedione (A2) and oxalate (A3)] resulted in tetragonal-prismatic cages. Self-assembly using the longer acceptor A2 provided rare isomers of a tetragonal-prismatic cage by varying the orientation of the cydopentadienyl moiety out-out (2(a)) or out-in (2(b)) of the cavity, whereas self-assembly using the shorter acceptor A3 selectively resulted in the tetragonal-prismatic cage 3. The three-dimensional molecular architectures 1-3 were characterized by combined spectroscopic and elemental analyses. The structures of molecular barrel 1 and prismatic cage 3 were elucidated by single-crystal X-ray analysis. | - |
dc.identifier.bibliographicCitation | INORGANIC CHEMISTRY, v.57, no.7, pp.3521 - 3528 | - |
dc.identifier.doi | 10.1021/acs.inorgchem.7b02653 | - |
dc.identifier.issn | 0020-1669 | - |
dc.identifier.scopusid | 2-s2.0-85044769007 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/24107 | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acs.inorgchem.7b02653 | - |
dc.identifier.wosid | 000429283200007 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Coordination-Driven Self-Assembly of Heterotrimetallic Barrel and Bimetallic Cages Using a Cobalt Sandwich-Based Tetratopic Donor | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | MOLECULAR BORROMEAN RINGS | - |
dc.subject.keywordPlus | SUPRAMOLECULAR CAGES | - |
dc.subject.keywordPlus | SELECTIVE SYNTHESIS | - |
dc.subject.keywordPlus | PHOTOPHYSICAL PROPERTIES | - |
dc.subject.keywordPlus | ANTICANCER POTENCY | - |
dc.subject.keywordPlus | PORPHYRIN WALLS | - |
dc.subject.keywordPlus | TRIGONAL PRISMS | - |
dc.subject.keywordPlus | VAPOR BUBBLES | - |
dc.subject.keywordPlus | CANCER-CELLS | - |
dc.subject.keywordPlus | SOLOMON LINK | - |
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