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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 3858 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 3853 | - |
dc.citation.title | CHEMICAL SCIENCE | - |
dc.citation.volume | 5 | - |
dc.contributor.author | Yoo, Changho | - |
dc.contributor.author | Oh, Seohee | - |
dc.contributor.author | Kim, Jin | - |
dc.contributor.author | Lee, Yunho | - |
dc.date.accessioned | 2023-12-22T02:07:41Z | - |
dc.date.available | 2023-12-22T02:07:41Z | - |
dc.date.created | 2023-09-05 | - |
dc.date.issued | 2014-10 | - |
dc.description.abstract | Three distinct oxidation states of a nickel carbonyl species, formally Ni(II), +1 and 0, (compounds 1, 2 and 3 respectively) have been realized using a (PNP) Ni scaffold (PNP- = N[2-(PPr2)-Pr-i-4-Me-C6H3](2-)). X-ray diffraction (XRD) studies of these carbonyl complexes show a geometrical change about the nickel center from square planar (1) to pyramidal (2) and pseudotetrahedral (3). Interestingly, the Ni-C bond distance of 2 is longer than that of 1 and 3 due to the electron population of the antibonding d(x2-y2) orbital. A difference in the reactivity of these nickel carbonyl species was clearly observed. Reaction of the monovalent nickel carbonyl species (2) with CH3I revealed the formation of (PNP)NiCOCH3 (4) via C-C bond coupling while the zerovalent congener (3) underwent an oxidative ligand substitution reaction. | - |
dc.identifier.bibliographicCitation | CHEMICAL SCIENCE, v.5, no.10, pp.3853 - 3858 | - |
dc.identifier.doi | 10.1039/c4sc01089b | - |
dc.identifier.issn | 2041-6520 | - |
dc.identifier.scopusid | 2-s2.0-84906713651 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/65379 | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2014/SC/C4SC01089B | - |
dc.identifier.wosid | 000341195100021 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Transmethylation of a four-coordinate nickel(I) monocarbonyl species with methyl iodide | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | COENZYME-A SYNTHASE | - |
dc.subject.keywordPlus | NI-CATALYZED CARBOXYLATION | - |
dc.subject.keywordPlus | UNACTIVATED ALKYL-HALIDES | - |
dc.subject.keywordPlus | CORE RESTING STATE | - |
dc.subject.keywordPlus | ACETYL-COENZYME | - |
dc.subject.keywordPlus | CARBON-MONOXIDE | - |
dc.subject.keywordPlus | ORGANOMETALLIC CHEMISTRY | - |
dc.subject.keywordPlus | COA SYNTHASE | - |
dc.subject.keywordPlus | COMPLEXES | - |
dc.subject.keywordPlus | BONDS | - |
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