Two dimensional inorganic electride-promoted electron transfer efficiency in transfer hydrogenation of alkynes and alkenes
DC Field | Value | Language |
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dc.contributor.author | Kim, Ye Ji | - |
dc.contributor.author | Kim, Sun Min | - |
dc.contributor.author | Cho, Eun Jin | - |
dc.contributor.author | Hosono, Hideo | - |
dc.contributor.author | Yang, Jung Woon | - |
dc.contributor.author | Kim, Sung Wng | - |
dc.date.available | 2019-03-08T20:38:11Z | - |
dc.date.issued | 2015-06 | - |
dc.identifier.issn | 2041-6520 | - |
dc.identifier.issn | 2041-6539 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/11383 | - |
dc.description.abstract | A simple and highly efficient transfer hydrogenation of alkynes and alkenes by using a two-dimensional electride, dicalcium nitride ([Ca2N](+).e(-)), as an electron transfer agent is disclosed. Excellent yields in the transformation are attributed to the remarkable electron transfer efficiency in the electride-mediated reactions. It is clarified that an effective discharge of electrons from the [Ca2N](+).e(-) electride in alcoholic solvents is achieved by the decomposition of the electride via alcoholysis and the generation of ammonia and Ca((OPr)-Pr-i)(2). We found that the choice of solvent was crucial for enhancing the electron transfer efficiency, and a maximum efficiency of 80% was achieved by using a DMF mixed isopropanol co-solvent system. This is the highest value reported to date among single electron transfer agents in the reduction of C-C multiple bonds. The observed reactivity and efficiency establish that electrides with a high density of anionic electrons can readily participate in the reduction of organic functional groups. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Two dimensional inorganic electride-promoted electron transfer efficiency in transfer hydrogenation of alkynes and alkenes | - |
dc.type | Article | - |
dc.identifier.doi | 10.1039/c5sc00933b | - |
dc.identifier.bibliographicCitation | CHEMICAL SCIENCE, v.6, no.6, pp 3577 - 3581 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000354815600041 | - |
dc.identifier.scopusid | 2-s2.0-84929589672 | - |
dc.citation.endPage | 3581 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 3577 | - |
dc.citation.title | CHEMICAL SCIENCE | - |
dc.citation.volume | 6 | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordPlus | CATALYTIC TRANSFER HYDROGENATION | - |
dc.subject.keywordPlus | STABLE ELECTRIDE | - |
dc.subject.keywordPlus | MULTIPLE BONDS | - |
dc.subject.keywordPlus | REDUCTION | - |
dc.subject.keywordPlus | DONOR | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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