DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bae, Dae Young | - |
dc.contributor.author | Lee, Gunhee | - |
dc.contributor.author | Lee, Eunsung | - |
dc.date.accessioned | 2022-06-23T02:41:27Z | - |
dc.date.available | 2022-06-23T02:41:27Z | - |
dc.date.created | 2021-10-12 | - |
dc.date.issued | 2021-09 | - |
dc.identifier.issn | 0020-1669 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/113071 | - |
dc.description.abstract | A new type of dititanium dinitrogen complex supported by a triphenolamine (TPA) ligand is reported. Analysis by single-crystal X-ray diffraction and Raman and NMR spectroscopy reveals different coordination geometries for the two titanium centers. Hence, coordination of TPA and a nitrogen ligand results in trigonal-bipyramidal geometry, while an octahedral titanium center is obtained upon additional coordination of an ethoxide generated upon C-O bond cleavage in a diethyl ether solvent molecule. The titanium complex successfully generates ammonia in the presence of an excess amount of PCy3HI and KC8 in 154% yield (per titanium atom). A titanium complex with a bulkier TPA does not form a dinitrogen complex, and mononuclear titanium dinitrogen complexes were not accessible, presumably because of the high tendency of early transition metals to form binuclear dinitrogen complexes. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.relation.isPartOf | INORGANIC CHEMISTRY | - |
dc.title | Fixation of Dinitrogen at an Asymmetric Binuclear Titanium Complex | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acs.inorgchem.1c01050 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | INORGANIC CHEMISTRY, v.60, no.17, pp.12813 - 12822 | - |
dc.identifier.wosid | 000695585400028 | - |
dc.citation.endPage | 12822 | - |
dc.citation.number | 17 | - |
dc.citation.startPage | 12813 | - |
dc.citation.title | INORGANIC CHEMISTRY | - |
dc.citation.volume | 60 | - |
dc.contributor.affiliatedAuthor | Bae, Dae Young | - |
dc.contributor.affiliatedAuthor | Lee, Gunhee | - |
dc.contributor.affiliatedAuthor | Lee, Eunsung | - |
dc.identifier.scopusid | 2-s2.0-85114088673 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | CATALYTIC-REDUCTION | - |
dc.subject.keywordPlus | BOND FORMATION | - |
dc.subject.keywordPlus | SIDE-ON | - |
dc.subject.keywordPlus | N-2-TO-NH3 CONVERSION | - |
dc.subject.keywordPlus | TRIAMIDOAMINE LIGANDS | - |
dc.subject.keywordPlus | MOLECULAR DINITROGEN | - |
dc.subject.keywordPlus | TUNGSTEN DINITROGEN | - |
dc.subject.keywordPlus | AMMONIA PRODUCTION | - |
dc.subject.keywordPlus | METAL-COMPLEXES | - |
dc.subject.keywordPlus | REDOX CHEMISTRY | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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