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DC Field | Value | Language |
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dc.citation.endPage | 3179 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 3173 | - |
dc.citation.title | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | - |
dc.citation.volume | 31 | - |
dc.contributor.author | Sarkar, Shuranjan | - |
dc.contributor.author | Moon, Dohyun | - |
dc.contributor.author | Lah, Myoung Soo | - |
dc.contributor.author | Lee, Hong-In | - |
dc.date.accessioned | 2023-12-22T06:41:23Z | - |
dc.date.available | 2023-12-22T06:41:23Z | - |
dc.date.created | 2013-06-10 | - |
dc.date.issued | 2010-11 | - |
dc.description.abstract | New complex [Mn(II)H-1 L-5](2)[Mn(II)H3L](2)(ClO4)(5) 3H(2)O (1), where H3L is tris{2-(4-imidazolyl)methyliminoethyl} amine (imtren), has been prepared by reacting manganese(II) perchlorate hexahydrate with the imtren ligand in methanol X-ray crystallographic study revealed that the imtren ligand hexadentately binds to Mn(II) ion through the three Schiff-base imine N atoms and three imidazole N atoms with a distorted octahedral geometry and the apical tertiary amine N atom of the ligand pseudo-coordinates to Mn(II), forming overall a pseudo-seven coordination environment The hydrogen-bonds between imidazole and imidazolate of [Mn(II)H-1 L-5] (0 5+) complex ions are extended to build a 2D puckered network with trigonal voids [Mn(II)H3L](2+) complex ions constitutes another extended 2D puckered layer without hydrogen bonds Two layers are wedged each other to constitute overall stack of the crystal Peroxidase activity of complex 1 was examined by observing the oxidation of 2,2'-azinobis(3-ethyl-benzothiazoline)-6-sulfonic acid (ABTS) with hydrogen peroxide in the presence of complex 1 Generation of ABTS(+) was observed by UV-vis and EPR spectroscopies indicating that the complex 1, a fully-coordinated mononuclear Mn(II) complex with nitrogen-only ligand, has a heme-independent peroxidase activity. | - |
dc.identifier.bibliographicCitation | BULLETIN OF THE KOREAN CHEMICAL SOCIETY, v.31, no.11, pp.3173 - 3179 | - |
dc.identifier.doi | 10.5012/bkcs.2010.31.11.3173 | - |
dc.identifier.issn | 1229-5949 | - |
dc.identifier.scopusid | 2-s2.0-78549270757 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/3036 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=78549270757 | - |
dc.identifier.wosid | 000284794100022 | - |
dc.language | 영어 | - |
dc.publisher | KOREAN CHEMICAL SOC | - |
dc.title | Structure and Heme-Independent Peroxidase Activity of a Fully-Coordinated Mononuclear Mn(II) Complex with a Schiff-Base Tripodal Ligand Containing Three Imidazole Groups | - |
dc.type | Article | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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