A new [Ni-4(II)] distorted cubane assembly on four solvent derived mu(3)-OMe corners: Solvent dependent formation and cleavage of exogenous bridges
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Mandal, Debashree | - |
dc.contributor.author | Hong, Chang Seop | - |
dc.contributor.author | Kim, Hyoung Chan | - |
dc.contributor.author | Fun, Hoong-Kun | - |
dc.contributor.author | Ray, Debashis | - |
dc.date.accessioned | 2021-09-09T05:21:51Z | - |
dc.date.available | 2021-09-09T05:21:51Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2008-08-04 | - |
dc.identifier.issn | 0277-5387 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/122875 | - |
dc.description.abstract | A new Ni-4 distorted cubane complex [Ni-4(mu(3)-OMe)(4)Q(4)(MeOH)(4)] (1) (where Q(-) is the anion of 8-quinolinol) is obtained from the reaction of NaQ with Ni(OAc)(2) center dot 4H(2)O in refluxing MeOH via solvent derived mu(3)-OMe assisted self-assembly of four nickel(II) centres. The periphery of [Ni-4(OMe)(4)] cubane is covered by four Q(-) and four MeOH molecules. This methanol specific reaction is not supported in solvent glycinol (HgI; NH2(CH2)(2)OH), an amine substituted ethanol, producing monomeric [NiQ(2)(HgI)(2)] center dot 2H(2)O (2 center dot 2H(2)O) instead and is able to cleave 1 to yield 2 center dot 2H(2)O. The cryomagnetic susceptibility data of powdered 1 can be modeled by a two J equation yielding J(1) = -1.8(1) cm(-1), J(2) = 3.9(1) cm(-1) and g = 2.24. (C) 2008 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | SINGLE-MOLECULE MAGNETS | - |
dc.subject | CRYSTAL-STRUCTURE | - |
dc.subject | SPIN CLUSTERS | - |
dc.subject | PHOTOSYSTEM-II | - |
dc.subject | TETRANUCLEAR COMPLEX | - |
dc.subject | ANGSTROM RESOLUTION | - |
dc.subject | NICKEL(II) COMPLEX | - |
dc.subject | NEUTRON-SCATTERING | - |
dc.subject | GROUND-STATES | - |
dc.subject | SCHIFF-BASE | - |
dc.title | A new [Ni-4(II)] distorted cubane assembly on four solvent derived mu(3)-OMe corners: Solvent dependent formation and cleavage of exogenous bridges | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hong, Chang Seop | - |
dc.identifier.doi | 10.1016/j.poly.2008.04.023 | - |
dc.identifier.scopusid | 2-s2.0-47049108024 | - |
dc.identifier.wosid | 000258435700019 | - |
dc.identifier.bibliographicCitation | POLYHEDRON, v.27, no.11, pp.2372 - 2378 | - |
dc.relation.isPartOf | POLYHEDRON | - |
dc.citation.title | POLYHEDRON | - |
dc.citation.volume | 27 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 2372 | - |
dc.citation.endPage | 2378 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Inorganic & Nuclear | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.subject.keywordPlus | SINGLE-MOLECULE MAGNETS | - |
dc.subject.keywordPlus | CRYSTAL-STRUCTURE | - |
dc.subject.keywordPlus | SPIN CLUSTERS | - |
dc.subject.keywordPlus | PHOTOSYSTEM-II | - |
dc.subject.keywordPlus | TETRANUCLEAR COMPLEX | - |
dc.subject.keywordPlus | ANGSTROM RESOLUTION | - |
dc.subject.keywordPlus | NICKEL(II) COMPLEX | - |
dc.subject.keywordPlus | NEUTRON-SCATTERING | - |
dc.subject.keywordPlus | GROUND-STATES | - |
dc.subject.keywordPlus | SCHIFF-BASE | - |
dc.subject.keywordAuthor | tetranuclear | - |
dc.subject.keywordAuthor | mu(3)-methanolate | - |
dc.subject.keywordAuthor | 8-quinolinolate | - |
dc.subject.keywordAuthor | glycinol coordination | - |
dc.subject.keywordAuthor | bridge cleavage | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.