000019963 001__ 19963 000019963 005__ 20180208222716.0 000019963 0247_ $$2DOI$$a10.1002/zaac.201100021 000019963 0247_ $$2WOS$$aWOS:000292334400003 000019963 037__ $$aPreJuSER-19963 000019963 041__ $$aeng 000019963 082__ $$a540 000019963 084__ $$2WoS$$aChemistry, Inorganic & Nuclear 000019963 1001_ $$0P:(DE-HGF)0$$aBaca, S.G.$$b0 000019963 245__ $$aA Heptanuclear Iron(III) Oxo-Carboxylate Cluster 000019963 260__ $$aWeinheim$$bWiley-VCH$$c2011 000019963 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article 000019963 3367_ $$2DataCite$$aOutput Types/Journal article 000019963 3367_ $$00$$2EndNote$$aJournal Article 000019963 3367_ $$2BibTeX$$aARTICLE 000019963 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000019963 3367_ $$2DRIVER$$aarticle 000019963 440_0 $$012141$$aZeitschrift für Anorganische und Allgemeine Chemie$$v637$$x0044-2313$$y7 000019963 500__ $$3POF3_Assignment on 2016-02-29 000019963 500__ $$aFinancial support was provided by the German Federal Ministry of Education and Research (Grant MDA 08/022) and the Academy of Sciences of Moldova (Grant No. 09.820.05.10GF). We thank the European Commission for an IIF Marie Curie Fellowship to S. G. B. (POLY-MAG, contract no. 252984). 000019963 520__ $$aA new heptanuclear iron(III) oxide pivalate cluster [Fe7O4(OH)(2)(O2CCMe3)(11)(bpm)(2)(H2O)] (1) (bpm = 2,2'-bipyrimidine) has been prepared and characterized. 1 features an asymmetric {Fe7O6} framework based on two corner-sharing {Fe-4(mu(3)-O)(2)} groups, themselves comprising {Fe-3(mu(3)-O)} motifs that are formally retained from the {Fe6O4} precursor used in thesynthesis of 1. Compared to existing Fe-III oxide carboxylate clusters, the {Fe7O6} fragment in 1 exhibits an unusually high Fe:O ratio, with all seven oxygen sites efficiently mediating magnetic exchange. Correspondingly, 1 shows strong intramolecular antiferromagnetic coupling. 000019963 536__ $$0G:(DE-Juel1)FUEK412$$2G:(DE-HGF)$$aGrundlagen für zukünftige Informationstechnologien$$cP42$$x0 000019963 536__ $$0G:(EU-Grant)252984$$aPOLYMAG - Magnetic Coordination Cluster Polymers (252984)$$c252984$$fFP7-PEOPLE-2009-IIF$$x1 000019963 588__ $$aDataset connected to Web of Science 000019963 65320 $$2Author$$aIron 000019963 65320 $$2Author$$aCluster compounds 000019963 65320 $$2Author$$aCarboxylate ligands 000019963 65320 $$2Author$$aN ligands 000019963 65320 $$2Author$$aMagnetic properties 000019963 650_7 $$2WoSType$$aJ 000019963 7001_ $$0P:(DE-HGF)0$$aBotezat, O.$$b1 000019963 7001_ $$0P:(DE-HGF)0$$aFilippova, I.$$b2 000019963 7001_ $$0P:(DE-HGF)0$$aSpeldrich, M.$$b3 000019963 7001_ $$0P:(DE-HGF)0$$aJeanneau, E.$$b4 000019963 7001_ $$0P:(DE-Juel1)VDB12080$$aKögerler, P.$$b5$$uFZJ 000019963 773__ $$0PERI:(DE-600)1481139-x$$a10.1002/zaac.201100021$$gVol. 637$$q637$$tZeitschrift für anorganische und allgemeine Chemie$$v637$$x0044-2313$$y2011 000019963 8567_ $$uhttp://dx.doi.org/10.1002/zaac.201100021 000019963 909CO $$ooai:juser.fz-juelich.de:19963$$pec_fundedresources$$pVDB$$popenaire 000019963 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed 000019963 9141_ $$y2011 000019963 9131_ $$0G:(DE-Juel1)FUEK412$$aDE-HGF$$bSchlüsseltechnologien$$kP42$$lGrundlagen für zukünftige Informationstechnologien (FIT)$$vGrundlagen für zukünftige Informationstechnologien$$x0 000019963 9132_ $$0G:(DE-HGF)POF3-529H$$1G:(DE-HGF)POF3-520$$2G:(DE-HGF)POF3-500$$aDE-HGF$$bKey Technologies$$lFuture Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT)$$vAddenda$$x0 000019963 9201_ $$0I:(DE-Juel1)PGI-6-20110106$$gPGI$$kPGI-6$$lElektronische Eigenschaften$$x0 000019963 970__ $$aVDB:(DE-Juel1)135015 000019963 980__ $$aVDB 000019963 980__ $$aConvertedRecord 000019963 980__ $$ajournal 000019963 980__ $$aI:(DE-Juel1)PGI-6-20110106 000019963 980__ $$aUNRESTRICTED