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Systematic method for the incorporation of the {(eta(6)-arene)Fe} fragment into carborane cages via [(eta(6)-arene)Fe](2+) dications. A series of [3-(eta(6)-arene)-closo-3,1,2-FeC2B9H11] complexes. Reliable synthesis of polymethylated [(eta(6)-arene)(2)Fe](2+) cations
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SYSNO ASEP 0340428 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Systematic method for the incorporation of the {(eta(6)-arene)Fe} fragment into carborane cages via [(eta(6)-arene)Fe](2+) dications. A series of [3-(eta(6)-arene)-closo-3,1,2-FeC2B9H11] complexes. Reliable synthesis of polymethylated [(eta(6)-arene)(2)Fe](2+) cations Author(s) Štíbr, Bohumil (UACH-T) RID, SAI, ORCID
Bakardjiev, Mario (UACH-T) SAI, RID
Holub, Josef (UACH-T) SAI, RID, ORCID
Růžička, A. (CZ)
Kvíčalová, Magdalena (UACH-T)Source Title Inorganic Chemistry. - : American Chemical Society - ISSN 0020-1669
Roč. 48, č. 23 (2009), s. 10904-10906Number of pages 3 s. Language eng - English Country US - United States Keywords organotransition-metal matallacarborane ; magnetic-resonance spectroscopy ; iron complexes Subject RIV CA - Inorganic Chemistry R&D Projects LC523 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z40320502 - UACH-T (2005-2011) UT WOS 000272037500017 DOI 10.1021/ic901982q Annotation Developed was a systematic method for the incorporation of the {(eta(6)-arene)Fe} fragment into a carborane cage. Reactions between [(eta(6)-arene)(2)Fe](PF6)(2) salts and Tl-2[nido-7,8-C2B9H11] in refluxing (CH2)(2)Cl-2 generated a series of [3-(eta(6)-arene)-closo-3,1,2-FeC2B9H11] neutral complexes with variable types of polymethylated arene ligands in the structure. The structures of durene and hexamethylbenzene complexes were established by X-ray diffraction analyses. The work also shows that the original hi temperature method for the preparation of the [(eta(6)-arene)(2)Fe](2+) dications fails for mesitylene and durene compounds, which was overcome by a reliable room-temperature modification. Workplace Institute of Inorganic Chemistry Contact Jana Kroneislová, krone@iic.cas.cz, Tel.: 311 236 931 Year of Publishing 2010
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