Benzene complex [(η-9-SMe2-7,8-C2B9H10)Fe(η-C6H6)]+ as a synthon for the cationic ferracarborane moiety |
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| Authors: | D A Loginov M M Vinogradov L S Shul&#;pina A V Vologzhanina P V Petrovskii and A R Kudinov |
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| Institution: | (1) A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, 119991 Moscow, Russian Federation |
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| Abstract: | The photochemical reaction of (η5-C6H7)Fe(η-C6H6)]+ (1) with the (η-9-SMe2-7,8-C2B9H10)]− anion followed by the treatment of the resulting ferracarborane (η-9-SMe2-7,8-C2B9H10)Fe(η5-C6H7) (2) with hydrochloric acid afforded the benzene complex (η-9-SMe2-7,8-C2B9H10)Fe(η-C6H6)]+ (3). The reaction of cation 3 with ButNC produced the isonitrile complex (η-9-SMe2-7,8-C2B9H10)Fe(tBuNC)3]+ (4). The structure of the complex 4]PF6 was established by X-ray diffraction.
Published in Russian in Izvestiya Akademii Nauk. Seriya Khimicheskaya, No. 10, pp. 2046–2048, October, 2007. |
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| Keywords: | iron metallacarboranes sandwich compounds |
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