Reactions of Distibanes with [Fe2(CO)9]: Synthesis,Structure and DFT Calculations of [(Et2Sb)4Fe4(CO)14], [(nPr2Sb)4Fe3(CO)10], [{(Me3SiCH2)2Sb}4Fe2(CO)6], and [2‐(Me2NCH2)C6H4SbFe2(CO)8] |
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| Authors: | Hans J Breunig Prof Dr Enno Lork Ovidiu Moldovan Ciprian I Ra? |
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| Institution: | 1. Institut für Anorganische und Physikalische Chemie, Universit?t Bremen, Postfach 330 440, 28334 Bremen, Germany;2. Facultatea de Chimie ?i Inginerie Chimic?, Universitatea Babe?‐Bolyai, 11 Arany Janos, 400028 Cluj‐Napoca, Romania |
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| Abstract: | The iron complexes (Et2Sb)4Fe4(CO)14] ( 1 ), (nPr2Sb)4Fe3(CO)10] ( 2 ), {(Me3SiCH2)2Sb}4Fe2(CO)6] ( 3 ), and 2‐(Me2NCH2)C6H4SbFe2(CO)8] ( 4 ) were prepared by reactions of distibanes with Fe2(CO)9. Compounds 1 – 4 were characterized by X‐ray diffraction, 1H NMR and IR spectroscopy as well as mass spectrometry; complex 1 was additionally characterized by density functional calculations. |
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| Keywords: | Antimony Iron Heterometallic complexes X‐ray diffraction Density functional calculations |
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