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]
作者:Hans J. Breunig、Enno Lork、Ovidiu Moldovan、Ciprian I. Raţ
DOI:10.1002/zaac.200900547
日期:2010.5
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.