CpFe(CO)₂TePh as a ligand for organometallic dihalides Fe(CO)₄I₂, (p-Cymene)RuI₂, and Me₅C₅RhI₂: Synthe

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• 作者：A. A. Pasynskii ; I. V. Skabitskiy…
• 关键词：iron ; ruthenium ; rhodium ; mixed ; metal complexes ; tellurolate ligands ; X ; ray diffraction ; structure ; organometallic compounds
• 刊名：Russian Journal of Coordination Chemistry
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：43
• 期：1
• 页码：44-49
• 全文大小：
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Physical Chemistry; Inorganic Chemistry;
• 出版者：Pleiades Publishing
• ISSN：1608-3318
• 卷排序：43

文摘

CpFe(CO)₂TePh (I) can substitute one carbonyl group in Fe(CO)₄I₂ providing Fe(CO)₃I₂(μ-TePh)Fe(CO)₂Cp (II) or play role of ligand to monomeric fragments [(p-Cymene)RuI₂] and [Сp*RhI₂] (p-Cymene = (η6-1-isopropyl-4-methylbenzene); Сp* = η5-pentamethylcyclopentadienyl) provides the complexes (p-Cymene)RuI₂(μ-TePh)Fe(CO)₂Cp (III) and Cp*RhCl₂(μ-TePh)Fe(CO)₂Cp (IV), respectively. The single-crystal X-ray diffraction of complexes II–IV (CIF files CCDC nos. 1038124 (II), 1038127 (III), 1038125 (IV)) revealed the shortening of М–Те bonds and the presence of intramolecular I…Te contacts.