二茂铁基双铝阳离子的结构表征

IF 3.3 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR

Dalton Transactions Pub Date : 2025-06-14 DOI:10.1039/D5DT00966A

Togo Anzai, Koh Sugamata, Shogo Morisako and Takahiro Sasamori

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引用次数: 0

摘要

本文报道了一种稳定的二配位有机铝阳离子的合成及其结构表征。以二茂铁基取代基为结构负担的双（二茂铁基）铝阳离子进行了分离，并用单晶x射线衍射分析了其固态结构。缺电子铝中心可以预期表现出强烈的刘易斯酸度，即使与二茂铁基部分相互作用稳定。本研究有助于生成一种新型低配位的13族阳离子种类及其作为路易斯酸的潜在用途。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Structural characterization of a dicoordinated bis(ferrocenyl)aluminum cation†‡

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Structural characterization of a dicoordinated bis(ferrocenyl)aluminum cation†‡

This study reports the synthesis and structural characterization of a stable dicoordinated organoaluminum cation. The bis(ferrocenyl)aluminum cation, featuring sterically encumbered ferrocenyl substituents, was isolated and its solid-state structure was analyzed using single-crystal X-ray diffraction analysis. The electron-deficient aluminum center could be expected to exhibit strong Lewis acidity, even though it is stabilized by interactions with the ferrocenyl moieties. This research contributes to the synthesis of a new type of low-coordinated Group-13 cationic species and their potential utility as Lewis acids.

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来源期刊

Dalton Transactions 化学-无机化学与核化学

CiteScore

6.60

自引率

7.50%

发文量

1832

审稿时长

1.5 months

期刊介绍： Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.