2,6-双（吡唑-3-基）吡啶新镍(II)配合物中饱和转移的可能性

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-12-19 DOI:10.1134/S1070328423700677

D. Yu. Aleshin, I. A. Nikovskii, E. A. Khakina, A. A. Dan’shina, Yu. V. Nelyubina

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引用次数: 0

摘要

摘要 N,N'-二取代的 2,6-双(吡唑-3-基)吡啶配体(L)与二价镍盐反应得到了一种新的镍(II)配合物[Ni(L)(H2O)(THF)Cl]BPh4 (I)。根据核磁共振光谱数据和量子化学计算结果，络合物 I 在溶液中不显示饱和转移效应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Possibility of Saturation Transfer in a New Nickel(II) Complex with 2,6-Bis(pyrazol-3-yl)pyridine

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The Possibility of Saturation Transfer in a New Nickel(II) Complex with 2,6-Bis(pyrazol-3-yl)pyridine

The reaction of N,N '-disubstituted 2,6-bis(pyrazol-3-yl )pyridine ligand (L) with a divalent nickel salt gave a new nickel(II) complex [Ni(L)(H₂O)(THF)Cl]BPh₄ (I), which was isolated in a pure state and characterized by elemental analysis, mass spectrometry, NMR spectroscopy, and X-ray diffraction (CCDC no. 2221412). According to NMR spectroscopy data combined with the results of quantum chemical calculations, complex I does not show saturation transfer effect in solutions.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.