50岁的enemmark - feltham形式主义：对John Enemark的采访和个人反思。

IF 3.8 2区化学 Q2 BIOCHEMISTRY & MOLECULAR BIOLOGY

Journal of Inorganic Biochemistry Pub Date : 2025-03-12 DOI:10.1016/j.jinorgbio.2025.112897

Abhik Ghosh , John H. Enemark

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引用次数: 0

摘要

在一次访谈中，我们中的一位（JHE）讲述了二十世纪中叶 NO 化学的发展状况，以及促成 Enemark 和 Feltham 开发 {MNO}n 符号的事件。我们其中一人（AG）的个人观点强调了该符号作为电结构相关性来源的持续作用。有趣的是，尽管最近的反演算法有时会得出与早期经典研究略有不同的 NO 氧化态，但埃尼莫克-费尔瑟姆符号仍一如既往地具有相关性。因此，对于亚硝基铁，Enemark-Feltham 计数与 NO 氧化态之间似乎存在一一对应的映射关系。至于其他过渡金属是否存在类似的映射关系，目前尚未解决。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Enemark-Feltham formalism at 50: An interview with John Enemark and a personal reflection

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The Enemark-Feltham formalism at 50: An interview with John Enemark and a personal reflection

In an interview, one of us (JHE) recounts the state of NO chemistry around the middle of the twentieth century and the events that led to the development of Enemark and Feltham's {MNO}ⁿ notation. A personal perspective by one of us (AG) underscores the continued role of the notation as a source of electro-structural correlations. Interestingly, although recent ab initio calculations have on occasion resulted in somewhat different NO oxidation states relative to earlier, classic studies, the Enemark-Feltham notation remains as relevant as ever. Thus, for iron nitrosyls, there appears to be a one-to-one mapping between the Enemark-Feltham count and the NO oxidation state. Whether an analogous mapping exists for other transition metals has not been resolved at this point.

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来源期刊

Journal of Inorganic Biochemistry 生物-生化与分子生物学

CiteScore

7.00

自引率

10.30%

发文量

336

审稿时长

41 days

期刊介绍： The Journal of Inorganic Biochemistry is an established international forum for research in all aspects of Biological Inorganic Chemistry. Original papers of a high scientific level are published in the form of Articles (full length papers), Short Communications, Focused Reviews and Bioinorganic Methods. Topics include: the chemistry, structure and function of metalloenzymes; the interaction of inorganic ions and molecules with proteins and nucleic acids; the synthesis and properties of coordination complexes of biological interest including both structural and functional model systems; the function of metal- containing systems in the regulation of gene expression; the role of metals in medicine; the application of spectroscopic methods to determine the structure of metallobiomolecules; the preparation and characterization of metal-based biomaterials; and related systems. The emphasis of the Journal is on the structure and mechanism of action of metallobiomolecules.