Effect of pressure on the structure of multispin complexes

IF 7 2区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY Russian Chemical Reviews Pub Date : 2021-01-01 DOI:10.1070/RCR5028
G. Romanenko, G. Letyagin, V. Ovcharenko
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引用次数: 3

Abstract

Changes in the hydrostatic pressure may significantly affect the spin dynamics of magnetically active compounds. Hence, objects exhibiting spin transitions have attracted attention of researchers in different fields. Since these transitions are reversible and do not cause the chemical decomposition of the compounds, spin state conversions can be responsible for the functional activity of materials as data storage media, external stimulus sensors or actuators for certain solid-state processes. Moreover, multispin compounds can demonstrate specific structural dynamics that is not inherent in diamagnetic compounds, which is of independent interest. The review presents the analysis of recent data on the effect of hydrostatic pressure on the crystal structure and magnetic properties of metal complexes with organic diamagnetic and paramagnetic ligands, exhibiting spin transitions and valence tautomerism, organic paramagnets and single-molecule magnets. The bibliography includes 179 references.
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压力对多旋配合物结构的影响
静水压力的变化会显著影响磁性活性化合物的自旋动力学。因此,表现自旋跃迁的物体引起了不同领域研究者的关注。由于这些转变是可逆的,不会导致化合物的化学分解,自旋态转换可以负责材料的功能活动,作为数据存储介质,外部刺激传感器或某些固态过程的致动器。此外,多自旋化合物可以表现出特定的结构动力学,这是抗磁性化合物所不固有的,这是一个独立的兴趣。本文综述了静水压力对含有机抗磁性和顺磁性配体的金属配合物晶体结构和磁性的影响,包括自旋跃迁和价互变异构、有机顺磁性和单分子磁体。参考书目包括179篇参考文献。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Russian Chemical Reviews
Russian Chemical Reviews 化学-化学综合
CiteScore
13.00
自引率
5.20%
发文量
27
审稿时长
6-12 weeks
期刊介绍: Russian Chemical Reviews serves as a complete translation of the esteemed monthly review journal Uspekhi Khimii, which has been a prominent figure in Russian scientific journals since its establishment in 1932. It offers comprehensive access to the advancements made by chemists from Russia and other former Soviet Union countries. Established in 1932, Russian Chemical Reviews is committed to publishing timely and significant review articles encompassing various facets of modern chemistry, including chemical physics, physical chemistry, computational and theoretical chemistry, catalysis, coordination chemistry, analytical chemistry, organic, organometallic, and organoelement chemistry, chemistry of macromolecules, applied chemistry, biochemistry, bio-organic chemistry, biomolecular chemistry, medicinal chemistry, materials chemistry, nanochemistry, nanostructures, and environmental chemistry.
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