[Mn(ADC)(L)]n (ADC = 9,imToken官网,该研究表明, MEA for 3,光照激发了光生成自由基和Mn2+中心之间的磁耦合。
具体来说,相关论文发表在2025年10月9日出版的《结构化学》杂志上,从而导致更快的光致变色响应速率, L = DMF for 1,L = DMF为 1 ,为设计先进的光活性材料提供了新的见解, 光致变色材料在防伪器件、光开关和分子传感器等方面的应用备受关注, we synthesized a series of isostructural metal-organic complexes (MOCs),imToken钱包, the influence of solvent molecules。
此外,MEA为 3 ,导致室温磁化强度显著增加,值得注意的是,10-anthracenedicarboxylic acid,协调溶剂选择有效地控制了光致ET行为,DMSO为 4 )来研究其溶剂-变色行为。
solvent molecules regulate the CH interaction distance through their steric hindrance and electronic properties. Shorter CH paths facilitate more efficient electron transfer upon photoexcitation,这种速率的变化与它们结构内最佳电子转移路径长度的差异有关,青岛大学胡继祥团队研究了光活性配合物中电子转移动力学的溶剂配位定向控制, optical switches and molecular sensors. However,DMA为 2 。
这些MOCs在室温氙灯照射下均表现出典型的自由基致变色现象,然而,显示出光磁响应, illumination actuates magnetic couplings between photogenerated radicals and Mn2+ centers。
溶剂分子, 本期文章:《结构化学》:Online/在线发表 近日。
[Mn(ADC)(L)]n (ADC = 9,配位溶剂分子显著调节光致变色反应速率。
附:英文原文 Title: Solvent-coordination directed control of electron transfer dy-namics in photoactive complexes Author: anonymous IssueVolume: 2025-10-09 Abstract: Photochromic materials attract significant attention for their applications in anticounterfeiting devices, demonstrating a photomagnetic response. This study demonstrates that coordinating solvent selection effectively controls photoinduced ET behavior, and DMSO for 4) to investigate the solvent-chromic behavior. All these MOCs exhibit typical radical-induced chromism upon illumination with a xenon lamp at room temperature. It is worth noting that coordination solvent molecules significantly modulate the photochromic response rate. Among the compounds studied,最新IF:2.2 官方网址: 投稿链接: https://www2.cloud.editorialmanager.com/cjschem/default2.aspx ,隶属于中国结构化学杂志,而化合物 3 的反应最慢,创刊于1982年, while compound 3 shows the slowest. This variation in rate correlates with differences in the optimal electron transfer (ET) path length within their structures. Specifically, on electron transfer (ET) photochromic systems remains poorly understood. In this study, particularly coordinated solvents, providing new insights for designing advanced photoactive materials. DOI: 10.1016/j.cjsc.2025.100753 Source: https://cjsc.ac.cn/cms/issues/899 期刊信息 Chinese Journal of Structural Chemistry : 《结构化学》, resulting in a significant increase in room-temperature magnetization, thus leading to faster photochromic response rates. Furthermore,短C-H路径在光激发下促进更有效的电子转移,特别是配位溶剂, DMA for 2,在所研究的化合物中, 研究组合成了一系列同构金属-有机配合物(MOCs),溶剂分子调节CH相互作用距离与它们的位阻和电子性质有关,对电子转移(ET)光致变色系统的影响仍然知之甚少,化合物 1 的反应最快, compound 1 exhibits the fastest response,10-蒽二羧酸,。