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Assignment of the Charge-Transfer Excited States of Bis(N-Heterocyclic) Complexes of Copper(I)

机译：铜的双（N-杂环）配合物的电荷转移激发态的分配（I）

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Charge-transfer (CT) excited states of metal complexes are provoking intense study, particularly within the context of attempts to design efficient solar energy conversion processes. Since several classes of molecules containing the copper(I) ion have been observed to emit light in fluid solution, attention has been shown to induce electron transfer reactions, complete group theoretic assignments of the nature of the electronic states responsible for the visible absorption and emission spectra have not yet appeared. In this study we focus on the rigid matrix spectra of (Cu(NN)2) species (NN = substituted-2,2'-bipyridine or substituted-1,10-phenanthroline) and propose a group theoretical model to rationalize the results of extensive photophysical measurements on these interesting substances. Synthesis(Chemistry).

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Parker, W. L.; Crosby, G. A.;
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年度 1989
页码 p.1-20
总页数 20
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Electron transfer; Heterocyclic compounds; Metal complexes; Absorption; Copper; Electronic states; Emission spectra; Fluids; Ions; Measurement; Models; Molecules; Nitrogen; Physical properties; Solutions(General); Theory; Visibility;

机译：电子转移;杂环化合物;金属配合物;吸收;铜;电子态;发射光谱;流体;离子;测量;模型;分子;氮;物理性质;溶液（一般）;理论;可见性;

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专利

1. Metal-to-ligand charge-transfer excited-states in binuclear copper(I) complexes. Tuning MLCT excited-states through structural modification of bridging ligands. A resonance Raman study [J] . Waterland MR., Gordon KC., Flood A. Journal of the Chemical Society, Dalton Transactions. Inorganic Chemistry . 2000,第2期

机译：双核铜（I）配合物中金属到配体的电荷转移激发态。通过桥接配体的结构修饰来调节MLCT激发态。共振拉曼研究
2. Switching between ligand-to-ligand charge-transfer, intraligand charge-transfer, and metal-to-ligand charge-transfer excited states in platinum(II) terpyridyl acetylide complexes induced by pH change and metal ions [J] . Han X, Wu LZ, Si G, Chemistry: A European journal . 2007,第26期

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3. Switching between ligand-to-ligand charge-transfer, intraligand charge-transfer, and metal-to-ligand charge-transfer excited states in platinum(II) terpyridyl acetylide complexes induced by pH change and metal ions [J] . Han X, Wu LZ, Si G, Chemistry: A European journal . 2007,第26期

机译：pH值变化和金属离子诱导的铂（II）吡啶基乙炔化物络合物在配体到配体的电荷转移，配体内的电荷转移和金属到配体的电荷转移激发态之间切换
4. gamma-Selective Allylic Substitution Reaction with Grignard Reagents Catalyzed by Copper N-Heterocyclic Carbene Complexes [C] . Sentaro Okamoto, Satoshi Tominaga, Yukinao Oi, Symposium on Organometallic Chemistry . 2004

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5. Probing vibrational relaxation dynamics in charge-transfer excited states: Synthesis, physical, and photophysical characterization of cyano-substituted polypyridyl complexes of ruthenium(II) [D] . McCusker, Catherine Emily. 2010

机译：探测电荷转移激发态的振动弛豫动力学：氰基取代的钌（II）的多吡啶基配合物的合成，物理和光物理表征
6. Solution-Processed OLEDs Based on Thermally Activated Delayed Fluorescence Copper(I) Complexes with Intraligand Charge-Transfer Excited State [O] . Teng Teng, Jinfan Xiong, Gang Cheng, 2021

机译：基于热活化的延迟荧光铜（I）复合物的溶液加工的OLED与intraligand电荷转移激发态
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机译：具有双（N-杂环卡宾）配体的稳定发光铱（III）配合物：光稳定性，激发态性质，可见光驱动的自由基环化和CO2还原以及细胞成像

Assignment of the Charge-Transfer Excited States of Bis(N-Heterocyclic) Complexes of Copper(I)

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