Photoisomerization相关论文
The photoisomerization mechanisms of bridged azobenzene are investigated by means of surface hopping dynamics simulation......
OG-IL20:Solar Reactions for Preparing Hindered cis Isomers of Alkenes and Vitamin A Related Compound
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Multiple-State Nonadiabatic Dynamics Simulation of Photoisomerization of Acetylacetone with the Dire
In the present work,the quantum trajectory mean-field(QTMF)approach is numerically implemented by ab initio calculation ......
Ultrafast dynamics of trans-4-diethylaminoazobenzene studied by femtosecond transient absorption spe
The ultrafast excited state dynamics of trans-4-diethylaminoazobenzene with the S2 state excitation was investigated in ......
Azobenzene and its derivatives have been attracting attention as a photoresponsive material.They undergo trans-cis isome......
The trans-cis photoisomerization reactions of azobenzene and its derivatives are of considerable interest in several dec......
The trans-cisphotoisomerization mechanisms of azobenzeneand bridged azobenzene are investigated by means of surface hopp......
基于角度烧孔模型研究光致异构空间光孤子的形成条件和传输性质。在有背景光条件下, 利用MATLAB仿真研究折射率随光强的变化关系。......
Photoinduced Reversible Solid-to-Liquid Transitions and Directional Photofluidization of Azobenzene-
Photoinduced reversible liquefaction and solidification of polymers enable processing and healing of polymers with light......
We have employed an on-the-fly surface-hopping dynamics at the semi-empirical OM2/MRCI level to simulate photoisomer......
Three novel photoisomeric compounds of the 4-acyl pyrazolone derivants: Crystal structures and subst
Three new photoisomeric compounds: 1,3-diphenyl-4-benzal-5-pyrazolone 4-methylthiosemicarbazone (DPBP-MTSC), 1,3-dipheny......
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Plasmonic metasurfaces have recently attracted much attention because of their novel characteristics with respect to lig......
,Two-photon absorption of photochromic diarylethene and its application to rewritable holographic re
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Operation of a laser-driven nano-motor inevitably generates a non-trivial amount of heat,which can possibly lead to inst......
Ultrafast Excited State Dynamics of trans-4-Aminoazobenzene Studied by Femtosecond Transient Absorpt
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Ultrafast Investigation of Excited-State Dynamics in Trans-4-methoxyazobenzene Studied by Femtosecon
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Preparation and Photochemical Behavior of a Cationic Azobenzene Dye-Montmorillonite Intercalation Co
Montmorillonite/cationic azobenzene dye(p-(δ-triethylammoniobutoxy)-p’-methyl-azobenzene bromide) intercalation compou......
Photoresponsive organogel and organized nanostructures of cholesterol imide derivatives with azobenz
Two new cholesterol imide derivatives with azobenzene substituent groups have been synthesized.The compounds possess hea......
Synthesis of a Polymer-bound Sensitizer and its Application in the Photoisomerization of trans-Vitam
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Investigation on Viscoelasticity of Waterborne Polyurethane with Azobenzene-containing Pendant Group
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Effect of surfactant structure on catalysis of microemulsion for photoisomerization of trans-stilben
In this study, the photoisomerization of trans-stilbene was carried out in water in oil (W/O) microemulsions by using so......
Photoresponsive organogel and organized nanostructures of cholesterol imide derivatives with azobenz
Two new cholesterol imide derivatives with azobenzene substituent groups have been synthesized.The compounds possess hea......
Phenylazonaphthalene peptide nucleic acid (PNA) monomers were successfully synthesized,and their photoisomerization was ......
Preparation of a cationic azobenzene dye-montmorillonite intercalation compound and its photochemica
Montmorillonite/cationic azobenzene dye (GTL) intercalation compounds were prepared by the conventional ion exchange met......
偏振全息光栅的实验薄膜采用DO7/PMMA.偏振光栅由两个正交的He-Ne偏振光束产生并形成具有传输稳定性的传输光栅.衍射信号由线性偏......
以3,5-二羟基苯甲醇为原料,经醚化、溴代反应得到3,5-二（十二烷氧基）苄基溴,然后与4-羟基-4＇-硝基偶氮苯反应,再还原得到含氨基的偶氮......
文献中有关有机分子在介质中的光顺-反异构化反应有很多的报道.研究的结果表明:所有的例子都存在着"呼拉"扭转反应机制.这一结论是......
本文籍助于<sup>1</sup>H NMR波谱解析技术,确认了在对氨基偶氮苯分子里氨基苯环上四个氢原子构成一个典型的AA’XX’四旋系统。而......
报导了α，ω－偶氮苯，紫精双发色团化合物的合成与性质研究，结果表明偶氮苯的光致顺反异构化以可调控与之相连的紫精与曙红络合行为，其作......
采用DPT（B3LYP）计算方法，在6-31G＊水平上获得了反式争硝基苯乙烯、硝基乙烯和硝基甲烷基态异构化反应时的过渡态分子结构，并计算了异构......
在分子尺度上构建光驱动的人工分子机器是超分子化学研究的一个热点。偶氮苯是一类具有双稳态的光致开关分子,能够完成高效、可逆......
环状光敏手性剂不仅具有较好的光稳定性,且可以通过控制环张力而对分子的光异构化速率进行调控,但其与液晶分子间的相容性有待提高......
本文研究了PED偶氮化合物在聚甲基丙烯酸甲酯固体介质中的光化学顺反异构化反应。对此种体系在π,π~*和n,π~*激发条件下光化学顺......
研究了双（苯并恶唑）芪的光物理行为和光顺反异构化反应，对这类化合物的发光光谱不依赖于溶剂极性的原因进行了初步讨论。异构化反应中......
对双（苯并恶唑）芪化合物在不同极性溶剂中的光谱，光物理及光顺反异构化问题进行了详细研究。在测定其荧光寿命及荧光量子产率基础上计......
采用丙二酸作为连接体,将9-蒽甲醇连接到硅胶上生成硅胶固载的光敏剂.利用此固相光敏剂分别在乙醇和甲苯溶液中敏化反式维生素D3.......
细菌视紫红质（Bacteriorhodopsin，或bR）是盐生嗜盐菌（Halobacterium salinarium）等细菌的跨膜蛋白质，其色基视黄醛的光致异构化作用触发......
采用接枝共聚的方法合成了一种具有偶氮侧基的聚氨酯材料,利用旋转涂膜法制备了该材料的薄膜.在室温下测试了该薄膜的吸收光谱和光......
偶氮液晶高分子由于其具有特殊的光致异构和光致变色等光学性质,在光信息贮存材料、光开关材料和非线性光学设备材料等领域具有巨......
光敏分子和它们在光作用下发生的异构化一直是分子光化学研究领域中感光趣的课题，含有光敏基团的铼配合物的一个新颖特性是其具有电......
含偶氮苯基侧基聚硅氧烷的合成及光致变色性张其震，张静智，王艳（山东大学化学系济南２５０１００）（山东大学环境科学中心济南２５０１００）关键词聚硅氧烷，光致变色......
A polymer-bound photosensitizer was synthesized by the reaetion of Merritield resin with 9-anthraeenemethanol in the pre......
以3,5-二羟基苯甲醇和4-羟基-4’-硝基偶氮苯为原料合成一种新的含氨基的偶氮中间体,然后与1,6,7,12-四（4-叔丁基苯氧基）-3,4,9,10-......
用密度泛函理论的B3LYP／6-31G方法和从头算的CIS／6—31G方法分别研究了6-乙烯氧基-5，12-萘并萘醌基态和激发态的异构化反应。反应势能......
用密度泛函理论的B3LYP／6—31G方法和从头算的CIS／6-31G方法分别研究了6-羟基-5，12-萘并萘醌及其CH3，C6H5取代衍生物基态和激发态的异......
