搜索结果: 1-15 共查到“化学 Mechanism”相关记录27条 . 查询时间(0.078 秒)
Protonation,Photobleaching,and Photoactivation of Yellow Fluorescent Protein (YFP 10C):A Unifying Mechanism
Protonation Photobleaching Photoactivation Yellow Fluorescent Protein Unifying Mechanism
2016/5/24
Yellow fluorescent protein (YFP 10C) is widely used as a probe in biology, but its complex photochemistry gives rise to unusual behavior that requires fuller definition. Here we characterize the kinet...
Proposal of an Amide-Directed Carbocupration Mechanism for Copper-Catalyzed meta-Selective C-H Arylation of Acetanilides by Diaryliodonium Salts
C bond activation Carbocupration Copper catalysis Density functional theory Selectivity
2011/9/22
We examined the puzzling mechanism for Cu-catalyzed meta-C-H arylation reaction of anilides by diaryliodonium salts through systematic theoretical analysis. The previously proposed anti-oxy-cupration ...
Hydrolysis Mechanism of the NAMI-A-type Antitumor Complex (HL)[trans-RuCl4L(dmso-S)] (L=1-methyl-1,2,4-triazole)
NAMI-A-type complex Anticancer activity Hydrolysis Density functional theory Conductor-like polarizable continuum model
2011/5/18
The hydrolysis process of Ru(III) complex (HL)[trans-RuCl4L(dmso-S)] (L=1-methyl-1,2,4-triazole and dmso-S=S-dimethyl sulfoxide) (1), a potential antitumor complex similar to the well-known antitumor ...
Generic Mechanism of Optimal Energy Transfer Efficiency: A Scaling Theory of the Mean First-Passage Time in Exciton Systems
Energy Transfer Efficiency A Scaling Theory Mean First-Passage Time in Exciton Systems
2010/11/16
An asymptotic scaling theory is presented using the conceptual basis of trapping-free subspace (i.e., orthogonal subspace) to establish the generic mechanism of optimal efficiency of excitation energy...
Multifunctional Separation Mechanism on Poly(oxyethylene) Stationary Phases in Capillary Liquid Chromatography
Multifunctional Separation Mechanism Capillary Liquid Chromatography
2010/5/10
The retention behavior on poly(oxyethylene) (POE) chemically-bonded stationary phases was investigated in ion-exchange, reversed-phase (RP) and hydrophilic interaction (HILIC) modes in capillary liqui...
The Kinetics and Mechanism of Ruthenium(III)-Catalyzed Oxidation of Tris(2-amino ethyl)amine by Hexacyanoferrate(III) in Aqueous Alkaline Medium
Ru(III) catalyzed oxidation oxidation of TREN hexacyanoferrate (III)oxidation of TREN
2008/8/30
The kinetics of ruthenium(III)-catalyzed oxidation of TREN, i.e. tris(2-amino ethyl)amine(3-hydrochloride) by an outer sphere electron transfer oxidant, potassium hexacyanoferrate(III), was investigat...
Intramolecular C→N 1,3-Migration of Alkoxycarbonyl or Acetyl Group—Applications, Limitations and Mechanism
intramolecular rearrangement lkoxycarbonyl cetyl
2007/12/20
摘要 A new type of intramolecular electrophilic rearrangements involving the shift of alkoxycarbonyl or acetyl groups from a carbon atom to an N-anionic center is presented.
Investigation on Mechanism for Separation of Alkali, Alkaline Metal and Ammonium Cations in Nonaqueous Capillary Electrophoresis
alkali metals alkaline earth metals ammonium cation open-tubular pseudo capillary electrochromatography nonaqueous medium
2007/12/13
Investigation on Mechanism for Separation of Alkali, Alkaline Metal and Ammonium Cations in Nonaqueous Capillary Electrophoresis。
六次甲基四胺与氯化钴室温固相反应机制的研究（Mechanism of Room-temperature Solid State Reaction of Hexamethylene Tetramine with Cobaltous Chloride）
室温固相反应 冷熔融机理 紫外-可见漫反射 反应动力学
2007/9/18
The cold-melting mechanism and the cold-dissolving-melting mechanism were further studied by TG/DSC and in situ micro-photographs techniques with the mixture of hexamethylene tetramine and CoCl2·6H2O ...
添加剂对SiO电性能的影响及其机理分析（Electrochemical Performances of SiO: Effects of Additive and Mechanism）
SiO 负极 锂离子电池 电化学性能
2007/9/18
SiOx/CoO and SiO/Li2CO3 composite materials were prepared by mechanical ball-milling. The structures of the obtained materials were characterized by X-ray diffraction (XRD). And scanning electron micr...
The Formation Mechanism and Binding Energy for the Octahedral Central Structure of the He7+ Cluster
He7+ cluster binding energy octahedral
central structure
2007/8/15
2003Vol.40No.2pp.203-206DOI:
The Formation Mechanism and Binding Energy for the Octahedral Central Structure of the He7+ Cluster
ZHANG Jian-Ping,2 GOU Qing-Quan,1 and LI Ping1
...
期刊信息
篇名
Photodegradation Behavior and Mechanism of BlockCopoly(caprolactone-ethylene glycol)
语种
英文
撰写或编译
作者
J Z Bei ,W S He ,X.Z.Hu ,S.G.Wang
第一作者单位
刊物名称
Polym Degrad Stabil
页面
2000,67,375-380
出版日期
20...
期刊信息
篇名
Nanocrystalline Rare Earth Stabilized Zirconia: Solvothermal Synthesis via Heterogeneous Nucleation-growth Mechanism, and Electrical Properties
语种
英文
撰写或编译
撰写
作者
Yawen Zhang,Gang Xu,Zhengguang...
期刊信息
篇名
Influence of RE Addition on the Synthesis Mechanism of Si3N4 from silica Reduction by Carbon in Nitrogen Atmosphere
语种
英文
撰写或编译
作者
LI Wenchao,Zhuang Youqing,Sun Guiru
第一作者单位
刊物名称
J.of Rare Ear...
Shape controlled synthesis and growth mechanism of one-dimensional zinc oxide nanomaterials
2007/7/28
期刊信息
篇名
Shape controlled synthesis and growth mechanism of one-dimensional zinc oxide nanomaterials
语种
英文
撰写或编译
作者
Yue Zhang,Ying Dai,Yunhua Huang,Cheng Zhou
第一作者单位
刊物名称
J. of Univ. of Sci. & Technol....