protonation

英式音标：[prəʊtə'neɪʃən]

美式音标：[ˌproʊtə'neɪʃən]

词汇分类：生物化学基础词汇

词义：

n.

质子化作用，加质子作用；

英英释义

Protonation

In chemistry, protonation is the addition of a proton (H+) to an atom, molecule, or ion, forming the conjugate acid.Zumdahl, S.

以上来源于:Wikipedia

用法：

权威例句

Evidence for the protonation of basal plane sites on carbon

Kinetic protonation of enols, enolates, and analogs. The stereochemistry of ketonization

Reversible, Band-Gap-Selective Protonation of Single-Walled Carbon Nanotubes in Solution

Non-empirical molecular orbital calculations on the protonation of carbon monoxide

Insulator-to-metal transition in polyaniline: Effect of protonation in emeraldine

Theoretical prediction of single-site surface-protonation equilibrium constants for oxides and silicates in water

Significant Efficiency Improvement of the Black Dye-Sensitized Solar Cell through Protonation of TiO2 Films

ChemInform Abstract: [3 + 2] Cycloadditions and Protonation by Alcohols of Photochemically Generated Nitrile Ylides from 2H-Azirines...

Vibrational spectroscopy of bacteriorhodopsin mutants: light-driven proton transport involves protonation changes of aspartic acid r...

Acid−Base Equilibria of (2,2‘-Bipyridyl-4,4‘-dicarboxylic acid)ruthenium(II) Complexes and the Effect of Protonation on Charge-Tr...

造句：

1. The antibacterial ability of chitosan to E. coli was related to the protonation of amino group.

壳聚糖对大肠杆菌的抑菌作用与其氨基的质子化有关。

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2. Influence of ionic strength, pH, etc. on the solubility, charge, and protonation of amino acids.

离子强度、酸碱度…等对氨基酸的溶解度、带电性与质子化的影响。

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3. It is very important to determine the protonation constants of tetraphenylporphyrin derivatives for studying their colorful performance.

卟啉类试剂质子化常数的测定对于研究其显色性能有着重要的意义。

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4. The result shows that both the protonation of the ligands and the formation of metal complexes are controlled by the change of enthalpy.

其结果显示了配体的质子化和金属配合物的形成受到焓变化的控制。

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5. Both batch and kinetics experiments were conducted to study the relationship of protonation and dissolution of Al with proton buffering in 4 red soils of south China.

用平衡实验及动力学实验研究了我国南方4种红壤的表面质子化及铝的溶解与质子缓冲之间的关系。

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6. The maximal emission wavelength changes into 400 nm. Further analysis demonstrated that the above changes arise from the variation of protonation states of OFL molecule.

质子化状态的不同会影响分子结构的共轭范围，进而对其荧光光谱和紫外可见光谱行为产生深刻影响。

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7. The structure and protonation level of conductive polyaniline (PANI) chemically synthesized in different reactive systems have been investigated using X-ray photoelectron spectroscopy (XPS).

采用X射线光电子能谱(XPS)方法对不同反应体系下化学合成的聚苯胺(PANI)的结构和掺杂状况进行了研究。

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8. According to the mechanism, olefin protonation is a process of acid-alkali reaction, so the reaction is easy to happen when the acidity of catalyst and the basicity of olefin are very strong.

按此机理，烯烃的质子化是酸碱反应过程。因此，催化剂的酸性和烯烃的碱性均较强时对反应是有利的。

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9. According to the mechanism, olefin protonation is a process of acid-alkali reaction, so the reaction is easy to happen when the acidity of catalyst and the basicity of olefin are very strong.

按此机理，烯烃的质子化是酸碱反应过程。因此，催化剂的酸性和烯烃的碱性均较强时对反应是有利的。

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