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在"英语"词典里aromaticity}的意思

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英语中AROMATICITY的发音

aromaticity  [əˌrəʊməˈtɪsɪtɪ] play
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AROMATICITY的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

AROMATICITY在英语中的意思是什么?

点击查看«aromaticity»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

芳香

Aromaticity

在有机化学中,芳香性是一种化学性质,描述了不饱和键,孤对或空轨道的共轭环表现出比通过单独缀合稳定化预期更强的稳定性的方法。 该术语的最早使用是在1855年8月Wilhelm Hofmann的一篇文章中。作为化学性质的芳香性和这些化合物的嗅觉性质之间没有一般关系。 芳香性也可以被认为是循环离域和共振的表现。 这通常被认为是因为电子可以自由地围绕彼此交替单键和双键结合的原子的圆形排列。 这些键可以看作是单键和双键的杂环,环中的每个键彼此相同。 这种常见的芳环模型,即苯由具有交替单键和双键的六元碳环形成的思想,是由Kekulé开发的。 苯的模型由两种共振形式组成,这对应于双重和单键叠加以产生六个一个一个键。 In organic chemistry, aromaticity is a chemical property describing the way in which a conjugated ring of unsaturated bonds, lone pairs, or empty orbitals exhibits a stabilization stronger than would be expected by the stabilization of conjugation alone. The earliest use of the term was in an article by August Wilhelm Hofmann in 1855. There is no general relationship between aromaticity as a chemical property and the olfactory properties of such compounds. Aromaticity can also be considered a manifestation of cyclic delocalization and of resonance. This is usually considered to be because electrons are free to cycle around circular arrangements of atoms that are alternately single- and double-bonded to one another. These bonds may be seen as a hybrid of a single bond and a double bond, each bond in the ring identical to every other. This commonly seen model of aromatic rings, namely the idea that benzene was formed from a six-membered carbon ring with alternating single and double bonds, was developed by Kekulé. The model for benzene consists of two resonance forms, which corresponds to the double and single bonds superimposing to give rise to six one-and-a-half bonds.

在英语 词典里aromaticity的定义

词典中芳香性的定义是某些平面环状共轭分子(特别是苯)的性质,其行为与不饱和分子类似,并且由于电子在环中的离域而发生取代反应而不是加成。 芳香性的其他定义是具有香气的品质或状态。

The definition of aromaticity in the dictionary is the property of certain planar cyclic conjugated molecules, esp benzene, of behaving like unsaturated molecules and undergoing substitution reactions rather than addition as a result of delocalization of electrons in the ring. Other definition of aromaticity is the quality or state of having an aroma.

点击查看«aromaticity»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

AROMATICITY押韵的英语 单词


analyticity
ˌænəlɪˈtɪsɪtɪ
authenticity
ˌɔːθɛnˈtɪsɪtɪ
automaticity
ˌɔ:təʊməˈtɪsɪtɪ
chromaticity
ˌkrəʊməˈtɪsɪtɪ
ellipticity
ɪlɪpˈtɪsɪtɪ
facticity
fækˈtɪsɪtɪ
hermeticity
ˌhɜːməˈtɪsɪtɪ
heteroscedasticity
ˌhetərəʊskɪdæsˈtɪsɪtɪ
homoscedasticity
ˌhəʊməʊskɪdæsˈtɪsɪtɪ
inauthenticity
ɪnˌɔːθenˈtɪsɪtɪ
inelasticity
ˌɪnɪlæsˈtɪsɪtɪ
rusticity
rʌsˈtɪsɪtɪ
spasticity
spæsˈtɪsɪtɪ
stypticity
stɪpˈtɪsɪtɪ
superplasticity
ˌsuːpəplæsˈtɪsɪtɪ
tacticity
tækˈtɪsɪtɪ
unauthenticity
ʌnˌɔːθənˈtɪsɪtɪ
verticity
vɜːˈtɪsɪtɪ
viscoelasticity
ˌvɪskəʊɪlæsˈtɪsɪtɪ
vorticity
vɔːˈtɪsɪtɪ

AROMATICITY一样开头的英语单词

aroint ye
arolla
Arolla pine
aroma
aromatase
aromatase inhibitor
aromatherapist
aromatherapy
aromatic
aromatically
aromatisation
aromatise
aromatization
aromatize
arose
around
around the clock
arousable
arousal
arouse

AROMATICITY一样开头的英语单词

capacity
complicity
cytotoxicity
elasticity
electricity
ethnicity
felicity
historicity
hydroelectricity
hydrophobicity
modulus of elasticity
monotonicity
multiplicity
nephrotoxicity
periodicity
plasticity
publicity
simplicity
specificity
synchronicity
toxicity

英语近义词词典里aromaticity的近义词和反义词

近义词

«aromaticity»的25种语言翻译

翻译者
online translator

AROMATICITY的翻译

通过我们的英语多语言翻译器,找到aromaticity25种语言翻译
该章节所呈现的将aromaticity由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«aromaticity»。

翻译者英语 - 中文

芳香
1,325 数百万发言者

翻译者英语 - 西班牙语

aromaticidad
570 数百万发言者

英语

aromaticity
510 数百万发言者

翻译者英语 - 印地语

aromaticity
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

الأروماتية
280 数百万发言者

翻译者英语 - 俄语

ароматичность
278 数百万发言者

翻译者英语 - 葡萄牙语

aromaticity
270 数百万发言者

翻译者英语 - 孟加拉语

অ্যারোমেটিসিটির
260 数百万发言者

翻译者英语 - 法语

aromaticité
220 数百万发言者

翻译者英语 - 马来语

Aromatik
190 数百万发言者

翻译者英语 - 德语

Aromatizität
180 数百万发言者

翻译者英语 - 日语

芳香族性
130 数百万发言者

翻译者英语 - 韩语

방향족
85 数百万发言者

翻译者英语 - 印尼爪哇语

Aromaticity
85 数百万发言者
vi

翻译者英语 - 越南语

aromaticity
80 数百万发言者

翻译者英语 - 泰米尔语

aromaticity
75 数百万发言者

翻译者英语 - 马拉地语

Aromaticity
75 数百万发言者

翻译者英语 - 土耳其语

aromatikliği
70 数百万发言者

翻译者英语 - 意大利语

aromaticità
65 数百万发言者

翻译者英语 - 波兰语

aromatyczności
50 数百万发言者

翻译者英语 - 乌克兰语

ароматичность
40 数百万发言者

翻译者英语 - 罗马尼亚语

aromaticity
30 数百万发言者
el

翻译者英语 - 希腊语

αρωματικού
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

aromatisiteit
14 数百万发言者
sv

翻译者英语 - 瑞典语

aromaticitet
10 数百万发言者
no

翻译者英语 - 挪威语

aromatisitet
5 数百万发言者

aromaticity的使用趋势

趋势

词语 «AROMATICITY»的使用趋势

0
100%
频率
经常使用
52
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此处所显示的地图给出了词语«aromaticity»在不同国家的使用频率。
aromaticity的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«aromaticity»的最常用表达而进行的主要搜索的列表。

词语«AROMATICITY» 随时间而变化的使用频率

该图表展现了单词«aromaticity»在过去500年中的用法频率的每年演化其实施是基于分析词语«aromaticity»从1500年到现在在 英语数字出版物中出现的频率。

aromaticity的英语文献、引用和新闻中的使用范例

示例

«AROMATICITY»相关的英语书籍

在以下的参考文献中发现aromaticity的用法。与aromaticity相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Aromaticity in Heterocyclic Compounds
Heterocyclic chemistry is the biggest branch of chemistry covering two-thirds of the chemical literature. Aromaticity in Heterocyclic Compounds covers hot topics of frontier research summarized by reputed scientists in the field.
Tadeusz Marek Krygowski, Michal Ksawery Cyranski, 2009
2
Aromaticity
Examines aromaticity through the historical and conceptual framework of simple molecular orbital theory.
Peter Joseph Garratt, 1986
3
Aromaticity and Metal Clusters
Topics discussed include: Computational studies on molecules with unusual aromaticity Electronic shells and magnetism in small metal clusters A density functional investigation on the structures, energetics, and properties of sodium ...
Pratim Kumar Chattaraj, 2010
4
Aromatic Chemistry
This book provides material required by undergraduate students and is also ideal for industrial chemists seeking to update their knowledge of this important aspect of chemistry.
John D. Hepworth, David R. Waring, Michael J. Waring, 2002
5
Aromaticity and Other Conjugation Effects
This book is a must-have for bachelor students from the second year on, master and PhD students of chemistry. Also students in science such as physics, biology and medicine will benefit from the concepts described in the book.
Rolf Gleiter, G. Haberhauer, 2012
6
Aromaticity and antiaromaticity: electronic and structural ...
Designed to assist chemists in integrating the results of calculations on molecules and ions into their general body of chemical knowledge.
Vladimir Isaakovich Minkin, Mikhail N. Glukhovtsev, Boris I︠A︡kovlevich Simkin, 1994
7
Boron Heterocycles: From Aromaticity to Electronic Materials
The unsaturated organoboron heterocycles 1,2-oxaborolides, 1,2-dihydro-1,2-oxaborines and 6,13-dihydro-6,13-diborapentacenes have been prepared for the first time and studied.
Jinhui Chen, 2009
8
Aromaticity: Exploring Basic Chemical Concepts with the ...
This book also reports on its application to the study of the aromaticity in all metal compounds.
Marcos Mandado, María J. González Moa, Ricardo A. Mosquera, 2008
9
Aromatic Compounds: Ampicillin, Aspartame, Thyroxine, ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
Source: Wikipedia, Books, LLC, Books Group, 2011
10
Benzene and Aromaticity
In heterocycles, carbon atoms in the benzene ring are replaced with other elements. In this book the chemical nature of benzene and aromatic reaction describes smoothly.
Muhammad Arifur Rahman, 2012

包含词语«AROMATICITY»的新条目

找出国内和国际出版社所讨论的内容,以及词语aromaticity在以下新条目的上下文中是如何使用的。
1
Aromaticity: A light-switched yin and yang pair
In 1972, Baird showed theoretically that the electron counting rule for aromaticity and antiaromaticity in the lowest ππ* triplet state is opposite to ... «Nature.com, 四月 15»
2
Photoacoustic nanoparticles highlight uranium in the body
Aromaticity changes when the actinide complex forms allowed Jokerst to use photoacoustic imaging to pinpoint uranium in mice administered ... «Royal Society of Chemistry, 四月 15»
3
Back to basics for silylation
The selectivity of the reaction (α vs β) appears to rule out an electrophilic substitution mechanism, and the aromaticity of the compounds also ... «Royal Society of Chemistry, 三月 15»
4
Chemists zinc up 'aromatic' metal cubes
'Metallo-aromaticity might be a richer field in chemistry than commonly thought,' observes Jun Li from Tsinghua University in Beijing, who jointly ... «Royal Society of Chemistry, 三月 15»
5
White: 'Compatibility testing more important than ever'
... as the fuel's aromaticity. As long as the asphaltenes stay suspended, they will not cause problems and will burn when they reach the engine. «bunkerworld, 二月 15»
6
JEE Advanced 2015: syllabus for Chemistry
Reactions of benzene: Structure and aromaticity; Electrophilic substitution reactions: halogenation, nitration, sulphonation, Friedel-Crafts ... «India Today, 二月 15»
7
An unusual form of carbon ring structure identified in a family of …
In-plane aromaticity is rare, having been reported in only a few molecules. "To date, molecules with in-plane aromaticity have been limited to ... «Phys.Org, 二月 15»
8
Preparation of amino acid mixtures for cell-free expression systems
Hydrophobicity, expressivity and aromaticity are the major trends of amino-acid usage in 999 Escherichia coli chromosome-encoded genes. Nucleic Acids Res. «BioTechniques.com, 一月 15»
9
The Simplest Element: Turning Hydrogen into “Graphene”
These rings form because of so-called aromaticity, which is well understood in carbon-containing molecules such as benzene, as well as in ... «Scicasts, 十二月 14»
10
Progress at the pace of the slowest
But if we really can't correlate aromaticity, polarity, solubility and other properties with clinical success, where does that leave us? Back to ... «Royal Society of Chemistry, 十二月 14»

参考文献
« EDUCALINGO. Aromaticity [在线]. 可用 <https://educalingo.com/zh/dic-en/aromaticity>. 五月 2024 ».
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