aromaticity是什么意思   aromaticity怎么读

aromaticity单词基本解析：

aromaticity变化用词：

aromaticity英英释义：

aromaticity中文词源：

aromaticity用法和例句：

aromaticity

Theoretical Studies of the Aromaticity and Gas-phase Acidity of 1,2-Diselenosquaric Acid

1,2-二硒方酸气相酸性和芳香性的理论研究

Gas-phase Acidity and Aromaticity of 1,2-dithiosquaric Acid

1,2-二硫方酸的气相酸性和芳香性

Theoretical Studies of the Gas-phase Acidity and Aromaticity of 3,4-Dithiosquaric Acid

3,4-二硫方酸芳香性和气相酸性的理论研究

Magnetic Characteristics for Aromaticity and Multiple-fold Aromaticity in All-metal Dianionic Clusters Ga42- and

42-芳香性的磁特征与多重芳香性

Keywords HMO theory;Cyclobutadiene;Aromaticity;

HMO理论;环丁二烯;芳香性;

To have a good characterization of heavy hydrocarbons,the aromaticity correlation index has been developed on the basis of a wide range of data.

为更好地表征重烃,以广泛的数据为基础,开发了芳香度关联指数ACI。

Keywords 1;2-diselenosquaric acid;ab initio;density functional theory （DFT）;aromaticity;gas-phase acidity;

二硒方酸;从头算;密度泛函理论;芳香性;气相酸性;

Keywords Dithiosquaric acid;Ab initio;Density functional theory（DFT）;Aromaticity;Gas phase acidity;

二硫方酸;从头算;密度泛函;芳香性;气相酸性;

Keywords 1;2-dithiosquaric acid;Ab initio;Density functional theory（DFT）;Aromaticity;Gas-phase acidity;

二硫方酸;从头算;密度泛函理论;芳香性;气相酸性;

Study On Reactivity and Aromaticity of Heterocyclic Compounds

五元单杂环化合物芳香性和反应活性讨论

Keywords pentaheteroaromatic compound;aromaticity;aromatous criterion;

五员杂环化合物;芳香性;芳香性判据;

The Aromaticity and Stability of Pentaheteroaromatic Compound

五员杂环化合物的芳香性及其稳定性

What is "Aromaticity"?

什麽是“芳香性”？

This Paper introduces the methods to judge the aromaticity,non-aromaticity,antiaromaticity,homoaromaticity and antihomoaromaticity of polycyclic compounds and their applications in organic chemistry.

介绍了简单判断多环化合物的芳香性、非芳香性、反芳香性、同芳香性及反同芳香性的方法及其在有机化学中的应用。

Definitions of Aromaticity in different aspects or fields are discussed with the latest re-searchresults .

从不同角度与层面上讨论了物质芳香性的概念及其最新研究成果。

It was theoretically predicted that polyvalent anions of C36CH2 had high stability and aromaticity.

从理论上预计C36CH2的高价阴离子具有很高的芳香性和稳定性。

pseudo aromaticity

假芳香性

The Controversy Over the Nature of Aromaticity and Conjugation

共轭效应和芳香性本质的争论和它们的历史发展

The results show that the aromatic structures of vacuum residue fractions with different polarity and aromaticity can be distinguished by their synchronous flourescence spectra.

减压渣油组分的同步荧光光谱能够较好地反映出各极性和芳香度不同的组分的芳香环系大小。

The Algorithm on Automated Aromaticity Perception of Molecules

分子中芳香性自动识别算法

Molecular Orbital Theory and Pericyclic Reactions: Modern concepts of bonding and aromaticity.

分子轨道理论和周环反应：关于化学键和芳香性的现代概念。

Three low mass fullerenes C_(28), C_(40), C_(56) with T_d symmetry and their B-N het-erofullerenes have been studied, the aromaticity of them have been discussed.

利用代表区对分子结构的分析，对三种具有T_d对称性的低质富勒烯C_(28)，C_(40)，C_(56)的B-N键取代C-C键的各种异构体进行了理论计算，并讨论了它们的芳香性。

Keywords Monocyclic borazine compounds;Aromaticity;Aromatic stabilization energy;Abinitio;Density functional theory;

单环硼氮化合物;芳香性;芳香性稳定化能;从头算;密度泛函理论;

The results indicate that the relation between aromaticity and atomic retio of C/ H are linearly dependent.

南极样干酪根的芳香度与C／原子比呈线性关系。

C36CH2 cations have antiaromaticity with negative resonance energy, whereas C36CH2 anions have aromaticity with positive resonance energy.

反之，C36CH2阴离子因共振能为正值而具有较高的芳香性和稳定性。

Keywords chlorophyll derivative;conjugated system;aromaticity;chemical reaction;

叶绿素衍生物;共轭体系;芳香性;化学反应;

Keywords furan;pyrrole thiophenl;aromaticity;electrophilic reaction activity;

呋喃;吡咯;噻吩;芳香性;亲电取代反应活动;

The aromaticity of humic acid in Fe / Al-bound complex was higher than in Ca-bound complex, but that of fulvic acid was higher in Ca-boundcomplex.Fe / Al-bound ...

因此钙键复合体和铁铝键复合体在土壤肥力上的作用和意义也不相同。

Through the web site of database of aromaticity plant users can search aromaticity plant via category or subject.

在“西双版纳热带植物园芳香植物数据库”网页中可以通过种名和科名查询芳香植物。

Keywords barley;aromaticity;analysis（chemical）;

大麦;芳香性;分析（化学）;

The aromaticity of C36X cations and anions are interpreted.

对C36X的阳离子和阴离子的芳香性进行了解释。

The information from NMR indicated that aliphaticity was light higher than aromaticity in four HA from different soils, and the content of C in O-alkyl was more than in other components.

对NMR不同化学位移域的谱峰积分获得4种土壤腐殖酸的各组成比例，组成中以烷氧基C的含量最高，脂类C略高于芳香C含量。

Some of the theoretical analyses concerning the compound is given,wethink benzofuroxan cyclics have truly aromaticity.

对其结构作了理论分析和实验鉴定，认为该化合物具有杂芳结构。

Keywords barbituric acid;density functional theory;tautomerization;transition state;aromaticity;

巴比妥酸;密度泛函理论;互变异构化;过渡态;芳香性;

Density Functional Theory on Proton Transfer Reactions and the Aromaticity of Barbituric Acid

巴比妥酸的质子迁移异构化反应及其芳香性的密度泛函研究

The study indicates that the aromaticity is related to the types of kerogen, and keeps good relationship with the H/C atomic ratio of kerogen.

微晶参数与干酪根的演化程度有关,成熟度越高微晶参数值也越高。

Keywords calculation system of topological index;aromaticity;GC retention index;brain-blood distribution coefficient;

拓扑指数计算系统;芳香性识别;色谱保留指数;脑血分配系数;

The methods about identifing aromaticity of some kinds of cyclic compounds was explorated,and have found out the way of resolving this problem.

探讨了几类环状化合物“芳香性”的判断方法,阐述了解决这类问题的基本思路.

The effect of feed aromaticity on the reactions of vacuum residue hydrotreating was studied.

摘要 研究掺入不同芳香性重馏分油对渣油加氢反应的影响。

Topological resonance energy (TRE) and bond resonance energy (BRE) methods were applied to all the open structure isomers (both cations and anions) of C36CH2 to investigate their aromaticity.

摘要用键共振能和拓扑共振能方法对富勒烯C36CH2开环结构中的所有可能异构体及其阳离子和阴离子芳香性进行了研究。

The topological resonance energy method was applied to all the open structure isomers (both cations and anions) of C36X(X=O, NH, S) to investigate their aromaticity.

摘要采用拓扑共振能方法对富勒烯C36X(X=O,NH,S)开环结构中的所有可能的异构体及阳离子和阴离子芳香性进行了理论研究。

Keywords organic annulene ions;aromaticity;magnetism;density functional theory;

有机轮烯离子;芳香性;磁性;密度泛函;

The article generally discusses several kinds of bases of aromaticity of organic compounds.

本文对几类有机化合物芳香性判据,作了概述。

Keywords Hybrid density functional;Planar tetracoordinated carbon;Diboron organic compound;Aromaticity;

杂化密度泛函;平面四配位碳;二硼有机化合物;芳香性;

Keywords heterocyclic compounds;furan;pyrrole;thiophene;aromaticity;reactivity;

杂环化合物;呋喃;吡咯;噻吩;芳香性;反应活性;

Rubber - Determination of the aromaticity of oil in vulcanized rubber compounds

橡胶。硫化橡胶化合物中油的芳香族测定

Keywords physicochemistry;quantum chemistry;dimethyl azotetrazole;structure characteristic;aromaticity;thermal stability;

物理化学;量子化学;二甲基偶氮四唑;结构特征;芳香性;稳定性;

Quantum Chemistry Calculation Research of the Aromaticity on Alumazene

环铝氮烷芳香性的量子化学计算研究

Comparison between the spectra of HOA and fulvic acids (FA) indicated that both contained a large amount of carboxylic groups and that the former contained more carbohydrates and less aromaticity.

疏水酸性组分 (HOA)的结构特征相似于土壤FA ,含有大量羧基 ,但与FA相比芳香族物质减少 ,碳水化合物增多 ;

Salt and aromat to taste

盐和香料

Keywords sodium petroleum sulfonates, enhanced oil recovery, molecular weight distribution, average molecular weight, branchiness index, aromaticity, interfacial tension;

石油磺酸钠;三次采油;分子量分布;平均当量;支化度;芳香度;界面张力;

The Spectral and Electrochemical Properties of Aromaticity Heterocyclic Selenium Compounds

硒芳香杂环化合物的光谱和电化学性质

Keywords Sulfur nitrogen ring;Stability;Electron-rich aromaticity;

硫氮环分子;稳定性;多电子芳香性;

Keywords CSiGe;density functional theory;B3LYP;aromaticity;

碳硅锗;密度泛函;B3LYP;芳香性;

A Theoretical Study of Structure and Aromaticity of CSiGe Tetramer Clusters

碳硅锗四原子团簇结构和芳香性的理论研究

The results showed that alumazene possessed strong aromaticity.

结果表明环铝氮烷具有较强的芳香性。

The aromaticity of solvent oil in the sulfonation reaction was investigated.

考察了溶剂油磺化过程中芳烃含量的变化。

The effect of feed aromaticity on the reactions of hydrodesulfurization (HDS) and HDCCR was not significant.

而掺入馏分油的饱和性高则反应效果较差。

Keywords energy partition;restrictions of orbital interactions;geometry optimization;electron delocalization;aromaticity;substituent effect;cyclic strain;

能量分解;限制轨道作用;几何优化;电子离域;芳香性;取代基效应;环张力;

Keywords adenine;density functional theory;tautomerization;transition states;aromaticity;

腺嘌呤;密度泛函理论;互变异构化;过渡态;芳香性;

Density Functional Theory on Proton Transfer Reactions and the Aromaticity of Adenine

腺嘌呤质子迁移异构化反应及其芳香性的密度泛函研究

hydrogen aromaticity

芳氢率

DEVELOPMENT OF AROMATICITY CORRELATION INDEX (ACI)

芳香度关联指数ACI的开发

Keywords aromaticity;aromatic through-space conjugation in inorganic clusters;aromaticity of inorganic cluster;doped carbon clusters;

芳香性;无机团簇芳香性空间共轭;无机团簇芳香性;掺杂碳团簇;

Keywords aromaticity;judgement;bond order;

芳香性;键级;判别;

aromaticity and antiaromaticity

芳香性和反芳香性

Keywords aromaticity and antiaromaticity;definition and criteria;inorganic aromiatic compounds;

芳香性和反芳香性;定义和判据;无机芳香性化合物;

Aromaticity is the important concept in the field of organic chemistry and its application and the range of its application are increasingly enlarged.

芳香性是有机化学领域的重要概念,其应用与适用范围日益扩大。

Keywords phenanthrene;sorption;soil;humic acids;aromaticity;aliphaticity;

菲;吸附;土壤;胡敏酸;芳香度;脂化度;

Keywords H-NMR;distillation;condensation index;aromaticity;substitution degree;chain length;

蒸馏;缩合指数;芳香度;取代度;链长;

Keywords annulene;diamagnetic ring current;paramagnetic ring current;aromaticity;

轮烯;反磁环流;顺磁环流;芳香性;

Study on Relationships Between Atomic Ratio of Hydrogen to Carbon, Aromaticity and Hydrocarbon Type Content in Heavy Oils

重质油中烃类族组成含量与氢碳原子比、芳香度之间关系的研究

Keywords Osmabenzene;Electronic structure;Aromaticity;Density functional theory;

锇杂苯;电子结构;芳香性;密度泛函理论;

With the increase of coal rank, the aromaticity of both inertinite and vitrinite increases, but the aromaticity of inertinite increases more slowly than that of vitrinite.

随着煤变质程度的提高，煤分子中芳构化程度不断提高，但惰质组的芳香度随变质程度变化的规律明显不如镜质组；

Keywords non-polyether demulsifiers;percent heteroatom（PHA）;aromaticity;dissolution;flocculation;artificially produced liquid during ASP flooding;

非聚醚型破乳剂;极性;芳香度;增溶;絮凝;