allyl是什么意思   allyl怎么读

英式:['æləl]    美式:['æləl]

allyl单词基本解析:

n.烯丙基
n.烯丙基
n.烯丙基;

allyl变化用词:


形容词: allylic |

allyl英英释义:

Noun

1. the univalent unsaturated organic radical C3H5; derived from propylene

名词 allyl:

the univalent unsaturated organic radical C3H5; derived from propylene

同义词:allyl group, allyl radical



allyl[ 'ælil ]n.the univalent unsaturated organic radical C3H5; derived from propylene

同义词:allyl groupallyl radical

allyl中文词源:

allyl用法和例句:

This allyl type resin is a highly transparent, colourless material.

这种烯丙基型的树脂是一种高度透明的 、 无色材料.

辞典例句

Kaposi acrylic foam bonded to the allyl ether of sucrose polymers, acidic.

卡波沫为丙烯酸键合蔗糖的烯丙基醚的聚合物, 呈酸性.

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Derivates of allyl chloride and their applications in chemical industries are introduced.

本文介绍氯丙烯及其衍生物在化工中的应用.

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To establish a method for determination of H 2 O 2 in allyl chloride oxidation liquid oil - phase.

建立了氯丙烯氧化液油相中双氧水含量的测定方法.

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Tetraallylsilane was obtained by the action of the tetrachlorosilane on the allyl Grignard regent.

将四氯化硅与烯丙基格氏试剂作用来制备四烯丙基硅.

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Allyl chloride is an important chemical material, having high potential for practical applications.

烯丙基氯是一类重要的化学原料, 具有广泛的应用价值.

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In the paper, a process of allyl mustard oil from mustard seed ( Brassica juncea ) is described.

本文研究了从十字花 科植物 芥菜的种籽中提取具有强烈辛辣味丙烯基芥末油的生产工艺.

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Allyl glycidyl ether was synthesized from allyl alcohol and epichlorohydrin by phase transfer catalysis.

以烯丙醇和环氧氯丙烷为原料,采用相转移催化法,合成了烯丙基缩水甘油醚.

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A method about synthesis of [ 3 - ( trimethoxy ) silicyl ] propyl methacrylate By trimethoxysilane and allyl methacrylate.

本文介绍了用三甲氧基硅烷与甲基丙烯酸烯雨酯合成甲基丙烯酸-3- ( 三甲氧基硅基 ) 丙酯的一种方法.

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A method of synthesis of allyl hexanoate catalyzed by titanic sulfate has been developed.

以硫酸钛为催化剂催化合成了己酸烯丙酯,确定了酯化优化条件.

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The Polymerization Technology of Polyacrylonitrile using Methyl Allyl Sulfonate ( MAS ) as Third Monomer in NaSCN Solvent.

溶液中药物稳定性的研究.溶剂的介电常数对普鲁本辛稳定性的影响.

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The desired way of the manufacture of epichlorohydrin is the direct catalytic epoxidation of allyl chloride.

从氯丙烯出发经催化环氧化反应直接制取环氧氯丙烷是当前的方向.

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Polyethylene oxide ( PEO ) macromers with allyl - cnd group were synthesized by two different methods ( initiating and deactivating ).

本文报道了合成烯丙基端基采氧乙烯大分子单体的两种方法 ( 引发法和封端法 ).

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allyl


10 - allyl - 3 - chlorosulfo - acridone (ACACR)

10-烯丙基-3-氯磺酸基-吖啶酮(ACACR)


The optimum using amount of CuI,a molar ratio of CuI to Grignard reagent is 25%. A new reaction mechanism is proposed to addition of allyl Grignard reagent with carbonyl compounds in the presence of CuI.

CuI的最佳用量是它与格氏试剂的摩尔比为25%,并且根据实验结果提出了相应的反应机理。


Keywords Ti-MWW molecular sieve;catalyst;allyl alcohol;glycidol;epoxidation;

MWW分子筛;催化剂;烯丙醇;环氧丙醇;环氧化;


Keywords Ti-MWW molecular sieve;allyl alcohol;glycidol;epoxidation;

MWW分子筛;烯丙醇;环氧化;环氧丙醇;


N - allyl - N' - antipyryl thiourea (AATu)

N-烯丙基-N'-安替比林基硫脲


NMR Study Allyl N, N-diethyldithiocarbamate(ADC)

N,N-二乙基二硫代氨基甲酸烯丙基醋(ADC)的NMR研究


Study on the kinetics of allyl alcohol epoxidition to glycidol over Ti-MWW catalyst

Ti-MWW催化烯丙醇环氧化制环氧丙醇的动力学研究


STUDY ON THE DEACTIVATION OF TS-1 MOLECULAR SIEVE IN CATALYZING ALLYL CHLORIDE DIRECT EPOXIDATION

TS-1催化氯丙烯直接环氧化反应的失活研究


Jianbo Zhang, Shoufu Lu and Yongzheng Hui, "A novel and efficient deprotection of the allyl group at the anomeric oxygen of carbohydrates.

一种新颖有效的去除糖类异头氧上烯丙保护基的方法研究。


Histochemical studies of allyl thiourea's inhibiting effect on the phenol oxidase activities in Schistosoma japonicum

丙烯硫脲对日本血吸虫酚酶抑制作用的组织化学研究


Keywords Acrolein;Allyl alcohol;Isopropanol;Aluminum isopropoxide;Hydrogen transfer reaction;

丙烯醛;烯丙醇;异丙醇;异丙醇铝;氢转移反应;


Keywords acrolein;allyl alcohol;aluminium isopropoxide;catalyst recycle;catalyst deactivation;

丙烯醛;烯丙醇;异丙醇铝;催化剂再利用;催化剂失活;


Allergic contact dermatitis from allyl isothiocyanate in a Danish cohort of 259 selected patients

丹麦异硫氰酸丙烯酯过敏性接触性皮炎259例


To further validate the feasibility of this strategy, an example about the reaction and separation integration of allyl chloride process was used.

为了进一步验证本策略的可行性,本文十分详细地对烯丙基氯的过程实例进行了反应/分离集成。


The principal active ingredients are believed to be allyl propyl disulphide (APDS) and diallyl disulphide oxide (allicin), although other constitutents such as flavonoids may play a role as well.

主要活性成分被认为是烯丙二硫化物( APDS )和二烯丙基二硫化物氧化氮(大蒜素) ,但其他成分,如黄酮类化合物可发挥作用。


dimethyl allyl carbinyl acetate

乙酸二甲基烯丙基原酯


Keywords diethyl allylamine;allyl chloride;alkylation;

二乙基烯丙基胺;烯丙基氯;烷基化;


Keywords silica-supported chitosan-platinum catalyst;allyl glycidyl ether;hydrosilylation;

二氧化硅负载壳聚糖络合铂催化剂;烯丙基缩水甘油醚;硅氢加成;


Allyl Diethylene Glycol Carbonate

二甘醇烯丙基碳酸酯


dimethyl ammonium allyl chloride

二甲基二烯丙基氯化铵


Ab initio HF/6 31G calculations have been performed for the rearrangement mechanism of 1,2 shift in lithium allyl vinyl ether.

以从头算方法(631G基组)研究了烯丙基乙烯基醚锂化物发生乙烯基从氧到碳上的1,2迁移的机理。


Allyl perfluorocaprylate was synthesized with p-toluene sulfonic acid as esterication catalyst,p-benzenediol as polymerization inhibitor and toluene as solvent,yield>90%,purity>99%(GC).

以对甲苯磺酸为催化剂,对苯二酚为阻聚剂,甲苯为溶剂,全氟辛酸与丙醇发生酯化反应制得全氟辛酸烯丙酯,产品收率>90%,纯度>99%(GC)。


The optimal reaction condition was obtained.The yield of poudoallyl ionone reaches 74. 5%,the yield of objective product allyl ionone reaches 87. 5%.

假性烯丙基紫罗兰酮收率达74.5%,目标产物烯内基紫罗兰酮收率达87.5%。


Keywords Fe(0) catalyst;radical;cyclization reaction;allyl trichloroacetate;

催化剂;自由基;环化反应;三氯乙酸烯丙酯;


Keywords faujusite;catalysis;allyl hexanoate;esterification;

八面沸石;催化;己酸烯内酯;酯化;


Keywords Ti-MWW;Zeolite;Allyl alcohol;Glycidol;epoxidation;

分子筛;烯丙醇;缩水甘油;环氧化;


epoxy chloropropane; production process; high-temperature chlorination method; allyl acetate-allyl alcohol method; epoxidation method;

分析了国内外环氧氯丙烷生产情况和生产技术进展情况,并对几种生产技术进行了对比。


functional polymer of rosin allyl alcohol ester

功能化松香丙烯醇酯


Adsorption and Separation of Ginkgo Biloba Flavone by Functional Polymer of Rosin Allyl Alcohol Ester

功能化松香丙烯醇酯聚合物吸附分离银杏黄酮


sodium dodecyl allyl sulfosuccinate

十二烷基烯丙基琥珀酸酯磺酸钠


sodium cetyl allyl sulfosuccinic diester

十六烷基烯丙基琥珀酸双酯磺酸钠


Kaposi acrylic foam bonded to the allyl ether of sucrose polymers, acidic.

卡波沫为丙烯酸键合蔗糖的烯丙基醚的聚合物,呈酸性。


Keywords bismaleimide (BMI);allyl polyhydroxy ether;composite;matrix resin;

双马来酰亚胺;树脂基体;复合材料;烯丙基多羟基聚醚;


Keywords bismaleimide;allyl ether phenolic resin;liquid crystal;copolymerization;kinetics;

双马来酰亚胺;烯丙基醚化酚醛树脂;液晶;共聚;动力学;


allyl trans-2-methyl-2-butenoate

反-2-甲基-2-丁烯酸烯丙酯


Keywords reactive surfactant;polymerizable surfactant;sodium dodecyl allyl sulfosuccinate;lauryl alcohol;IR.;

反应型表面活性剂;可聚合型表面活性剂;十二烷基烯丙基琥珀酸酯磺酸钠;IR;


Keywords trans stilbene;naphthyl allyl ether;styrene;asymmetric dihydroxylation;chiral vicinal diol;chromatography;high pressure liquid;

反式二苯乙烯;萘基烯丙基醚;苯乙烯;不对称二羟基化;手性邻二醇;色谱法;高压液相;


Carbosilane dendrimer with allyl end groups is bonded to silicagel.Reactions between the dendrimers and acid-processed silicagel take place with toluene reflux and organic base as catalyst.

含有烯丙基末端基的第二代硅碳烷树枝状大分子与硅胶在甲苯回流及有机碱作酸吸收剂下进行反应。


Aldehyde containing functional groups can react with allyl iodine and tin directly, water is of no advantage to the reaction.

含活性基团的醛可与烯丙基碘和锡粉直接进行亲核加成反应,得到高烯丙基型的醇。水的存在不利于此反应的进行。


tetra bromobisphenol A allyl ether

四溴双酚A双醚


A compound brightener agent consisting of sodium benzene sulphinate,pyridine and sodium allyl sulphonate was added in the nickel-phosphorus electroless plating bath,and bright coatings can be obtained from the bath.

在化学镀N i-P合金镀液中加入由苯亚磺酸钠、吡啶和烯丙基磺酸钠组成的复合光亮剂,得到了光亮的化学镀层。


Selective allylation of the linear, cyclic and mixed diketones in the presence of water by allyl bromide and metallic zinc have been successfully achieved.

在已发现的水相金属有机反应中,水相烯丙基化反应是研究得较多和较深入的反应之一。


The esterification was 96.1%.Under the optimum condition,the yield of allyl caproate could reach 89.4%.

在此条件下,其酯化率为96.1%,产物收率为89.4%。


BMI resin systems modified by allyl methylphenol ether,allyl methylphenol, allyl methol phenol and diallyl bisphenol A, respectly have been studied.

对以烯丙基甲酚醚、烯丙基甲酚、烯丙基甲酚和二烯丙基双酚A改性BMI所得树脂体系进行了研究。


p-toluenesulfonic acid allyl alcohol ester

对甲苯磺酸烯丙醇酯


allyl caproate allyl hexanoate

己酸烯丙酯


To establish a method for determination of H2O2 in allyl chloride oxidation liquid oil-phase.

建立了氯丙烯氧化液油相中双氧水含量的测定方法。


isobutyl allyl barbituric acid

异丁基烯丙基巴比土酸


Keywords allyl isothiocyanate(AITC);cyclodextrin (CD);inclusion;controlled release;

异硫氰酸烯丙酯;环糊精;包埋;控制释放;


Keywords allyl isothiocyanate,pungency,determination,antimicrobial effect;

异硫氰酸烯丙酯;辛辣;测定;抑菌;


Application of allyl isothiocyanate and its complex with cyclodextrin in preservation of chilled beef slices

异硫氰酸烯丙酯及其包合物在冷却牛肉片保藏中的应用


Controlled Release of Inclused Allyl Isothiocyanate at Various Relative Humidities

异硫氰酸烯丙酯的分子包埋物在不同温度下的控制释放


Reaction of Isomaltulose with Allyl Alcohol Catalysed by Acid

异蔗糖和烯丙醇的酸催化反应


Diallylethoxylmethylsilane is an important silicone intermediate.It was prepared by reaction of methyltriethoxylsilane with allyl chloride grignard reagent.

摘要甲基二烯丙基硅烷是一种重要的有机硅中间体,采用甲基三乙氧基硅烷和烯丙基氯通过格式反应制得。


The cure and thermal properties of modified resin formed by allyl triphenyl borate and bismaleimide are investigated in this paper. The effect of boron on the thermal properties is discussed.

本文研究了硼酸烯丙基苯酯改性双马来酰亚胺树脂体系的物理性能、反应性和固化树脂的力学性能、耐热性、耐烧蚀性以及复合材料的性能等。


They are capping products of allyl poly-alkoxyl methyl ether and aliphatic alcohol ether alkyl or epoxy.

本系列产品为烯丙基聚烷氧基甲基醚化封端产品及脂肪族醇醚的烷基或环氧基封端产品,提高了聚醚改性硅油的质量。


Keywords rosin;esterification;polymer of allyl maleated rosin ester;

松香;酯化;马来松香丙烯醇酯聚合物;


DENGRITIC- POLYESTER POLYOL ALLYL ETHERIZATION

树枝状聚酯多元醇的烯丙基末端改性


According to the National Cancer Institute in the United States, 28 out of 37 studies with allyl sulfur compounds showed that they had some cancer preventive effect.

根据全国学院在美国, 28 丧失37 项研究与烯丙基硫化合物表示, 他们有一些癌症预防措施作用。


Keywords allyl chloried(AC);electrophysiology;action potential(AP);nervous conduct velocity(NCV);

氯丙烯;电生理;动作电位;神经传导速度;


Study of the time dependent changes of lipid peroxidation in rats serum caused by allyl chloride

氯丙烯亚慢性中毒大鼠血清脂质过氧化的时效关系


Allyl Chloride-induced neurobehavioral function effects in subchronic toxic rats

氯丙烯亚慢性染毒对大鼠神经行为功能的影响


Progress in Titanium Catalysts Used for Epoxidation of Allyl Chloride

氯丙烯催化环氧化钛催化剂研究进展


Development and utilization of allyl chloride and its derivatives

氯丙烯及其衍生产品的开发和利用


Effects of allyl chloride on spinal cord neurons of Wistar rats

氯丙烯对原代培养的大鼠脊髓神经元的影响


Effect of allyl chloride on adenylyl cyclase content in nerve tissues of rats

氯丙烯对大鼠神经组织中腺苷酸环化酶含量的影响


Allyl chloride is an important intermediate and is used chiefly in the preparation of resins,pharmaceuticals,glycerine and finechemicals.

氯丙烯是一种重要的化工中间体,主要用于树脂、药物、甘油和精细化工的生产。


allyl chloride oxidation liquid

氯丙烯氧化液


Correlation of nerve conduction velocity and lipid peroxidation induced by allyl chloride in rat sciatic nerve

氯丙烯诱导的大鼠坐骨神经传导速度和脂质过氧化相关性


Keywords Living polymerization;Difunctional initiator;Allyl group;

活性聚合;双官能性引发剂;烯丙基;


allyl trimethyl ammonium bromide

烯丙基三甲基氨溴


Keywords allyl vinyl ether;1;2 shift mechanism;transition state;activation energy;Ab initio calculation;

烯丙基乙烯基醚;1;2-迁移的机理;过渡态;活化能;从头算;


STUDY FOR MECHANISM OF 1,2-SHIFT IN LITHIUM ALLYL VINYL ETHER

烯丙基乙烯基醚锂1,2-迁移机理研究


Allyl Ditheylene Glycol Carbonate

烯丙基二甘醇碳酸酯


Review of Modification of BMI Resin by Allyl Compounds

烯丙基化合物改性双马来酰亚胺树脂研究进展


Allyl isothiocyanate (AITC) is the most important component with biological activity in horseradish.It shows functions of ant-cancer and ant-tumor.

烯丙基异硫氰酸酯(AITC)是辣根中最重要的生物活性成分,具有很高的抗肿瘤和抗癌活性,研究了AITC与哌啶、吗啉、二乙胺等胺类化合物的反应动力学和光谱性质。


Keywords allyl isothiocyanates;thioureas;UV-spectra;kinetics;

烯丙基异硫氰酸酯;硫脲;吸收光谱;动力学;


The UV- spectra and kinetics properties of allyl isothiocyanates reacted with amines

烯丙基异硫氰酸酯与胺反应的动力学及吸收光谱


Allyl chloride is an important chemical material, having high potential for practical applications.

烯丙基氯是一类重要的化学原料,具有广泛的应用价值。


allyl bromide, bromoallylene

烯丙基溴

用作名词(n.)

This allyl type of resin is a highly transparent, colourless material.
这种烯丙基型的树脂是一种高度透明的无色材料。