氯代反应,chlorination英语短句,例句大全

氯代反应,chlorination
1)chlorination[英][kl?:ri'nei?n][美][klor?'ne?n]氯代反应
1.Iron(Ⅲ) chloride catalyzed deoxygenative chlorination of alcohols;FeCl_3催化作用下醇的氯代反应研究
2.Study on Chlorination of Benzyl Alcohol苄醇类化合物氯代反应的研究
3.At different temperatures the ring-chlorination of p-chlorotoluene has been studied with FeCl_3, SbCl_3 or clay as catalyst.实验使用FeCl_3、SbCl_3和天然白土三种不同的催化剂进行对氯甲苯环上氯代反应,并进行了不同温度条件下的实验。

英文短句/例句

1.Preliminary Studies on the Chlorination of Alcohols Using Imidoyl Chloride Catalized by Sulfoxides;亚砜为催化剂和酰亚胺氯为氯化剂的醇的氯代反应的初步研究
2.Studies on the Improvment of Chlorination of Benzyl Alcohols Using Imidoyl Chloride Catalyzed by DMSO;酰亚胺氯为氯化剂亚砜为催化剂的苄醇氯代反应优化研究
3.Preparation Technology of Long-chain α-Chloro Fatty Acids;长链脂肪酸α-氯代反应的工艺优化研究
4.Study on Chloration and Prechloration Conditions and the Formation of Alohydrocarbon氯化及预氯化反应条件与卤代烃生成研究
5.Research on Elimination and Hydrolysis of α-chloro Long Chain Fatty Acid;α-氯代长链脂肪酸的消除反应及水解反应研究
6.Theoretical Studies on the Mechanism of the Reactions of Halogen-compounds with Chlone Atom;氯与卤代化合物反应机理的理论研究
7.The Reaction of Diethylα-chlorohydrocarbonradical phosphonate with Aldehydes and Ketones;α-氯代烃基膦酸二乙酯与醛酮的反应
8.Study of Dynamics of the Reactions Ba(~1S)+CH_(4-n)Cl_n and Ba(~1S)+C_2H_(6-n)Cl_n基态钡原子与氯代甲烷、氯代乙烷反应的动态学研究
9.The Study on Nucleophilic Substitution Reaction of Perchlorinated Fullerene Fragments;全氯代富勒烯碎片的亲核取代反应初探
10.Study on the Epoxidation of Allyl Chloride and Methylallyl Chloride Catalyzed by TS-1;TS-1催化氯丙烯和甲代烯丙基氯环氧化反应过程研究
11.Chemoselective Chlorination and Etherification of Benzyl Alcohols Using 2,4,6-Trichloro-1,3,5-triazine and DMSO三聚氯氰与二甲亚砜促进的苄醇的选择性氯代及醚化反应
12.Investigation of Chemiluminescence of NCS;N-氯代丁二酰亚胺的化学发光反应研究
13.Synthesis Aromatic Ketones by Friedel-Crafts Acylation Reaction;Friedel-Crafts酰基化反应合成α-氯代芳香酮类化合物
14.Suzuki Reaction of Aryl Chlorides Catalyzed by Novel P, N Bidentate Ligands/Palladium新型磷、氮双齿配体/钯催化的氯代芳烃Suzuki反应
15.Study of the Nickel Complex-Catalyzed Suzuki Cross-Coupling Reaction of Aryl Chlorides and Related Reactions;镍配合物催化氯代芳烃的Suzuki交叉偶联反应及相关反应研究
16.On the contrary to the vinyl and aryl chlorides, the oxidative addition reaction of zerovalent palladium to chloro-substituted phosphaalkenes proceeded smoothly under mild conditions.与氯代烯烃或芳烃相反，氯代膦烯与零价钯的氧化加成反应可以在温和条件下进行。
17.Fluorination of the chlorohydrocarbon is substitution nucleophilic unimolecular. This fluorinated reaction is decided by the stability of intermediate R+.氯代烃的氟化是单分子亲核取代反应,其氟化反应的进程决定于中间体R+稳定性。
18.Study on Photo-chlorination of O-/P-chlorotoluene Mixture and M-chlorotoluene;混合邻、对氯甲苯及间氯甲苯光氯化反应研究

相关短句/例句

alpha-Chloro reactionα-氯代反应
1.In this paper, a new method, Gas Chromatography(GC)-Relative Density(RD) coupling method, was studied for alpha-Chloro reaction depth on-line monitoring.在本文实验范围内得到以下主要结果和结论:利用气相色谱(GC)法测定α-CDA含量,同时利用相对密度(RD)法测定该样品对应的密度,耦合α-氯代十二酸含量与RD值在整个反应过程中的变化关系,建立起GC-RD耦合法控制十二酸的α-氯代反应深度。
3)nuclear chlorination环上氯代反应
4)regioselectivity of chlorination氯代反应区域选择性
5)dechlorination脱氯反应
1.The mechanism and kinetics of dechlorination were studied in order to reduce dechlorination.研究发现碱性条件下D4(八甲基环四硅氧烷)与MCPS(γ-氯丙基甲基二甲氧基硅烷)直接共聚时,副反应脱氯反应是聚合反应强烈的竞争反应。
2.At ambient temperature and pressure, the natural and the enhanced reductive dechlorination of 4-chlorophenol (4-CP) in soils with zero-valent iron (ZVI) were investigated in the laboratory with isothermal incubation and gas chromatography mass spectrometry (GC-MS) as the primary analytical method.以恒温培养为方法,GC-MS为检测手段,研究了在常温常压下土壤中4-氯苯酚(4-CP)在零价铁作用下的还原脱氯反应。
3.In this laboratory study,the effects of zero valent iron(ZVI),noble metals modified ZVI,and other reaction controlling factors on the reductive dechlorination of hexachloroethane(HCE) were investigated under conditions of isothermal incubation.实验证明:Fe0及其负载Pd、Pt、Rh多组分金属体系对六氯乙烷都有还原脱氯作用,Pd、Pt、Rh之间不存在协同催化还原脱氯效应;反应初始pH呈酸性时有利于脱氯反应进行;加入甲醇能够提高六氯乙烷在土壤溶液中的溶解度,但不能有效提高其在土壤中的还原脱氯率;甲酸铵是Fe0体系对六氯乙烷还原脱氯的良好助剂,当甲酸铵加入量为400mg时,用Fe0还原六氯乙烷脱氯率可以提高59%左右;相同实验条件下,用Pd/Fe还原六氯乙烷的脱氯率可以提高77%左右。
6)chlorination reaction氯化反应
1.o-Chlorobenzaldehyde,which was a fine chemical product widely used in pesticide industry,pharmaceutical industry and dyeing industry,was prepared from the residual liquid generated in the restification in the production of o-chlorobenzyl chloride by chlorination reaction,hydrolysis reaction and distillation.考察了反应温度、反应时间、催化剂用量等因素对氯化反应、水解反应的影响,确定了反应的优化条件。
2.6-Chloro-5,12-naphthacenequinone was synthesized from 2-(1-hydroxy-2-naphthyl)carbonylbenzoic acid by chlorination reaction using a mixture of phosphorus pentachloride and phosphorus oxychloride as a chlorating agent and then by ring-closing reaction using sulfuric acid as a dehydrating agent.以2-[(1-羟基-2-萘基)羰基]苯甲酸为原料、五氯化磷/三氯氧磷为氯化剂进行氯化反应,然后用浓硫酸脱水环化,合成了6-氯-5,12-萘并萘醌,优化了反应条件,总收率达68。
3.Advances on molecule-bolt selective monochlorination and reaction-separation coupling techniques for chlorination reaction in the world were introduced, and the control technology which achieved high selectivity was showed.结合氯化反应的工程应用,对有机氯化反应过程安全事故的形成原因进行了初步分析,并提出了反应过程安全控制的技术方法。