1)2,3-diaminomaleonitrile2,3-二氨基马来腈
1.The reaction of phenacyl bromide with 2,3-diaminomaleonitrile in the presence of dimethyl sulfoxide(DMSO) was studied.在二甲亚砜(DMSO)存在下,α-溴代苯乙酮与2,3-二氨基马来腈反应,生成5-苯基-2,3-吡嗪二甲腈和5-苯基-2-吡嗪甲腈。
英文短句/例句
1.Studies on the Reaction of Phenacyl Bromide with 2,3-Diaminomaleonitrile Promoted by Dimethyl Sulfoxide二甲亚砜存在下α-溴代苯乙酮与2,3-二氨基马来腈的反应研究
2.DETERMINATION OF TRACE ZINC(Ⅱ) IN TEA AND EGGS BY 5-NITROSALICYLALDEHYDE-DIAMINOMALENITRILE SCHIFF BASE SPECTROPHOTOMETRY5-硝基水杨醛-二氨基马来腈碱光度法测定茶叶和蛋黄中的微量锌
3.Water quality-Determination of selenium-Diaminonaphthalene fluorometric method"GB/T11902-1989水质硒的测定2,3-二氨基萘荧光法"
4.Method for the determination of selenium in feedstuffs--(DAN) fluorometrt"GB/T13883-1992饲料中硒的测定方法2,3-二氨基萘荧光法"
5.Synthesis and Structure of Supramolecular Compound Constructed by Hydrogen Bond with 2,3-Diamino-9,10-Di-Naphthazine;2,3-二氨基-9,10-二氮(杂)蒽超分子化合物的合成及晶体结构
6.Preparation of 4-Chloro-3,5-diaminobenzonitrile by Indirect Electroreduction Method间接电还原制备4-氯-3,5-二氨基苯甲腈
7.hylene ketone 2,3-二甲基-2,3-丁二醇/频哪醇
8.Study on Partial Hydrogenation of Adiponitrile to Aminocapronitrile over Nickel-based Catalysts;己二腈部分加氢合成氨基己腈负载型镍基催化剂的研究
9.Syntheses of 2-phenyl-1-butanol and 2-dimethylamino-2-phenylbutanenitrile2-苯基-1-丁醇与2-二甲氨基-2-苯基丁腈的合成
10.Preparation of 4-chloro-3,5-diaminobenzonitrile by selective hydrogenation reduction选择性氢化还原制备4-氯-3,5-二氨基苯甲腈
11.Thermal Isomerizations of meso- and dl-Diethyl 2,3-Dicyano-2,3 -Diphenylsuccinate内消旋-和外消旋-2,3-二氰基-2,3-二苯基丁二酸二乙酯的热异构化反应
12.Studies on the Structure of 1,4-Dipiperidinyl-2,3-bis(4-methylphenyl)-2,3-Butanediol(dl)1,4-二哌啶基-2,3-二(4-甲基苯基)-2,3-丁二醇的结构研究
13.Study on the Speciation Analysis of Selenium in Potable Water Determination of the Se(), Se() and Total Selenium Content with 2,3Diaminonaphthalene(DAN) Spectrometry饮用水中硒的形态分析——2,3-二氨基萘光度法测定硒(Ⅳ)、硒(Ⅵ)及总硒含量
14.Synthesis of 2-Isopropyl-2,3-dimethyl-butyric Acid2,3-二甲基-2-异丙基-丁酸的合成
15.Studies on Synthesis of 1,4 bis(3,4 Dimethoxyphenyl) 2,3 Dimethylbutane1,4-二(3,4-二甲氧基苯基)-2,3-二甲基丁烷的全合成
16.Generation and Treatment of Pollutant from Producing Iminodiacetonitrile with Natural Gas as Raw Material以天然气为原料生产亚氨基二乙腈的污染物产生及治理措施
17.Synthesis of 2-Alkylamino-thieno[2,3-d] pyrimidin-4(3H)-ones;2-烷氨基噻吩并[2,3-d]嘧啶-4(3H)-酮的合成
18.A Kinetic Study on The Thermal Decomposition of meso-and di-Dietnyl 2,3-Dicyano-2,3-diphenylsuccinate in Styrene内消旋和外消旋2,3-二氰基-2,3-二苯基丁二酸二乙酯在苯乙烯中的分解动力学
相关短句/例句
diaminomaleonitrile[,dai,?min?u,meili:?u'naitrail]二氨基马来腈
3)2,3-diamino-2-butenedinitrile二氨基马来腈
4)DAMN[英][d?m][美][d?m]2,3-二氨基-2-丁烯二腈
5)2-Amino-2,3-dimethylbutanamide2-氨基-2,3-二甲基丁腈
6)5-nitrosalicylaldehyde-diaminomalenitrile schiff base5-硝基水杨醛-二氨基马来腈碱
1.The chromogenic reaction of 5-nitrosalicylaldehyde-diaminomalenitrile schiff base (AHNBABEN) with Zn2+ was studied.5-硝基水杨醛-二氨基马来腈碱与锌发生显色反应生成稳定的配合物,配合物的最大吸收波长为457nm,表观摩尔吸光系数ε=3。
延伸阅读
2,分子式 C5H10ClO 分子量 120.58CAS号 3282-30-2 新戊酰氯为浅黄色透明液体,沸点105-106℃,相对密度0.979,折光率n20D1.4120,熔点-56℃。 用途;新戊酰氯是匹氨西林青霉素（Pivampicillin）等重要中间体,广泛用于氨类、Schiff碱和吡啶烷酮类的N-酰化剂,也广泛用于醇、内酯和糖类的O-酰化剂。
