邻苯二胺,o-phenylenediamine
1)o-phenylenediamine邻苯二胺
1.Preparation of o-phenylenediamine by normal pressure catalytic hydrogenation using urushibara nickel catalyst;常压漆原镍催化加氢制备邻苯二胺
2.Technological progress and market analysis of o-phenylenediamine;邻苯二胺生产技术进展与市场分析
3.Synthesis and crystal structure of benzoylacetone-N-(o-phenylenediamine);苯甲酰丙酮缩邻苯二胺单Schiff碱的合成和晶体结构
英文短句/例句

1.Synthesis of o-Phenylenediamine by Composite Nickel Catalysed Hydrogenation of o-Nitroaniline镍基复合催化剂催化邻硝基苯胺加氢合成邻苯二胺
2.Electric Field Enhancing Adsorption of O-phenylenediamine by Activated Carbon电场强化活性炭吸附邻苯二胺的研究
3.Induced biotransformation of sinomenine by o-phenylenediamine邻苯二胺诱导的青藤碱生物转化反应
4.Preparation of In-Situ Diposited Aniline/o-Phenylenediamine Copolymer Films and Its Electrochromic Properties原位聚合沉积苯胺/邻苯二胺共聚物薄膜及其电致变色性能
5.Polargraphic Adsorption Wave of Lead-Dibrom-o-benzenediamine-diacetamide Ester Complex and Its Application铅-二溴邻苯二胺双草酰胺酸酯络合吸附波研究及应用
6.Synthesis of 3,4-Diaminotoluene under Catalytic Hydrogenation and Ordinary Pressure Liquid Phase;常压液相催化氢化制备4-甲基邻苯二胺
7.Study on electropolymerization molecularly imprinted sensor of chlortoluron电聚合邻苯二胺制备绿麦隆分子印迹传感器
8.Synthesis and Spectroscopic Properties of N,N'-o-phenylenebis(3,5-dibromosalicylideneimine) and Its Complexes3,5-二溴水杨醛缩邻苯二胺及其配合物的合成与谱学性质
9.Selective Redox Carbonylation to N,N′-Diphenylurea by Co(Ⅱ)Salophen/Benzoic Acid新型双水杨叉邻苯二胺合钴/苯甲酸催化选择氧化还原羰基化合成N,N′-二苯基脲
10.Microwave synthesis in liquid-solid phases for metal complexes of salicylaldehyde with 2-aminoaniline;水杨醛缩邻苯二胺金属配合物的微波液—固相合成
11.Study on the Colour Reaction of Bis (salicylaldehyde) o-phenydnediiminato with Iron (III) and Its Application;双水杨醛邻苯二胺与Fe(III)的显色反应研究及应用
12.Microwave catalytic synthesis of 2-(benzo[d]thiazol-2-yl)isoindoline-1,3-dione微波催化合成N-(2-苯并噻唑)邻苯二甲酰亚胺
13.Green Synthesis and Structure Characterization of N-o-carboxylphthalimideN-邻羧基苯基邻苯二甲酰亚胺的绿色合成及结构表征
14.Simultaneous Determination of Pyrocatechol and m-Phenylenediamin with Artificial Neural Network-Inhibitory Kinetic Spectrophotometry人工神经网络阻抑动力学光度法同时测定邻苯二酚和间苯二胺
15.STUDY OF FLUORESCENCEENHANCEMENT EFFECT OFDYSPROSIUM LANTHANUM o FBA EDA SYSYTEM镝—镧—邻氟苯甲酸—乙二胺体系荧光增敏效应
16.Synthesis of N-phenmethyl phthalimide under Ultrasound Irradiation;超声波辐射下N-苄基邻苯二甲酰亚胺的合成
17.Study on Synthesis of N-methyl-4-aminophthalimideN-甲基-4-氨基邻苯二甲酰亚胺的合成研究
18.Synthesis of Phthalimido Amide Chiral Molecular Tweezers and Their Optical Properties邻苯二甲酰亚胺酰胺类手性分子钳的合成及其光学性能
相关短句/例句

o phenylenediamine邻苯二胺
1.Under the catalysis of a mixture of polyphosphoric acid and phosphoric acid,2 (2,4 dichlorophenoxymethyl)benzimidazole and 2 ( o chlorophenyl)benzimidazole were synthesized by condensation of o phenylenediamine with 2,4 dichlorophenoxyacetic acid and o chlorobenzoic acid respectively.在多聚磷酸与磷酸混合酸的催化条件下 ,利用 2 ,4 二氯苯氧乙酸和邻氯苯甲酸与邻苯二胺的缩合反应 ,合成了 2 (2 ,4 二氯苯氧甲基 )苯并咪唑和 2 (o 氯苯基 )苯并咪唑两种化合物 ,反应物质的量比n(有机酸 )∶n(邻苯二胺 ) =1∶1,反应时间为 6h ,收率分别为 73 7%和 6 2 0 % ,产品质量分数分别为 98 0 %和 98 6 %。
2.diaminophenazine compound was synthesized with the horseradish peroxidase catalyzing reaction of H 2O 2 oxidizing o phenylenediamine.用辣根过氧化物酶催化过氧化氢氧化邻苯二胺合成了 2 ,3-二氨基吩嗪 ,并对反应条件进行了研究 ,而且用紫外 -可见光谱、红外光谱以及元素分析法对该产物进行了表征 ,结果表明 ,产物为 2 ,3-二氨基吩嗪。
3.Under the microwave irradiation, the 1,4 bis(2 benzimidazolyl)benzene and 1,3 bis(2 benzimidazolyl)benzene were synthesized respectively by condensation of o phenylenediamine and p phthalic acid or m phthalic acid in polyphosphoric acid.微波辐射条件下 ,利用对苯二甲酸和间苯二甲酸与邻苯二胺在多磷酸中的缩合反应 ,合成了 1 ,4 双 ( 2 苯并咪唑基 )苯和 1 ,3 双 ( 2 苯并咪唑基 )苯两种化合物 ,反应时间 1 2min ,产率分别为 77%和 84% ,该条件下的反应速度分别是常规条件下反应速度的 50和 2 0倍 ,且产率与常规反应相当。
3)o-phenylene diamine邻苯二胺
1.This paper reports the degradation of o-phenylene diamine in aqueous solution by glow discharge plasma combined with activated carbon and/or hydrogen peroxide.在活性炭或/和H2O2存在下,用辉光放电等离子体降解邻苯二胺
2.Trace o-phenylene diamine can sensitirely catalyze the discoloration reaction of crystal violet oxidized by KBrO_3.痕量邻苯二胺能灵敏催化溴酸钾氧化结晶紫褪色。
3.Methods This title compound was prepared using the O-phenylene diamine and the anisaldehyde as the raw material,methanol as the solvent,and the phosphoric acid makes the oxidant.方法本课题以邻苯二胺和对甲氧基苯甲醛为原料,在甲醇为溶剂,磷酸为催化剂的酸性条件下,一步反应制得2-(4-甲氧基苯基)苯并咪唑。
4)o-diaminobenzene邻苯二胺
1.Under the catalysis of a mixture of polyphosphoric acid and phosphoric acid,four kinds of 2-subsitituted benzimidazole were synthesized from organic acid and o-diaminobenzene.以邻苯二胺和有机酸为原料,在磷酸和多聚磷酸混合酸的催化下合成了四种2-取代苯并咪唑化合物。
2.In the paper, benzimidazolone-2 was obtained by reacting o-diaminobenzene with urea in the presence of water with the yield of 91%.本论文以邻苯二胺为原料,在水溶液中,与尿素缩合反应,得到白色晶体苯并咪唑酮,收率为91%;再以氯苯为溶剂,与浓硝酸进行硝化反应,得到墨绿色小球状固体5-硝基苯并咪唑酮,收率为96%;然后分别采用三种还原方法进行还原得到5-氨基苯并咪唑酮,其中铁粉还原法收率为77%,以骨架镍催化剂的液相催化加氢还原法的收率为91%,以Pd/C催化剂的液相催化加氢还原法收率为95%。
5)O-phenylendiamine邻苯二胺
1.The fuberidazole was prepared by reaction of O-phenylendiamine with furfural at the presence of CTMABas catalyst.以邻苯二胺和糠醛为原料,以十六甲基三烷基溴化铵(CTMAB)为催化剂合成了麦穗宁。
2.In this paper,2,6-bis(benzimidazolyl)-4-methylphenol is synthesized from 2,6-diformyl-4-methylphenol and o-phenylendiamine by condensation reaction at room temperature.以2 ,6-二甲酰基对甲苯酚和邻苯二胺作为起始原料,在常温下经缩合反应一步合成了含双苯并咪唑基的新型化合物-2 ,6-二(苯并咪唑基)对甲苯酚,其结构经IR、1 HNMR、质谱(MS)及元素分析(Element analysis)、得到了确证。
3.The selenium was pre-column derived by o-phenylendiamine.样品中硒用邻苯二胺显色剂作柱前衍生,WatersSep-park-C18固相萃取微柱富集硒的邻苯二胺络合物,然后用乙腈和甲醇为流动相,WatersμBondapakC18色谱柱为固定相分离,用二极管矩阵检测器检测。
6)diaminobenzidine邻苯二胺法
1.To investigate the characteristics of acid-producing and flavor- producing milk fermentation with single lactic acid bacteria, by assaying the organic acid and carbonyl compounds in the fermented milk, the spectroscopic NBTH method, the diaminobenzidine method and the titration method were used in this article to determine the acetaldehyde, diacetyl and titratable acidity respectively.为了考察乳酸菌单菌种发酵乳的产酸特性和产香特性,本实验使用酚试剂分光光度法测定发酵乳中乙醛含量,使用邻苯二胺法测定发酵乳中的双乙酰含量,并结合滴定酸度法测定发酵乳中的酸度,研究了L。
延伸阅读

邻苯二胺分子式  H2NC6N4NH2 分子量 108.1426CAS号 95-54-5   性质  无色单斜晶体,在空气和日光中颜色变深。有毒。熔点102~103℃。沸点256~258℃。微溶于冷水,较多溶于热水,易溶于乙醇、乙醚和氯仿。与无机酸作用生成易溶于水的盐类。    用途  用作化工原料、农药及染料的中间体   毒性   有毒。可经皮肤吸收或吸入粉尘而引起中毒。经皮肤吸收引起中毒的现象居多。它对皮肤的反应各不相同,急性湿疹可扩散至背部、面部和腹部,并且有类似丹毒的痂皮。其粉尘可以引起鼻炎、支气管炎、经常发烧、特有的喘息以及由于支气管炎症而引起迷走神经的紧张等症状。家兔经口MLD300mg/kg。防护方法与“苯胺”相同。   包装储运  采用铁桶内衬塑料袋,或用双层塑料袋外套聚丙烯编织袋包装。贮存于通风、阴凉处。贮运时应注意防火、防晒、防潮。按有毒可燃品规定贮运。