phenylenediamine
苯二胺
常用释义
英式发音
美式发音
基本释义
- n. 苯二胺
例句
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1·Formaldehyde, reaction products with m-phenylenediamine, sodium sulfide and sulfur;甲醛与间苯二胺、硫化钠和硫的反应产物；
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2·Synthesis of o phenylenediamine from o nitroaniline by catalytic hydrogenation at lower pressure was studied.以邻硝基苯胺为原料，采用低压催化加氢还原技术合成邻苯二胺。
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3·The starting material 2, 4-dinitroaniline was partially reduced in a mixed solvent to afford 4-nitro-1, 2-phenylenediamine.用2,4 -二硝基苯胺为原料，在混合溶剂中进行部分还原，得到对硝基邻苯二胺。
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4·The synthesis of quinoxaline-2-carboxaldehyde from o-phenylenediamine and fructose was too expensive because of its low yield.喹喔啉-2-甲醛的合成按前人的文献，操作麻烦、产率低、成本太高。
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5·When the mass ratio of diamine A top -phenylenediamine reached 10 : 0 - 5 : 5, the resultant polymers were soluble in strong polar solvent.当二胺A与对苯二胺的物质的量比例为10∶0～5∶5时，所得聚合物溶解于强极性溶剂。
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6·A new uranium coordination compound has been synthesized with o-phenylenediamine and UO2 by hydrothermal method, and characterized by IR, UV and TGA.以邻苯二胺、UO 2为原料，在水热条件下合成得到铀-邻苯二胺配合物，并采用红外光谱、紫外光谱、热失重分析等对配合物进行了表征。
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7·Element analysis, MS, IR, NMR, Vis -UV and DTA evidences indicate for the first time that the oxidation product of O-phenylenediamine is 2,3-diaminophenazine.本文利用元素分析、质谱、红外、核磁共振以及差热分析等手段证实，邻苯二胺在漆酶催化下反应的主要产物为2，3-二氨基吩嗪。
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8·Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o-phenylenediamine by interfacial polycondensation.以对苯二甲酰异硫氰酸酯和邻苯二胺为原料通过界面缩聚法合成了聚硫脲缓释微胶囊。
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9·A rapid analysis method for all forms of chloramines in water production process was developed by using n, N-Diethyl-p-phenylenediamine (DPD) spectrophotometry.运用DPD (N, N -二乙基对苯二胺)分光光度法，建立了快速分析制水工艺过程中各种氯胺含量的方法。
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10·A double substrates enzyme reaction, which horseradish peroxidase (HRP) catalytic oxide of o -phenylenediamine (OPD) by H2O2, were studied by thermokinetic method.利用微量热方法研究了辣根过氧化物酶（HRP）催化H_2O_2氧化邻苯二胺（OPD）的反应。
同义词
n.
苯二胺