diazotized
- diazotized的基本解释
-
-
[变形] diazotize的过去分词
-
v.
[化]使重氮化
- 更多网络例句与diazotized相关的网络例句 [注：此内容来源于网络，仅供参考]
-
After the diazotization ,2-aminophenol-4-(2-'carboxy)sulfanil phenylamine was coupled with acetoacetanilide,2-naphthol,1-phenyl-3-methyl-5-pyrazolone,1-naphthol-4-sulfonic acid,separately to get the different diazotized compounds,then complexed with potassium chromium sulfate or cobaltous chloride to obtain the yellow,orange,red,purple,blue and other colour dyestuffs.
2-氨基苯酚-4-(2'-羧基)磺酰苯胺重氮化，分别与乙酰乙酰苯胺、2—萘酚、1-苯基-3-甲基-5-吡唑啉酮、尼文酸、1-乙酰氨基-7-萘酚等偶合，得到不同的偶氮化合物，然后分别与硫酸铬或氯化钴进行络合反应，得到黄、橙、红、紫、蓝多种颜色染料，并进行了毛织品的染色实验。
-
After coupling diazotized p-chloroaniline with imidazole, the resulting monoazo dye is quaternized with dimethyl sulfate. Upon dimethylamination, the ...
对-氯苯胺重氮化后，与咪唑偶合，生成单偶氮染料，与硫酸二甲酯季铵化，所得季铵化合物再经二甲胺基化即为题示染料。
-
Substituted-2-aminobenthiazoles were dissolved in a mixture of acetic acid,phosphoric acid and propionic acid, and diazotized by nitrosylsulphuric acid, then coupled with m-dimethylaminobenzoicacid to form 6-R-BTAMB in good yield.
我们在2-氨基苯并噻唑的6-位引入了不同的取代基R，合成了6种新试剂，2-I2'-(6'-R-苯并噻唑)偶氮-5-二甲氨基苯甲酸(6-R-BTAMB，R=〓，〓，Cl，Br，〓，〓，)，并研究了6-R-BTAMB与Fe、Co、Ni、Cu和Pd的络合显色反应的光度性能及不同R基团对试剂灵敏度及选择性的影响将6-〓-BTAMB应用于测定铝合金，电镀废液中的铜，人体毛发和矿泉水中铁的含量均取得了满意的结果。
-
The above 4 p-aminophenylsulfonylalkylamines were diazotized and then coupled with pyridone derivati...
在染色条件下，经过120分钟染色，4支染料在聚丙烯纤维上的上染率分别为52.1％、58.1％、60.5％和55％。
-
The reaction can be carried out in a non-aqueous solution and 4-aminopyridine can be diazotized with this method.
这个方法表现出如下优点：1），整个重氮化与偶联反应均在非水溶剂中进行；2），改变原料不同投料比，可以分别得到含有一，二，四偶联产物为主的反应产物；3），可以合成在酸性水溶液中不易重氮化的4-氨基吡啶的偶氮化合物。
- 加载更多网络例句 (7)
- 更多网络解释与diazotized相关的网络解释 [注：此内容来源于网络，仅供参考]
-
diazotized wool：重氮化羊毛
diazotate 重氮酸盐 | diazotized wool 重氮化羊毛 | diazoxide 二氮嗪
-
diazotized compound：重氮化合物
diazotization 重氮化(作用) | diazotized compound 重氮化合物 | dibasic aluminum monorosinate 单松香酸铝二代盐
-
diazotized base：重氮化盐基
重氮顯色染料,偶氮顯色染料 diazotized and developed dye | 重氮化鹽基 diazotized base | 重氮化,偶氮化 diazotizing
-
diazotized amine bath：顯色浴,重氮化胺浴
重氮化,偶氮化 diazotization | 顯色浴,重氮化胺浴 diazotized amine bath | 重氮顯色染料,偶氮顯色染料 diazotized and developed dye
-
diazotized and developed dye：重氮顯色染料,偶氮顯色染料
顯色浴,重氮化胺浴 diazotized amine bath | 重氮顯色染料,偶氮顯色染料 diazotized and developed dye | 重氮化鹽基 diazotized base