一、8-羥基喹啉的工業(yè)用途？

8-羥基喹啉的主要工業(yè)用途如下

1.?廣泛用于金屬的測定和分離。可通過與金屬離子的絡合作為沉淀和分離金屬離子的沉淀劑和萃取劑。

2..用作醫(yī)藥中間體，是合成克瀉痢寧、氯碘喹啉、撲喘息敏的原料，也是染料、農(nóng)藥的中間體。

3. 加入環(huán)氧樹脂膠黏劑中可提高對金屬(尤其是不銹鋼)的粘接強度和耐熱老化性。

二、5-溴-8-羥基喹啉的合成路線有哪些？

基本信息：

中文名稱

5-溴-8-羥基喹啉

英文名稱

5-Bromoquinolin-8-ol

英文別名

5-Bromo-8-hydroxyquinoline;5-bromoquinolin-8-ol;5-Bromo-8-quinolinol;

CAS號

1198-14-7

合成路線：

1.通過8-羥基喹啉合成5-溴-8-羥基喹啉，收率約97%；

2.通過8-羥基喹啉合成5-溴-8-羥基喹啉，收率約14%；

更多路線和參考文獻可參考

三、8一羥基喹啉的廢水主要成分

8-羥基喹啉別名：8-氫氧化喹啉;8-Quinolinol;Oxine 分子式,8-羥基氮萘,鄰羥基氮(雜)萘8－羥基喹啉(C9H7NO)含量≥ 99,8-羥基氮雜萘英文別名：C9H7NO 分子量：8-Hydroxyquinoline.5 中文名稱;8-Oxychinolin,喔星：145

四、求大神幫我翻譯成英文，要求全翻譯成被動句

Hydroxyquinoline derivatives are a class of heterocyclic aromatic compounds, usually white or pale yellow crystals. The 8-hydroxyquinoline derivatives are widely used in the fields of pharmaceutical synthesis and chemical analysis, so it is important to explore its synthetic methods. The discovery process can help to synthesize the drug in the future. 5, 7 - dibromo - 8 - hydroxyquinoline and bromine - 5 - chloro - 7-8 - hydroxyquinoline, 8 - hydroxyquinoline derivatives of two substances, can be used as an analytical reagent a wide range of determination and separation of metal ions, is also a kind of extremely important printing and dyeing industry and pharmaceutical intermediates. Paper respectively by 2, 4 - two bromine phenol and 2 - bromine - 4 - chlorine phenol as raw material to design synthetic route, was synthesized via nitration, reduction, cyclization, a series of 5, 7 - dibromo - 8 - hydroxyquinoline and bromine - 5 - chloro - 7-8 - hydroxyquinoline. Finally, the final target product is obtained by the 1H NMR confirmation structure.

Ask the great God to help me translate into English, requires all translation into passive sentence hydroxyl quinoline derivatives is a kind of heterocyclic aromatic compounds, usually white or yellowish crystals. 8-hydroxy quinoline derivatives are widely used in drug synthesis and chemical analysis, so it has important research value to explore its synthetic methods. The exploratory process can provide a certain degree of drug synthesis in the future.

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