1949年,T.W.Campble找到了一个方便的方法,合成了对硝基-N、N二甲苯胺和邻硝基-N、N二甲苯胺,收率分别为94-97%和85%。他是用以下方法获得这两个化合物的:
陈厚贤, 凌体法, 陈益钊
doaj
[Preparation of mesoporous covalent organic framework core-shell stationary phase and its application in the analysis of astragaloside Ⅳ content in <i>Astragalus</i>]. [PDF]
Zhao XY +7 more
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[Determination of seven tire antioxidants and their quinone oxidation products in fine particulate matter by high performance liquid chromatography-tandem mass spectrometry]. [PDF]
Liu F +5 more
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[Determination of six whitening ingredients in cosmetics by ultra performance liquid chromatography coupled with photodiode array detector and corona charged aerosol detector]. [PDF]
Li X +8 more
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Fe-NS/BC@SACs+PMS体系降解水中苯胺的效能与机理
为解决生物炭(BC)催化过一硫酸盐(PMS)高级氧化技术存在的催化效率受限、体系稳定性差、制备工艺复杂等不足,以虾壳为碳源,采用一锅热解法制备了氮、硫共掺杂锚定铁单原子生物炭催化剂(Fe-NS/BC@SACs),并构建了Fe-NS/BC@SACs+PMS体系用于降解苯胺。考察了该体系对苯胺的降解效能,包括影响因素(初始pH、催化剂投加量、PMS投加量、污染物浓度)、体系稳定性、出水生物毒性控制及污染物矿化效果等;在此基础上,进一步鉴定了反应中间产物和活性物质,提出了降解路径并揭示了反应机理。结果表明 ...
韩琦 +5 more
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[Research progress on high performance liquid chromatography stationary phases based on mixed mode]. [PDF]
Li SJ, Li Z, Tang ZX, Lyu M, Wang LT.
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[Research progress in the application of molecular imprinting technology in catalysis]. [PDF]
Ye WM +5 more
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[Preparation of magnetic bifunctional materials for exosome capture from serum and phosphopeptide enrichment]. [PDF]
Wang ZR, Zheng HJ, Jia Q.
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[Determination of perfluorinated compounds, antibiotics and pesticides in drinking water by automated solid phase extraction with ultra-performance liquid chromatography-tandem mass spectrometry]. [PDF]
Liang J +6 more
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[Plasma metabolites mediates the causal effect of inflammatory proteins on Alzheimer's disease: a Mendelian randomization study]. [PDF]
Chen M, Huang R, Yang Z.
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