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- One exception is the decarboxylation of aromatic carboxylic acids. 芳香羧酸进行脱羧反应是一个例外。
- Different structural aromatic carboxylic acid 羧酸铽配合物
- One exception is the decarboxylation of aromatic carboxylic acids 芳香羧酸进行脱羧反应是一个例外。
- Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides &Salts; 相关类别: 多取代苯环类化合物;
- Keywords Ion-exclusion chromatography;aromatic carboxylic acids;sauce; 离子排斥色谱法;芳香族羧酸;酱油;
- Multisubstituted Benzene;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides &Salts; 相关类别: 多取代苯环类化合物;
- Synthesis and Luminescent Properties of Ternary Complexes of Terbium with Aromatic Carboxylic Acid and Acrylamide 铽芳香羧酸丙烯酰胺三元配合物的合成及发光性能研究
- Synthesis of a New Kind of Liquid Crystalline Aromatic Carboxylic Acid Compounds 一类新的液晶性芳香羧酸化合物的合成
- Keywords terbium;aromatic carboxylic acid;acrylonitrile;ternary complex;luminescence property; 铽;芳香羧酸;丙烯腈;三元配合物;发光性能;
- Synthesis and Properties of Ternary Europium Complexes with Aromatic Carboxylic Acid and Nitrogen-Containing Heterocyclic Ligand 芳香羧酸铕-含氮杂环配体三元配合物的合成及性质研究
- Method and apparatus for increasing conversion efficiency and reducing power costs for oxidation of anaromatic alkyl to an aromatic carboxylic acid 在芳香烷基氧化成芳香羧酸中提高收率和产品质量同时降低能耗的方法和设备
- Keywords Reversed-phase high performance liquid chromatography;Curcumin bonded silica gel stationary phase;Aromatic carboxylic acids;Chromatographic retention mechanism; 高效液相色谱法;姜黄素键合硅胶固定相;取代芳香酸类化合物;色谱保留机理;
- Synthesis of Two Different Structural Aromatic Carboxylic Acid Complexes with Terbium by Solid State Reaction at Low Temperature and Studies on Luminescence Property 铽与两种不同结构羧酸配合物的低温固相合成及发光性质研究
- Aromatic carboxylic acids 取代芳香酸类化合物
- aromatic carboxylic acid 芳香羧酸
- Phenols, aldehydes, ketones, quinones, carboxylic acids and many other important organic intermediates for fine chemicals can be obtained by oxidizing aromatic compounds. 通过氧化反应可以由芳香族化合物得到酚、醛、酮、醌和羧酸等重要的有机中间体和精细化学品。
- Experiment shows packed column is good for separating alkanes and aromatic hydrocarbons,and capillary column is good for separating carboxylic acids and alcohols. 试验表明,用十二烷基苯磺酸锌作为色谱固定相的填充柱对烷烃、芳烃、酯类、酮类有较好的分离能力;
- Carboxylic acid esters are important chemical raw materials. 羧酸酯是重要的化工原料。
- Sulfuric acid is main catalyst for the synthesis of carboxylic acid esters. 羧酸酯的合成主要用硫酸作催化剂,但这种催化剂有许多缺点。
- The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene. 这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。