【2017年整理】第六章 芳香烃.ppt

Ａｎｓｗｅｒ Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Ａｎｓｗｅｒ Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Ａｎｓｗｅｒ Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Ａｎｓｗｅｒ Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 利用磺酸基的定位效应 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 多环芳烃 多苯代脂烃 联苯 二苯甲烷 三苯甲烷 二联苯 三联苯 多环芳烃的类型 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 酰基正离子不会发生重排，此反应也用来制备正烷基苯。如： 正丁基苯难以由烷基化制备，可先酰基化然后还原得到。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. HCHO + HCl Getterman—Koch反应 5. 氯甲基化 (Chloromethylation HO-CH2-Cl 甲醛或者多聚甲醛 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 6.6 加成与还原反应 1. 与氯气加成 8个异构体 主要用于防治蝗虫、稻螟虫、小麦吸浆虫和蚊、蝇、臭虫等。由于对人、畜都有一定毒性，20世纪60年代末停止生产或禁止使用。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 2. 加氢 3. Birch 还原 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Birch 还原反应机理 - - - Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd. 氧化反应 1. 苯环的氧化 马来酸酐 工业上生产马来酸酐。 Evaluation only. Created with Aspose.Slides for .NET 3.5 Client Profile 5.2.0.0. Copyright 2004-2011 Aspose Pty Ltd