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>选择性必修三《有机化学基础》课件∣3.2.1醇
选择性必修三《有机化学基础》课件∣3.2.1醇
2026-04-07 06:21:54
选择性必修三《有机化学基础》课件∣3.2.1醇
有机化学,有迹可循。先分类,识别官能团,再按照类别命名,接着玩转同分异构体,了解仪器分析和有机化学中常见的实验。
完成这些准备工作之后,开始按照烷烃、烯烃、炔烃、芳香烃、卤代烃、醇、酚、醛酮、羧酸、酯、胺、酰胺进行学习,各种有机反应应接不暇,氧化反应就是加氢或者去氧,还原反应就是加氢去氧,取代反应,加成反应,加聚反应,消去反应,缩聚反应等等,都有规律。
有机合成,应用你学习的各个反应,参考题干中和信息中的反应,进行分子设计,太有趣了。
以下是我上课用的课件,不一定适合所有学生,仅供参考。
推送列表(蓝色表示已经推送)
1.1有机化合物的分类方法
1.2有机物中的共价键及有机化合物的命名
1.3有机化合物的共面问题和同分异构体
1.4研究有机化合物的一般步骤和方法
2.1烷烃
2.2烯烃和炔烃
2.3芳香烃
3.1卤代烃
3.2.1醇
3.2.2酚
3.3醛酮
3.4.1羧酸
3.4.2羧酸衍生物
3.5有机合成
4.1糖类
4.2蛋白质
4.3核酸
5.1合成高分子化合物的基本方法
5.2高分子材料
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CONNECT:[ UseTime:0.000968s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001400s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000588s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000583s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.001077s ]
SELECT * FROM `set` [ RunTime:0.000519s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.001309s ]
SELECT * FROM `article` WHERE `id` = 486743 LIMIT 1 [ RunTime:0.000817s ]
UPDATE `article` SET `lasttime` = 1775949174 WHERE `id` = 486743 [ RunTime:0.001485s ]
SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.002129s ]
SELECT * FROM `article` WHERE `id` < 486743 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001000s ]
SELECT * FROM `article` WHERE `id` > 486743 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002301s ]
SELECT * FROM `article` WHERE `id` < 486743 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.003209s ]
SELECT * FROM `article` WHERE `id` < 486743 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003224s ]
SELECT * FROM `article` WHERE `id` < 486743 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004417s ]
0.184068s