B在氢氧化钠溶液、加热条件下发生水解反应,再酸化得到CH
3COOH、CH
3CH
2OH、
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f92ff4a8b334e251f94ca5f89?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
,由E的分子式可知,E为
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f92ff4a8b334e251f94ca5f89?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
,F能连续发生氧化反应得到H,则F为CH
3CH
2OH,H为CH
3COOH,含苯环的酯类物质A与B 互为同分异构体,A在碱性条件下水解、酸化得到E、甲酸与C,(4)中A有两种可能的结构,其中C催化氧化后的产物不能发生银镜反应,则C为(CH
3)
2CHOH,故A为
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b03533fa828ba61e7918209e4234970a314e5989?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
,
(1)B含有苯环,可以发生加成反应,含有酯基,可以发生水解反应,属于取代反应,不能发生酯化反应、消去反应、聚合反应,
B中含有5种化学环境不同的H原子,其核磁共振氢谱中会出现5个吸收峰,
故答案为:①④;5;
(2)F与H在浓硫酸作用下加热发生反应的方程式为:CH
3CH
2OH+CH
3COOH
CH
3COOCH
2CH
3+H
2O,
故答案为:CH
3CH
2OH+CH
3COOH
CH
3COOCH
2CH
3+H
2O;
(3)E为
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f92ff4a8b334e251f94ca5f89?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
,含有的官能团有:羟基、羧基,B、C、D、F、G化合物中互为同系物的是C[(CH
3)
2CHOH、F(CH
3CH
2OH),故答案为:羧基、羟基;CF;
(4)含苯环的酯类物质A与B 互为同分异构体,A在碱性条件下水解、酸化得到
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f92ff4a8b334e251f94ca5f89?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
、甲酸与C,A有两种可能的结构,其中C催化氧化后的产物不能发生银镜反应,则C为(CH
3)
2CHOH,故A为
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b03533fa828ba61e7918209e4234970a314e5989?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
,
故答案为:
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b03533fa828ba61e7918209e4234970a314e5989?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
;
(5)满足下列条件的E(
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/838ba61ea8d3fd1f92ff4a8b334e251f94ca5f89?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
)的同分异构体:①苯环上不只一个取代基,②1mol E能和含2mol NaOH的溶液恰好反应,若为-OH、-COOH,还有邻、间、对3种位置,若取代基为2个-OH、-CHO,当2个-OH处于邻位,-CHO有2种位置,若2个-OH处于间位,-CHO有3种位置,若2个-OH处于对位、-CHO有1种位置,符合条件的同分异构体有:3+2+3+1=9种(含E本身),
故答案为:9.