[Answered] If propyne reacts with Br2/H2O following the patterns of electrophilic-addition mechanisms, which of ...

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Author Question: If propyne reacts with Br2/H2O following the patterns of electrophilic-addition mechanisms, which of ... (Read 75 times)

frankwu

Hero Member
Posts: 549

on: Aug 23, 2018

If propyne reacts with Br2/H2O following the patterns of electrophilic-addition mechanisms, which of the following is the expected product?

Question 2

Which is the best starting material to prepare 2-pentanone?

1.pentane
2.1-pentene
3.2-pentene
4.1-pentyne
5.2-pentyne

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Expo

Sr. Member
Posts: 351

Reply #1 on: Aug 23, 2018

Answer to Question 1

2

Answer to Question 2

4

frankwu

Member
Posts: 549

Reply 2 on: Aug 23, 2018

Great answer, keep it coming

xiaomengxian

Member
Posts: 311

Reply 3 on: Yesterday

Thanks for the timely response, appreciate it

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