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Author Question: For a diene to undergo a Diels-Alder reaction it must: a. be substituted with electron-withdrawing ... (Read 53 times)

cool

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on: Aug 23, 2018
For a diene to undergo a Diels-Alder reaction it must:
 a. be substituted with electron-withdrawing groups
  b. be able to adopt an s-trans conformation
  c. be substituted with electron-donating groups
  d. be able to adopt an s-cis conformation

Question 2

What m/z ratio range might be common to many substituted benzene compounds?
 a. 72 - 77 ppm b. 26 - 38 ppm
  c. 81 - 88 ppm d. less than 59 ppm


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sylvia

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Reply #1 on: Aug 23, 2018
Answer to Question 1

d

Answer to Question 2

a


cool

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Reply 2 on: Aug 23, 2018
Thanks for the timely response, appreciate it

ghepp

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Reply 3 on: Yesterday
Wow, this really help

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