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Author Question: Which of the following occurs when a DEPT-135 spectrum is run? a. CH3, CH carbons appear as ... (Read 58 times)

cartlidgeashley

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on: Aug 23, 2018
Which of the following occurs when a DEPT-135 spectrum is run?
 a. CH3, CH carbons appear as positive signals
  b. CH2 carbons appears as a negative signal
  c. quaternary carbon signals are absent
  d. a and b
  e. all of the above

Question 2

Which signal(s) remain(s) when a DEPT-90 spectrum is run?
 a. CH3
  b. CH2
  c. CH
  d. quaternary C
  e. a, b, c


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kthug

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

e

Answer to Question 2

c


cartlidgeashley

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

mohan

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Reply 3 on: Yesterday
Excellent

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