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Topic: Infrared spectroscopy problem ....confused between two structures ?  (Read 2434 times)

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Offline ashish

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here is the screenshot of the problem

https://postimg.org/image/83j7fls7d/

i am confused between option 3 and 4

any suggestion would be really helpful
« Last Edit: October 03, 2016, 08:10:21 PM by Arkcon »

Offline phth

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Re: Infrared spectroscopy problem ....confused between two structures ?
« Reply #1 on: October 03, 2016, 11:50:02 PM »
What does IR spectroscopy measure?

Offline ashish

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Re: Infrared spectroscopy problem ....confused between two structures ?
« Reply #2 on: October 04, 2016, 10:27:16 AM »
What does IR spectroscopy measure?

is that sarcasm ??

Offline Arkcon

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Re: Infrared spectroscopy problem ....confused between two structures ?
« Reply #3 on: October 04, 2016, 11:13:09 AM »
What does IR spectroscopy measure?

is that sarcasm ??

No,it's not.  Kindly trouble yourself to read the Forum Rules posted in red at the top of the page.  We're here to help, but we want to see most of the work from you.  What is the difference between the two molecules?  What D you expect from an IR spec?
Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.

Offline Babcock_Hall

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Re: Infrared spectroscopy problem ....confused between two structures ?
« Reply #4 on: October 04, 2016, 11:31:22 AM »
Which IR absorbances have you assigned in this problem, so far?

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