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Topic: More info about deoxygenation.  (Read 2779 times)

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Offline amanda.castro

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More info about deoxygenation.
« on: December 13, 2013, 05:22:22 PM »
Hi, guys!

I've been reading, recently, about deoxygenation and i read that exist a technique called "deoxygenation with alkali metals in liquid ammonia". I searched in google for more info about this technique, but nothing!
Could you guys, please, tell me more about this? Or send me some article or material which explain this?

Thank you!

Offline Arkcon

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Re: More info about deoxygenation.
« Reply #1 on: December 14, 2013, 01:07:47 AM »
The topic is pretty common in standard Organic Chemistry textbooks.  Which is why I moved your topic to this sub-forum.  the "deoxygenation" is really more the selective replacement of an -OH group with a hydrogen.  This topic is very interesting ... to people who want to use it for illicit purposes.  So, be careful where your next questions on the this topic go, or the thread will end up locked.  But here's a start: http://en.wikipedia.org/wiki/Barton%E2%80%93McCombie_deoxygenation
Hey, I'm not judging.  I just like to shoot straight.  I'm a man of science.

Offline amanda.castro

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Re: More info about deoxygenation.
« Reply #2 on: December 14, 2013, 05:18:59 AM »
Ok, i just would like to know more about this technique(deoxygenation with alkali metals in liquid ammonia). I read about in this link:
http://onlinelibrary.wiley.com/doi/10.1002/ejoc.201300657/abstract

As you can see in "abstract" he only mentions this technique.

Offline Borek

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Re: More info about deoxygenation.
« Reply #3 on: December 14, 2013, 10:03:35 AM »
So, are you amanda.castro, or laura.g.berger?
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Offline amanda.castro

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Re: More info about deoxygenation.
« Reply #4 on: December 16, 2013, 11:41:13 AM »
I'm Amanda. Laura is my roommate. We study together. How do you know?
Because of "thestudentroom"?
I posted from her computer. Didn't see she was logged in. I thought i was logged in.

Could you tell me which one of this books has this topic? Deoxygenation. Or tell me some good and easy to understand text book who tells more about the subject of this topic?
http://www.chemicalforums.com/index.php?topic=2414.0

Offline AlphaScent

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Re: More info about deoxygenation.
« Reply #5 on: December 17, 2013, 01:27:39 PM »
There is always the oxidize and then Clemmensen or Wolf-Kischner reduction route...

Also, the common way is elimination then hydrogenation..

Is she referring to the birch reduction?

If you're not part of the solution, then you're part of the precipitate

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