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Topic: Not sure which is this reaction  (Read 1880 times)

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Offline quantumnumber

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Not sure which is this reaction
« on: August 17, 2014, 04:48:42 PM »
Hi everyone,

I don't understand (probably don't know) how this reaction goes... What is exactly this reaction?

Thanks a lot
« Last Edit: August 17, 2014, 05:09:37 PM by quantumnumber »
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Offline kriggy

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Re: Not sure which is this reaction
« Reply #1 on: August 17, 2014, 05:45:15 PM »
I suppose that the 1st step is addition of bromine to get dibromo compound and then elimination of those two bromines to get the tripple bond.
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Offline quantumnumber

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Re: Not sure which is this reaction
« Reply #2 on: August 17, 2014, 05:57:56 PM »
Yeah, i thought something like that. Thank you ;)
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Offline mjc123

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Re: Not sure which is this reaction
« Reply #3 on: August 18, 2014, 04:35:25 AM »
Quote
the 1st step is addition of bromine to get dibromo compound and then elimination of those two bromines to get the tripple bond.
Strictly, it's addition of Br2 followed by elimination of 2 molecules of HBr.
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