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Chemistry Forums for Students => Organic Chemistry Forum => Topic started by: realdon on March 29, 2008, 09:45:23 PM

Title: Will 2 vinylic hydrogens on the same carbon show spin-spin splitting?
Post by: realdon on March 29, 2008, 09:45:23 PM

Will 2 vinylic hydrogens on the same carbon show spin-spin splitting?

Ex. CH3-CH=CH2    Will the =CH2 hydrogens show spin-spin splitting of each other?

Thanks

Title: Re: Will 2 vinylic hydrogens on the same carbon show spin-spin splitting?
Post by: agrobert on March 29, 2008, 10:42:15 PM

What do you think?  Are they equivalent?  This answer can be found in any organic textbook.  Along with splitting for trans, cis and geminal protons.

Go here

http://riodb01.ibase.aist.go.jp/sdbs/cgi-bin/direct_frame_top.cgi

and search propene.