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Chemistry Forums for Students => Organic Chemistry Forum => Organic Spectroscopy => Topic started by: ujala on April 05, 2017, 01:53:46 AM

Title: nmr spectra
Post by: ujala on April 05, 2017, 01:53:46 AM
anyone plz can give example of nmr spectra  showing ddd,which is Apparent  dt but actually ddd?
Title: Re: nmr spectra
Post by: Irlanur on April 05, 2017, 06:13:18 AM
every triplet from spin-1/2 nuclei is a dd ...
Title: Re: nmr spectra
Post by: sjb on April 05, 2017, 08:34:13 AM
Concievably the proton on carbon 2 in 1,1-dichloro-3,3-dibromo-2-fluoropropane (ClC(Cl)C(F)C(Br)Br)
Title: Re: nmr spectra
Post by: Babcock_Hall on April 05, 2017, 10:05:38 AM
@OP, What has to be true for a ddd to be an apparent dt?