Numbering Priority

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Kimberly Wagas 1H
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Joined: Fri Sep 25, 2015 3:00 am

Numbering Priority

Postby Kimberly Wagas 1H » Sat Mar 05, 2016 6:18 pm

In an example in the textbook, the alkyl substituent was given the lower number than the halide. Why does iodo not get the lower number if halides have higher priority over alkyl substituents?
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Re: Numbering Priority

Postby Chem_Mod » Sun Mar 06, 2016 10:15 am

You treat halogen as a substituent and therefore in this case it follows alphabetical order.


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