CBSE Class 11-science Answered
If in a compound having 8 carbon atoms, from left side on third carbon, there are two methyl groups & from right side on third carbon atom there is an ethyl group, then from which end we should start numbering??? whether lowest sum rule should be applied or alphabetical preference should be considered? please provide reference for the same.
Asked by addeshpnde | 07 Dec, 2014, 09:54: PM
Expert Answer
Dear addeshpnde@gmail.com
Thanks for asking us a question in Ask the Expert section of TopperLearning.com.
You have asked extremely intelligent question.
According to the given information in the question, following is the structure of the compound.
Naming will start from the left side of the carbon chain according to both the lowest sum rule and alphabetical preference.
The name of the compound is: 3,3-dimethyl-6-ethyl octane.
Please refere to the following link for your understanding.
http://pubchem.ncbi.nlm.nih.gov/compound/53425105#section=2D-Structure
Regards
Topperlearning Team.
Topperlearning Team.
Answered by Hanisha Vyas | 08 Dec, 2014, 11:49: AM
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