No, it is implied that the 3-methyl refers to the position of the methyl group in relation to the double bond which will, by way of the IUPAC rules, be carbon atoms 1 and 2 in the ring.
+L Porter Hey, I believe if 2 alkyl groups are on the same C, and there is 3 total alkyl groups you do the following: say the 2 same are on Carbon 3. and the third is on 4. You'd put 3,3-dialkylgroup-4-alkylgroup-alkene.
At 6:19 shouldn't it be 3-methyl 1,2-cyclohexene? We are supposed to acknowledge the double bond
No, it is implied that the 3-methyl refers to the position of the methyl group in relation to the double bond which will, by way of the IUPAC rules, be carbon atoms 1 and 2 in the ring.
for 3-methylcyclohexene, do you not indicate the location of the double bond because it should always start at one for a cyclo? or was that a mistake?
ah you answered question in vid! Thanks!
You are amazing, seriously so good. Thank you! :)
How do you name it if you have 3 of the same alkyl groups and 2 are attached to the same carbon ?
+L Porter Hey, I believe if 2 alkyl groups are on the same C, and there is 3 total alkyl groups you do the following: say the 2 same are on Carbon 3. and the third is on 4. You'd put 3,3-dialkylgroup-4-alkylgroup-alkene.
+Joseph Wurst that is assuming the 3,3 is alphabetically in order and follows basic nomenclature rules.
It's part of Khan Academy.