Question

what are the IUPAC names for both figures shown (#23 and #24)

View History Bookmarks Window Help afari File Edit C D Messages blackboards Review Test Submission: Assignment Kekule Structures and Conde Question 23 What is the IUPAC name for the compound shown in the figure? Your answer should not have any spaces and look similar to this format: 1-methyl-2.3 butadiene Question 24 What is the IUPAC name for the compound shown in the figure? Your answer should not have any spaces and look similar to this format: 1-methyl-23-butadiene a Question 25 MacBook Pro

Answer 1

Solution / 8.23 r carbon 3-methylhexane Explanation | At first we must consider the longesta chain lie the parent chain Mext we consider the substituents attached to the carbon chain at the lower number of carbon atom. The name of the compound is written out with the substituents at first followed by the basename (derived from the a number of carbons in the parent chain). There is no space in the name. Generally Saturated hydrocarbons name end with - ane. Here methyl group present at 6-3 position of the longest carbon chain . At first position of the substituent mention them "-", next substituent name is written with yl, then name of the alkane with no spacing Hence name (IUPAC) of the compound 3-methylhexane. 8.24 1 2 3 . - 4 1-24 Hex-2-yne Explanation: Alkynes, are named by identifying the longest chain that contains the triple bond. The suffix of the compound is o-ynes for alkyne