Portmess Homework Q&S 105

Portmess Homework Q&S 105 - 99 STRUCTURE AND...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
( b ) Write out the structure in detail, and identify the longest continuous chain that includes the double bond. The longest chain contains six carbon atoms, and the double bond is between C-3 and C-4. The compound is named as a derivative of 3-hexene. There are ethyl substituents at C-3 and C-4. The complete name is 3,4-diethyl-3-hexene. ( c ) Write out the structure completely. The longest carbon chain contains four carbons. Number the chain so as to give the lowest numbers to the doubly bonded carbons, and list the substituents in alphabetical order. This compound is 1,1-dichloro-3,3-dimethyl-1-butene. ( d ) The longest chain has f ve carbon atoms, the double bond is at C-1, and there are two methyl substituents. The compound is 4,4-dimethyl-1-pentene. ( e ) We number this trimethylcyclobutene derivative so as to provide the lowest number for the substituent at the f rst point of difference. We therefore number
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 09/20/2011 for the course CHM 2210 taught by Professor Reynolds during the Spring '01 term at University of Florida.

Ask a homework question - tutors are online