3. Draw structures for (a) a chain isomer, (b) a positional isomer, and (c) a functional isomer of hexan-1-ol (i.e., 1-hexanol) a. Chain isomer b. Positional isomer c. Functional isomer
6. A student wanted to synthesize the anesthetic CH3 2-ethoxy-2-methylpropane. He used sodium ethoxide 2-chloro-2-methylpropane for his synthesis and ended up with no ether. (NaOCH2CH3) and CH2CH 2-ethoxy-2-methylpropane A. What was the product of his synthesis? (1 point) B. What reagents should he have used? (1 point)
Which of these is a structural isomer pair? A. heptane and 2,3-dimethylpentane B. 1,1-dichloro-2-methylpropane and 2,3-dichlorohexane C. 1,2-dichloropentene and 2,3-dibromopentene D. pentene and 2-methylbutane E. all of the above
What is the IUPAC name of the following compound? a. l-ethoxy-1-methoxy-3-propylcyclohexane b. 1-propyl-3-ethoxy-3-methoxycyclohexane C. 2-ethoxy-2-methoxy-6-cyclohexylnonane d. 1-(3-ethoxy-3-methoxycyclohexyl)-propane What is the IUPAC name for the following compound? ОН a. (2R,55)-5-ethoxy-2-octanol b. (25,5S)-5-ethoxy-2-octanol C. (25,5R)-5-ethoxy-2-octanol d. (4R,75)-4-ethoxy-7-octanol
The structure of a chiral isomer is given below. Draw the mirror image isomer. The structure of a chiral isomer is given below. Draw the mirror image isomer. Use wedge-and-dash bonds for the substituent groups, and be sure that the bonds convey tetrahedral geometry.
Here is an isomer of the FeBr (OH), complex: OH Draw another isomer below.
When 2-bromo-3-methylbutane reacts with ethanol,two products are formed, 2-ethoxy-3-methylbutane and 2-ethoxy-2-methylbutane. 1.Give an explanation for the two products. 2. Draw the full mechanism for the formation of the second product. (mechanism should have fours steps in total, including a deprotonation step.) Please show all work!
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and thealkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a. t-butyl ethyl ether), shown below. Show charges where appropriate.
Draw the structure Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate. alkoxide alkyl bromide ether Br
Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether), shown below. Show charges where appropriate. Unsymmetrical ethers can be made by the Williamson synthesis, in which an alkoxide ion reacts with an alkyl bromide. Draw the structure of the alkoxide and the alkyl bromide needed to produce 2-ethoxy-2-methylpropane (a.k.a t-butyl ethyl ether),...