Explain two benzylic bromides that give (e)-4

Assignment Help Chemistry

Reference no: EM13716421

Problem- There are two benzylic bromides that give (E)-4,6-dimethyl-3-phenyl-3-heptene on E2 elimination. Draw them.

Use wedge and dash bonds to indicate stereochemistry.

Do not explicitly draw hydrogens.

Please give an idea about how you obtained the answer

Reference no: EM13716421

Questions Cloud

Explain reacting benzaldehyde with ethyl propionate : Show the product of the reacting excess benzaldehyde with ethyl propionate (added slowly) with sodium ethoxide catalyst, following hydrochloric acid.

People of this ethnic background have the highest rate : In the United States, people of this ethnic background have the highest rate of binge drinking and heavy drinking. a. European Americans b. Hispanic Americans

What is the solubility of lead chloride of nacl : What is the solubility of lead chloride (PbCl2) in 0.505 M NaCl (aq). Justify your answer by giving the maximum hydroxide concentration for both Ca2+ and Fe2+ before precipitation would begin. Be sure to show your work.

The lowest rates of heavy and binge drinking : Which ethnic group has the lowest rates of heavy and binge drinking? a. European Americans b. Asian Americans

Explain two benzylic bromides that give (e)-4 : There are two benzylic bromides that give (E)-4,6-dimethyl-3-phenyl-3-heptene on E2 elimination. Draw them.Use wedge and dash bonds to indicate stereochemistry.

Explain the role of the nervous system : Explain the role of the nervous system. Describe the effect of fear, aggression, or anxiety on the specified behavior. Explain the function of the hormones involved and how they relate to the behavior.

Calculate ka to four decimal places for the hydrogen sulfate : Use the values in Appendix D of your text to calculate Ka to four decimal places for the hydrogen sulfate ion at 25 Â°C. (The answer in my Chem II text is 0.012.) HSO4-(aq) SO42-(aq) + H+(aq) Ka = ?

Discussion of the role of the industrial/organizational : 1. A discussion of the role of the industrial/organizational psychologist in the pre-screening process. 2. A discussion of common techniques used for the assessment of characteristics that are frequently used for selection of employees, including..

Explain which metal ions were definiately present : Which metal ions were definiately present, which were definately absent, and which may or may not have been present in the original mixture

User Account

All Pages