Predict the two most likely products for the following reaction and show a stepwise mechanism for the formation of each product. (Hint: one product is formed by Markovnikov addition, the other by a carbocation rearragement.)
(CH3)3CCH=CH2 + HCl ->
Prepare a 10-15 slide presentation which contains the following:
>Various control mechanisms used in each team members' organization.
>Describe the control mechanism and state the type that it is based on the information in the text.
>Effectiveness of these control mechanisms.
>Examines positive and negative reactions to
A reaction occurs with the following stoichiometry
A + P -> AP
The concentration of A was measured versus time after mixing, the data are the following:
[A](nM) Time (s)
50 0
40 100
30 229
20 411
10
Could you please give a stepwise mechanism for the preparation of 3-nitrochalcone from 3-nitrobenzaldehyde and acetophenone. (This is an aldol condensation reaction)
Consider aspects of the Wittig Reaction as well as the fact that Ph3P is nucleophilic. With those thoughts in mind, explain using a mechanism, the observation of the following result of the indicated reaction...
Please see attached.
Please see the attached files for the fully formatted problems.
Use the data attached to work out the order of reaction in terms of rate (calculate the error associated with the determined value)
Discuss the MECHANISM, HYBRIDIATION, BOND LENGTHS and REACTION NAME of the process discussed.
I need help with writing the reaction and predict the major product for the following reactions. (Make sure to consider stereochemistry and regiochemistry, if applicable)
a) 1-butene-3-yne reacts with excess hydrogen in the presence of a Pd/C catalyst
b) 1-Butyne reacts with BH3 followed by hydrogen peroxide.
I have attached two questions -- one involving composition of mechanism and the other on a Grignard reagent. I have no idea where to begin on these problems. They are similar to problems on our final exam. Please include explanation and work. Thank you.
Pure (R)-2-bromo-1-flourobutane reacts with sodium cyanide in aqueous ethanol to form pure (R)-2-flouromethylbutanenitrile.
1) What is the probable mechanism of this reaction? Explain your reasoning.
2) Based on your choice of mechanism, explain how both the substrate and the product can have R configuration?
3) Wha
