Butanone draw both enolates formed when the ketone is treated with base. include charges. draw the oxyanion species; do not draw
carbanion resonance forms.
1 answer:
This is an example of deprotonation of Asymmetric Ketones. In this case two products are possible.
Thermodynamic Product:
It gives highly substituted enolate, has greater transition energy to cross and has lower product energy.
Kinetic Product:
It gives less substituted enolate, the proton is accessible and easily removed and has less transition energy, and higher product energy compared to thermodynamic product.
Thermodynamic Product:
It gives highly substituted enolate, has greater transition energy to cross and has lower product energy.
Kinetic Product:
It gives less substituted enolate, the proton is accessible and easily removed and has less transition energy, and higher product energy compared to thermodynamic product.
You might be interested in
Answer:
hello your question lacks the required reaction pairs below are the missing pairs
Reaction system 1 :
A + B ⇒ D
A + B ⇒ U
Reaction system 2
A + B ⇒ D
B + D ⇒ U
Answer : reaction 1 : description of the reactor system : The desired reaction which is the first reaction possess a higher activation energy and higher temperature is required to kickstart reaction 1
condition to maximize selectivity : To maximize selectivity the concentration of reaction 1 should be higher than that of reaction 2
reaction 2 :
description of reactor system : The desired reaction i.e. reaction 1 has a lower activation energy and lower temperatures is required to kickstart reaction 1
condition to maximize selectivity:
to increase selectivity the concentration of D should be minimal
Explanation:
Reaction system 1 :
A + B ⇒ D
A + B ⇒ U
the selectivity of D is represented using the relationship below
hence SDu = 1/10 *
description of the reactor system : The desired reaction which is the first reaction possess a higher activation energy and higher temperature is required to kickstart reaction 1
condition to maximize selectivity : To maximize selectivity the concentration of reaction 1 should be higher than that of reaction 2
Reaction system 2
A + B ⇒ D
B + D ⇒ U
selectivity of D
hence Sdu =
description of reactor system : The desired reaction i.e. reaction 1 has a lower activation energy and lower temperatures is required to kickstart reaction 1
condition to maximize selectivity:
to increase selectivity the concentration of D should be minimal