Hydroxide ( − OH ) can react as a Brønsted-Lowry base (and remove a proton), or a Lewis base (and attack a carbon atom). (a) What organic product is formed when ( − OH ) reacts with the carbocation ( CH 3 ) 3 C + as a Brønsted-Lowry base? (b) What organic product is formed when ( − OH ) reacts with ( CH 3 ) 3 C + as a Lewis base?
Hydroxide ( − OH ) can react as a Brønsted-Lowry base (and remove a proton), or a Lewis base (and attack a carbon atom). (a) What organic product is formed when ( − OH ) reacts with the carbocation ( CH 3 ) 3 C + as a Brønsted-Lowry base? (b) What organic product is formed when ( − OH ) reacts with ( CH 3 ) 3 C + as a Lewis base?
Solution Summary: The author explains that -OH acts as a Bronsted-Lowry base, which abstracts proton and forms 2-methylprop-1-ene.
Hydroxide
(
−
OH
)
can react as a Brønsted-Lowry base (and remove a proton), or a
Lewis base (and attack a carbon atom). (a) What organic product is formed when
(
−
OH
)
reacts with the carbocation
(
CH
3
)
3
C
+
as a Brønsted-Lowry base? (b) What organic product is formed when
(
−
OH
)
reacts with
(
CH
3
)
3
C
+
as a Lewis base?
11. Complete the following esterification reaction with names of all the reactants and products under.
Hint: Remove the water and end up with ester
R-C-OH + ROH
R-C-OR + H₂O
A carboxylic acid
An alcohol
An ester
Water
BYJU'S
H-C-C
O-H
Нин
C-C-C-H
HAAA
H O-C-C-C-H
AAA
Ethanoic acid
Propanol
Water Propyl ethanoate
By com
CH3COOH + CH3CH2CH2CH₂CH₂OH →
Practice for alcohols aldehydes and ketones:
12. Draw the structures from the following names mixed of alcohol/aldehyde and ketone:
a. 4-methyl cyclohexanone
b. 3-methyl-2-pentenal
c. 2,3-dimethylcyclohexanone
d. 1,3propanediol or Propane 1,3 diol
13. Write systematic names for the following compounds identify
functional group:
a.
b. (CH3)2CH-C
OH
c) CH(CH₂)--
OH
-,-,
may you please show all steps! i am having a hard time understanding and applying in this format, thank you!
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