Carbonyl Mechanisms Flashcards
1
Q
What is an Ester group’s main donor orbital?
A
2
Q
What is an Amide group’s main donor orbital?
A
3
Q
What is an Acid chloride group’s main donor orbital?
A
4
Q
What is an Anhydride group’s main donor orbital?
A
5
Q
What is a Nitrile group’s main donor orbital?
A
6
Q
What is an Aldehyde’s main donor orbital?
A
7
Q
What is a Carboxylic Acid’s main donor orbital?
A
8
Q
A
9
Q
A
10
Q
A
11
Q
Ketone + NaCN
Mechanism?
A
12
Q
A
13
Q
A
14
Q
A
15
Q
A
16
Q
A
17
Q
A
18
Q
A
19
Q
Provide a curved arrow mechanism.
What is the actual acceptor orbital in the case of 1,4-addition?
A
π*c=c-c=o it’s a conjugated <span>system</span>
20
Q
A
21
Q
A
This reagent gives only the 1,2-addition product
22
Q
A
gives only the 1,2-addition product
23
Q
A
gives only the 1,4-addition product
24
Q
What are Dialkyl Cuprates?
A
Dialkyl cuprates are made from alkyllithiums; they yield selective 1,4-addition.
25
