17794721
Description
Flashcards by John Rivada, updated more than 1 year ago
|
Created by John Rivada
over 5 years ago
|
|
| Question | Answer |
|
Where on this compound is the hard El site and where is the soft El site?
Image:
1a (binary/octet-stream)
|
2 (carbonyl) = hard El 4 (alkene) = soft El |
| Mechanism for stoichiometric anionic Nu- conjugate addition |
Image:
2 (binary/octet-stream)
|
| Mechanism for catalytic anionic Nu- and stoichiometric Nu-H conjugate addition |
Image:
3 (binary/octet-stream)
|
| Mechanism for catalytic H+ and stoichiometric Nu-H conjugate addition |
Image:
4 (binary/octet-stream)
|
| Mechanism for stoichiometric Nu-H with no catayltic acid or base conjugate addition |
Image:
5 (binary/octet-stream)
|
|
Image:
6b (binary/octet-stream)
|
Image:
6a (binary/octet-stream)
|
|
Image:
6c (binary/octet-stream)
|
Image:
6a (binary/octet-stream)
|
|
Image:
7b (binary/octet-stream)
|
Image:
7 (binary/octet-stream)
|
|
Image:
7c (binary/octet-stream)
|
Image:
7 (binary/octet-stream)
|
|
Image:
8b (binary/octet-stream)
|
Image:
8a (binary/octet-stream)
|
|
Image:
8c (binary/octet-stream)
|
Image:
8a (binary/octet-stream)
|
|
Image:
9b (binary/octet-stream)
|
Image:
9a (binary/octet-stream)
|
|
Image:
9c (binary/octet-stream)
|
Image:
9a (binary/octet-stream)
|
|
Image:
10b (binary/octet-stream)
|
Image:
10a (binary/octet-stream)
|
|
Image:
11b (binary/octet-stream)
|
Image:
11a (binary/octet-stream)
|
|
Image:
12b (binary/octet-stream)
|
Image:
12a (binary/octet-stream)
|
|
Image:
13b (binary/octet-stream)
|
Image:
13a (binary/octet-stream)
|
|
Excess amine
Image:
14c (binary/octet-stream)
|
Image:
14b (binary/octet-stream)
|
|
Excess ester
Image:
14c (binary/octet-stream)
|
Image:
14a (binary/octet-stream)
|
|
Give mechanism
Image:
15a (binary/octet-stream)
|
Image:
15b (binary/octet-stream)
|
|
Give mechanism
Image:
16a (binary/octet-stream)
|
Image:
16b (binary/octet-stream)
|
|
Image:
17b (binary/octet-stream)
|
Image:
17a (binary/octet-stream)
|
| Between 1,4 and 1,2 addition, which is the kinetic product and which is the thermodynamic product? | 1,2 addition is kinetic 1,4 addition is thermodynamic |
|
Image:
18b (binary/octet-stream)
|
Image:
18a (binary/octet-stream)
|
|
Image:
19b (binary/octet-stream)
|
Image:
19a (binary/octet-stream)
|
|
Image:
20a (binary/octet-stream)
|
Image:
20b (binary/octet-stream)
|
|
Image:
21b (binary/octet-stream)
|
Image:
21a (binary/octet-stream)
|
| Scale from 1,4 to 1,2 addition |
Left is 1,2 and right is 1,4
Image:
3 (binary/octet-stream)
|
| How does the kind of allylic structure (1°, 2°, 3°) affect whether 1,4 or 1,2 addition occurs? | 1° - 1,4 addition 2° - in the middle 3° - 1,2 addition |
|
Image:
22c (binary/octet-stream)
|
Image:
22a (binary/octet-stream)
|
|
Image:
22b (binary/octet-stream)
|
Image:
22a (binary/octet-stream)
|
|
Image:
23b (binary/octet-stream)
|
Image:
23a (binary/octet-stream)
|
|
Image:
23c (binary/octet-stream)
|
Image:
23a (binary/octet-stream)
|
|
Image:
24b (binary/octet-stream)
|
Image:
24a (binary/octet-stream)
|
|
Image:
24c (binary/octet-stream)
|
Image:
24a (binary/octet-stream)
|
|
Image:
25b (binary/octet-stream)
|
Image:
25a (binary/octet-stream)
|
|
Image:
25c (binary/octet-stream)
|
Image:
25a (binary/octet-stream)
|
|
Image:
26b (binary/octet-stream)
|
Image:
26a (binary/octet-stream)
|
|
Image:
26c (binary/octet-stream)
|
Image:
26a (binary/octet-stream)
|
|
Image:
27b (binary/octet-stream)
|
Image:
27a (binary/octet-stream)
|
|
Image:
28b (binary/octet-stream)
|
Image:
28a (binary/octet-stream)
|
| If you want to force a reaction to do 1,4 addition, what should you use? | Copper(I) !!!! |
| Why is alkyne considered a dummy ligand? | Once you add to a cuprate it doesn't come off!!!! |
|
Image:
29a (binary/octet-stream)
|
Image:
29b (binary/octet-stream)
|
|
Image:
30b (binary/octet-stream)
|
Image:
30a (binary/octet-stream)
|
| What' so fancy about H2O2? |
The LG is on the Nu!!!
WOAHHHHHHHHHH
Image:
31a (binary/octet-stream)
|
| What kind of electrophiles can you use for an electrophilic aromatic substitution? | Bromination (Br2 + FeBr3) Nitration (HNO3 + h2SO4) Sulfonation (H2SO4)! |
| What is friedal-crafts alkylation? | So you got R-X and then AlX3 AlX3 pulls X from R -X R+ which then gets attacked by your benzene which and proceeds like electrophilic aromatic substitution |
| What is friedal crasts acylation? | The same as alkylation but theres a carbonyl group present |
| Friedal-Crafts mechanism | ** |
| What two things do you need on your aromatic ring for SnAr to occur? | F substitent and another EWG (carbonyl, sulfone, sulfoxide, nitro) |
| SnAr mechanism | ** |
| ortho/meta/para directing groups | ** |
| Hono mechanism | ** |
| benzyne mehcnaism | ** |
| sn2' |
Want to create your own Flashcards for free with GoConqr? Learn more.