Syntese af 4'-methylpropiophenon fra toluen ved Friedel-Crafts reaktion (1 kg+ skala)

CryoThio

Don't buy from me
Resident
Language
🇺🇸
Joined
Apr 7, 2023
Messages
200
Reaction score
68
Points
28
Er der andre Lewis-syrer, der kan bruges til at syntetisere 4mmc fra toluen?

Aluminiumchlorid er svært at få fat i for mig.
 

AgamemnonFromTroy

Don't buy from me
Resident
Language
🇺🇸
Joined
Jan 19, 2024
Messages
88
Reaction score
66
Points
18
Ja, for eksempel jernklorid (FeCl3) og zinkklorid (ZnCl3), men reaktionen vil ske langsommere end ved brug af aluminiumklorid.
 

CryoThio

Don't buy from me
Resident
Language
🇺🇸
Joined
Apr 7, 2023
Messages
200
Reaction score
68
Points
28
Er zink- og jernkloriderne vandfri?

Hvilken af de to giver den hurtigste reaktion?
 

Germanium

Don't buy from me
Resident
Language
🇬🇧
Joined
Sep 20, 2022
Messages
25
Reaction score
4
Points
3
Hvordan syntetiserer man 3-methylpropiophenon?
 

oneimone

Don't buy from me
Resident
Language
🇺🇸
Joined
Feb 2, 2023
Messages
14
Reaction score
8
Points
3
Ved små synteser er forholdet mellem substraterne det samme 3:1:1,5, eller er der noget, der ændrer sig?
 

TucoSalamanca.

Don't buy from me
Resident
Language
🇹🇷
Joined
May 7, 2023
Messages
201
Reaction score
27
Points
28
i denne syntese har jeg kun et varmelegeme ballonblander kan jeg ikke bruge et vandbad, og hvor mange grader bør ikke overskrides, når vi tilsætter propinolchlorid
 

TucoSalamanca.

Don't buy from me
Resident
Language
🇹🇷
Joined
May 7, 2023
Messages
201
Reaction score
27
Points
28
Denne syntese er AlCl3.6H2O, kan jeg bruge det som katalysator?
 

CryoThio

Don't buy from me
Resident
Language
🇺🇸
Joined
Apr 7, 2023
Messages
200
Reaction score
68
Points
28
Jeg er ret sikker på, at det skal være vandfri aluminiumklorid.

Intet vand overhovedet. Problemet er, at man ikke kan tørre aluminiumklorid ved at opvarme det, tror jeg.

Dobbelttjek dog dette
 

TucoSalamanca.

Don't buy from me
Resident
Language
🇹🇷
Joined
May 7, 2023
Messages
201
Reaction score
27
Points
28
Jeg vil bruge zinkchlorid i denne syntese Hvor mange g zinkchlorid skal jeg bruge i denne syntese?
 

G.Patton

Expert
Joined
Jul 5, 2021
Messages
2,746
Solutions
3
Reaction score
2,922
Points
113
Deals
1
Samme molære forhold som for AlCl3
 

TucoSalamanca.

Don't buy from me
Resident
Language
🇹🇷
Joined
May 7, 2023
Messages
201
Reaction score
27
Points
28
Hvor mange grader må man ikke overskride, når man tilsætter propinolchlorid?
 
Top