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Grignard catalyst
[rquote=670695&tid=158346&author=Texium]The classic initiator is a small crystal of iodine[/ ... |
4-2-2022 at 16:03
by: CycloRook |
Grignard catalyst
I have a procedure that calls for dibromoethane to start and catalyze a grignard reaction.
Does a ... |
4-2-2022 at 10:54
by: CycloRook |
Refluxing temperature question.
[rquote=670646&tid=158339&author=Texium]TLC is the way. Spot the starting material in one la ... |
2-2-2022 at 18:36
by: CycloRook |
Refluxing temperature question.
[rquote=670639&tid=158339&author=Dr.Bob]TLC (or HPLC, etc) is the best way to monitor a reac ... |
2-2-2022 at 13:25
by: CycloRook |
Refluxing temperature question.
[rquote=670632&tid=158339&author=Dr.Bob]You cannot heat a solution above it BP unless sealed ... |
2-2-2022 at 11:31
by: CycloRook |
Refluxing temperature question.
If you have a reflux reaction and for example your solvent is Chloroform which boils at 60C, your pr ... |
2-2-2022 at 03:47
by: CycloRook |
2-methyltetrahydrofuran interchangeability
I see thank you.
It looks like this is actually a better solvent since it's easier to keep anhydr ... |
30-1-2022 at 09:32
by: CycloRook |
2-methyltetrahydrofuran interchangeability
Can these 2 solvents be used in a grignard interchangeably Tetrahydrofuran?
Thanks
[Edited on 2 ... |
29-1-2022 at 13:13
by: CycloRook |
Solvents ?
Can someone please answer this question if they know so I don't have to post another topic about 2- ... |
29-1-2022 at 07:59
by: CycloRook |
Solvents ?
Can 2-Methyltetrahydrofuran replace Tetrahydrofuran completely for grignard reactions ? |
28-1-2022 at 08:41
by: CycloRook |
Desiccant interchangeability
[rquote=670422&tid=158314&author=pantone159][/rquote] I looked and I cannot find any tables ... |
27-1-2022 at 03:39
by: CycloRook |
Desiccant interchangeability
[rquote=670392&tid=158314&author=AvBaeyer]Desiccants are not universally interchangeable. Yo ... |
26-1-2022 at 19:13
by: CycloRook |
Solvents ?
Does anyone know? |
26-1-2022 at 18:18
by: CycloRook |
Desiccant interchangeability
There are many different reactions that call for desiccant. One that calls for magnesium sulfate to ... |
25-1-2022 at 13:20
by: CycloRook |
Solvents ?
[rquote=670368&tid=158249&author=stinkypower96][rquote=670348&tid=158249&author=cycl ... |
25-1-2022 at 04:14
by: CycloRook |
Solvents ?
[rquote=670348&tid=158249&author=cycloknight19]There are a few bromination reactions I'm int ... |
24-1-2022 at 16:49
by: CycloRook |
Solvents ?
There are a few bromination reactions I'm interested in. One of them calls for chloroform to be used ... |
24-1-2022 at 16:47
by: CycloRook |
Solvents ?
[rquote=670280&tid=158249&author=Tsjerk][rquote=670268&tid=158249&author=cycloknight ... |
24-1-2022 at 05:08
by: CycloRook |
Solvents ?
[rquote=670209&tid=158249&author=Tsjerk]You don't have to bump after three hours, your post ... |
21-1-2022 at 16:36
by: CycloRook |
Solvents ?
Bump |
18-1-2022 at 15:44
by: CycloRook |
Solvents ?
I hate ordering solvents and they are somewhat expensive. I have xylene toluene denatured alcohol is ... |
18-1-2022 at 13:50
by: CycloRook |
Looking for THF Chloroform
I am looking for 1 liter of THF and 1 liter of Chloroform.
Please PM me. |
18-1-2022 at 09:26
by: CycloRook |
Choosing reflux condensers ?
[rquote=669959&tid=158268&author=dawt]I really just use three condensers - a 30 cm Dimroth f ... |
11-1-2022 at 20:24
by: CycloRook |
Choosing reflux condensers ?
Does anyone have a system for choosing reflux condensers ?
I'm assuming their is a rule for type ... |
9-1-2022 at 21:57
by: CycloRook |
Solvents ?
[rquote=669642&tid=158249&author=DraconicAcid]It depends on what reaction you're doing. Som ... |
5-1-2022 at 02:58
by: CycloRook |
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