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Winter sun looks dark
That's...that's not really the same thing though... |
29-1-2014 at 16:36
by: Prometheus23 |
complete n00b
With oxidizing compounds such as KMnO4 and KClO3 the atom which does the oxidizing (i.e. takes the e ... |
25-7-2013 at 17:09
by: Prometheus23 |
Amine Alkylation Question
I know this probably isn't a very practical alternative given that your tertiary amine would be easi ... |
25-7-2013 at 16:15
by: Prometheus23 |
Homoanisic acid - Ideas?
Personally I might try this route:
1. Condense p-anisaldehyde with nitromethane to yield the nitr ... |
27-5-2013 at 01:22
by: Prometheus23 |
Subbing erythritol for pentraerythritol?
Also just an fyi the compound is called PENTAerythritol not PENTRAerythritol. |
26-5-2013 at 01:16
by: Prometheus23 |
Why does aluminum chloride turn yellow?
Aluminum chloride is such a strong lewis acid that it cannot be prepared from aqueous solutions by a ... |
17-5-2013 at 20:52
by: Prometheus23 |
.1 M Water?
If you are still attempting to synthesize the compound you asked about in this thread:
http://www ... |
6-5-2013 at 13:11
by: Prometheus23 |
.1 M Water?
Did you end up trying out the procedure the way phlogiston and I interpreted? Or were we off base a ... |
6-5-2013 at 10:45
by: Prometheus23 |
Obtain Nitrosyl Tetrafluroborate
Hey what do you know, I just typed in sigma aldrich into this sites search engine and got pages and ... |
4-5-2013 at 15:30
by: Prometheus23 |
Dehydration of Calcium Peroxide Octahydrate
You cannot mix calcium peroxide with water. If you'd like to know why you can google it. It's litera ... |
4-5-2013 at 14:36
by: Prometheus23 |
A novel preparation of 5-sulfosalicylic acid
Did you try modifying the workup of the final product? This is just a guess, so take it with a grain ... |
4-5-2013 at 09:43
by: Prometheus23 |
A novel preparation of 5-sulfosalicylic acid
Very nice write-up Hexavalent. You did an excellent job of not only preparing your products, but als ... |
4-5-2013 at 09:26
by: Prometheus23 |
possible to perform Grignard with no solvent?
Glymes are always a useful alternative to the usual options of diethyl ether and THF. Especially but ... |
4-5-2013 at 05:55
by: Prometheus23 |
The Legal Pursuit of Chemistry?
Watson.fawkes you were railing at him and you know it. You did say his attitude was "devoid of digni ... |
3-5-2013 at 11:33
by: Prometheus23 |
The Legal Pursuit of Chemistry?
First of all, if you really "didn't want anything to do with" his question you wouldn't be sitting t ... |
3-5-2013 at 07:25
by: Prometheus23 |
Can you help me figure out some safe reactions to do?
Actually methyl salicylate can be synthesized in a one-pot reaction with methanol and catalytic sulf ... |
2-5-2013 at 04:55
by: Prometheus23 |
Obtain Nitrosyl Tetrafluroborate
Ok now this is getting more than a little annoying...
You want to order something from Sigma-Aldr ... |
1-5-2013 at 18:40
by: Prometheus23 |
HMX/RDX Procedures?
I would strongly urge you to take a second to rethink what you're planning. From your many many...ma ... |
1-5-2013 at 18:32
by: Prometheus23 |
.1 M Water?
Yes exactly, that it what I meant phlogiston. They are giving the solvent and the concentration (ess ... |
25-4-2013 at 06:14
by: Prometheus23 |
.1 M Water?
It would be helpful if you could post some more details from the paper so we could see the full cont ... |
23-4-2013 at 19:38
by: Prometheus23 |
N-Acetylation of taurine
Yes the taurine or homotaurine would obviously need to be in the anionic state to react with ethyl a ... |
12-4-2013 at 08:57
by: Prometheus23 |
N-Acetylation of taurine
Esters can indeed be used to n-acylate amines. Ethyl acetate would probably work fine, and even este ... |
12-4-2013 at 08:10
by: Prometheus23 |
Separating chloroacetone from water
Chloroform should be a reasonably good solvent for extracting chloroacetone from an aqueous solution ... |
10-4-2013 at 14:02
by: Prometheus23 |
"Liquid Armor"
The video actually tells you what it is made of at 3:10, just a third of the way into it.
You als ... |
23-3-2013 at 21:58
by: Prometheus23 |
Amination of tertiary alkyl halide
First of all your original post simply said "isopropyl chloride" and "isopropylamine". You edited it ... |
20-3-2013 at 10:27
by: Prometheus23 |
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