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Schiffs base / imine with an amine salt?
There's theory, and then there's practice. By the same logics diazotizations in dil. HCl or H2SO4 ca ... |
13-1-2019 at 07:45
by: Sigmatropic |
Flash powder help!
*Jaws theme song plays in my mind* |
13-1-2019 at 02:09
by: Sigmatropic |
Convert NaNO3 to KNO3 and purify it
To get a good yield with double displacement reactions you want everything but your product to be hi ... |
9-1-2019 at 10:45
by: Sigmatropic |
Convert NaNO3 to KNO3 and purify it
Use a really soluble potassium salt, KCl should work but my mind springs up with K2CO3. KOH would al ... |
8-1-2019 at 22:43
by: Sigmatropic |
Solvents for Alkylations
What you are looking for are polar aprotic solvents.
DMF and DMSO are part of this category. Aceto ... |
8-1-2019 at 04:49
by: Sigmatropic |
How to repair a thermocouple?
Sand the wires and wrap 'm together. Worked fine in my case. |
6-1-2019 at 10:40
by: Sigmatropic |
Removing alkanes from an amine
That cyanoethyl group looks like it can be cleaved back to acrylonitrile, as is the case when it is ... |
4-1-2019 at 19:56
by: Sigmatropic |
How to scrub ethyl acetate vapors before releasing into the outside air? Hundreds of neighbors are complaining.
To remove traces of nasty volatile organic compounds consider leading the off-gasses into something ... |
4-1-2019 at 15:45
by: Sigmatropic |
How to scrub ethyl acetate vapors before releasing into the outside air? Hundreds of neighbors are complaining.
By not evaporating large quantities of volatile organic compounds in residential neighborhoods. |
28-12-2018 at 14:54
by: Sigmatropic |
How to analyze volume of inorganic liquid mixtures
That depends on what you want to analyze, aluminium content? Basic components? Amount of carbonate? ... |
28-12-2018 at 09:06
by: Sigmatropic |
Iodine Reaction Confusion
Since hypochlorite can oxidise iodate to periodate, I am not at all surprised you found more hypochl ... |
28-12-2018 at 01:32
by: Sigmatropic |
Revealing Reactions that are Potentially More Complex
They almost certainly mean the peroxynitrite radical, not the nitrate radical.
Then this acts as an ... |
11-12-2018 at 13:58
by: Sigmatropic |
drug tests - bleach vs h202?
[rquote=559174&tid=109416&author=Vomaturge]
H202 doesn't smell strongly, as bleach does, s ... |
5-12-2018 at 14:07
by: Sigmatropic |
3M HCl solution in Ethyl Acetate
Did you stir the Ethyl Acetate? |
28-11-2018 at 22:44
by: Sigmatropic |
3M HCl solution in Ethyl Acetate
I seemed to recall that there was 4M HCl in ethyl acetate (commercially available) but on searching ... |
26-11-2018 at 11:09
by: Sigmatropic |
How would you go around synthesizing this molecule?
Cureus, that was exactly what I was thinking. The only thing is that in the final step CDI is bound ... |
20-11-2018 at 11:20
by: Sigmatropic |
How would you go around synthesizing this molecule?
I made a 1-substituted 2-chloroethyl amide en-route to an oxazoline under Appel conditions (but RT, ... |
19-11-2018 at 22:24
by: Sigmatropic |
synthesis pathway baclofen
[rquote=553534&tid=104964&author=clearly_not_atara]I'm a bit confused: I'd expect to see a d ... |
18-11-2018 at 10:49
by: Sigmatropic |
What would your first experiment be if you had access to room temperature superconductors?
Do they mean room temperature, on the antarctic pole, during the middle of the polar winter? |
13-11-2018 at 10:51
by: Sigmatropic |
4-Benzylpiperidine
I don't consider 8 to 8 normal working hours but that'll depend on your location.
A 14 hour rea ... |
30-10-2018 at 12:47
by: Sigmatropic |
4-Benzylpiperidine
Surely starting a reaction at 0800, only to finish it at 2200 is not what anyone who actually does t ... |
29-10-2018 at 22:14
by: Sigmatropic |
4-Benzylpiperidine
12,13 and 14 h reactions? Come on now, one does that sort of thing for cell based experiments but no ... |
29-10-2018 at 12:41
by: Sigmatropic |
4-Benzylpiperidine
Must be some sort of typo, or otherwise it would be a very peculiar C(sp3) - H activation. Given tha ... |
29-10-2018 at 12:09
by: Sigmatropic |
Making 3-nitrophthalic Acid Failure
Because a nitration uses nitrate, not a nitrite? You did not mention a huge brown cloud of nitrogen ... |
21-10-2018 at 21:55
by: Sigmatropic |
Cannabis Distillate for personal medical use
Find yourself a cookbook with your spoon feeding requests, rotten attitude and language. Learn?, my ... |
18-10-2018 at 21:37
by: Sigmatropic |
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