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nitrate from cyanide?
Oxidation of urine has been practiced for centuries:
https://en.wikipedia.org/wiki/Potassium_nitr ... |
28-3-2020 at 14:30
by: clearly_not_atara |
N-nitroso-N-methyl-p-toluenesulphonamide
[i]"CH2N2 may explode in contact with sharp edges, such as ground-glass joints, even scratches in gl ... |
28-3-2020 at 14:27
by: clearly_not_atara |
Formamide from urea
The point is, in a system like Zn/HCl, there are two things that can be reduced:
2 H3O+ + Zn > ... |
28-3-2020 at 08:16
by: clearly_not_atara |
Al(O-i-Pr) decomposition problem
The limiting factor in the MPV reduction is usually aldol condensation. Ketones are usually resistan ... |
28-3-2020 at 03:57
by: clearly_not_atara |
Formamide from urea
The problem with basic reductions is that urea gets deprotonated and then it's hard to transfer elec ... |
27-3-2020 at 15:50
by: clearly_not_atara |
Problem in synthesising Nickel Sulfate
Wiki says the anhydrous salt is "yellow", but this may be a faint color in pure crystals that only b ... |
26-3-2020 at 13:22
by: clearly_not_atara |
Alternative to MeCN
Not using MeCN is [i]already[/i] a different route. Just use Klute's route, it makes more sense.
... |
26-3-2020 at 11:30
by: clearly_not_atara |
Sodium permanganate
UTFSE
https://www.sciencemadness.org/whisper/viewthread.php?tid=8480&page=16#pid459691
Sod ... |
26-3-2020 at 10:41
by: clearly_not_atara |
azelaic + pelargonic acids from oleic acid, C=C double bound cleavage using H2O2 as oxidizer, H2WO4 catalyst
[applause]
I think your prep of the peroxotungstic acid catalyst is very clever. When I posted ab ... |
26-3-2020 at 10:27
by: clearly_not_atara |
Alternative to MeCN
http://www.sciencemadness.org/talk/viewthread.php?tid=10124 |
26-3-2020 at 09:59
by: clearly_not_atara |
Sodium permanganate
You are trying to make permanganate. The correct way is to use potassium manganate. You are resistin ... |
25-3-2020 at 11:50
by: clearly_not_atara |
Q: Making sodium cyanide from sodium cyanate and sodium metal
[quote] reacting the mix with ammonium carbonate will give mix of NaCN and NaHCO3 (Na2CO3+(NH4)2CO3 ... |
25-3-2020 at 08:56
by: clearly_not_atara |
Sodium permanganate
Oh no, is this another "I'd rather fuck around in the lab for three years rather than spend an hour ... |
25-3-2020 at 08:38
by: clearly_not_atara |
Better synthesis route to Favipiravir anyone?
So I thought a bit more about the route I posted.
Unfortunately, glyoxylamide is not commercially ... |
24-3-2020 at 17:32
by: clearly_not_atara |
Trouble with synthesizing HClO4
I would say yes, just make sure to be careful of possible carbon monoxide evolution during the disti ... |
23-3-2020 at 17:38
by: clearly_not_atara |
DIY C-virus masks. No politics, science only so we don't lose the thread again
tl;dr: soak polypropylene microfiber cloth in salt water and let dry. Should work with polyester. Wi ... |
23-3-2020 at 06:31
by: clearly_not_atara |
does fresh milk enzyme able to break down capsaicinoids from chili peppers?
The phrase "detergent effect" should give you all the information you need. Would be interesting to ... |
23-3-2020 at 05:31
by: clearly_not_atara |
Trouble with synthesizing HClO4
In distilling an aqueous mixture of oxalic acid and perchloric acid, one should take care to avoid i ... |
22-3-2020 at 14:04
by: clearly_not_atara |
Trouble with synthesizing HClO4
[b]unionised:[/b] Solubility product of MgC2O4 is 1.14 * 10^(-5). From Wiki, we have a solubility of ... |
22-3-2020 at 12:07
by: clearly_not_atara |
Trouble with synthesizing HClO4
Assuming you still have magnesium perchlorate, you could try adding oxalic acid and filtering.
B ... |
21-3-2020 at 14:24
by: clearly_not_atara |
Vanillin demethylation via aluminum tribromide -- still confused.
The literature is not wrong, but nobody bothers making acetonitrile and pyridine for this rxn. I'd i ... |
21-3-2020 at 09:39
by: clearly_not_atara |
A theoretical total synthesis of chloroquine I thought up this afternoon
The problem with chloroquine as an antiviral therapy is that it tends to inhibit the host immune sys ... |
20-3-2020 at 18:35
by: clearly_not_atara |
Better synthesis route to Favipiravir anyone?
CuReUS: elemental fluorine seems a bit bold for a substrate bearing an aldehyde. Likewise for a subs ... |
20-3-2020 at 16:58
by: clearly_not_atara |
Low denisty organic fluids for making immiscible bi-layers.
[quote] Cymenes are very similar to D-limonine, correct?[/quote]
Both cymene and limonene are mon ... |
20-3-2020 at 08:19
by: clearly_not_atara |
Stevens rearrangement
Yes, it must be fully substituted. Also, generally only benzyl or allyl groups migrate for some uncl ... |
19-3-2020 at 12:22
by: clearly_not_atara |
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