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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 |
Better synthesis route to Favipiravir anyone?
I suspect that this reaction will be extremely difficult regardless of the chosen method of preparat ... |
19-3-2020 at 10:25
by: clearly_not_atara |
Vanillin demethylation via aluminum tribromide -- still confused.
chemistry007: The best method found by CycloKnight uses Al + Br2 in toluene with a slight excess of ... |
19-3-2020 at 08:59
by: clearly_not_atara |
Low denisty organic fluids for making immiscible bi-layers.
Maybe just make your ionic layer heavier by adding some KOTf or something as an electrolyte? (KOTf i ... |
19-3-2020 at 08:38
by: clearly_not_atara |
benzyl alcohol oxidation
Frankly I'm not sure; where I've seen this reaction before it's used for sensitive substrates and ex ... |
18-3-2020 at 14:02
by: clearly_not_atara |
benzyl alcohol oxidation
In order to achieve selectivity in this oxidation you need to reduce the proportion of benzaldehyde ... |
18-3-2020 at 09:07
by: clearly_not_atara |
Iodic acid from I2 and H2O2
An equilibrium is established, but under appropriate conditions IIRC it can be arranged to favor iod ... |
16-3-2020 at 11:39
by: clearly_not_atara |
separating propionyl chloride and acetonitrile
Acetonitrile reacts with HCl with or without carboxylic acids present:
https://www.sciencemadness ... |
16-3-2020 at 05:33
by: clearly_not_atara |
duff formylation -- alternative acids?
With acetic acid, the Duff reaction works only on phenols and anilines. But with trifluoroacetic aci ... |
14-3-2020 at 11:30
by: clearly_not_atara |
Blue gases?
[i]"Chromium tetrafluoride is a glassy solid which forms blue vapours when heated."[/i]
https://o ... |
13-3-2020 at 19:31
by: clearly_not_atara |
Purifying a formaldehyde solution w/ blue dye
You may be able to just convert it to hexamine and filter out the precipitate. The resulting hexamin ... |
13-3-2020 at 17:31
by: clearly_not_atara |
Starter reagents for Organic Chemistry
It's probably good to prioritize finding a source for dichloromethane. It's very hard to synthesize ... |
12-3-2020 at 08:24
by: clearly_not_atara |
Al(O-i-Pr) decomposition problem
I would suggest using monopotassium or monoammonium phosphate to displace the Al. According to the H ... |
11-3-2020 at 17:44
by: clearly_not_atara |
Rosco Bodine has been banned
[rquote=632483&tid=154978&author=aga]
With that, i'm outta here Even More Permanently (it's ... |
11-3-2020 at 17:40
by: clearly_not_atara |
Alpha-alkylStyrene from polystyrene
Selective monoalkylation of phenylacetaldehyde would probably require a Stork reaction. The subseque ... |
10-3-2020 at 18:37
by: clearly_not_atara |
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