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Sodium benzoate + ammonium chloride → Ammonium benzoate + Salt?
My estimate is:
BzOH + NH2CONH2 >> BzNH2 + CO2 + NH3 (g)

The rxn between BzOH and the seco ...
29-5-2024 at 09:08
by: clearly_not_atara
Sodium benzoate + ammonium chloride → Ammonium benzoate + Salt?
My memory from some time ago is that the analogous pyrolysis of ammonium acetate happens in two stag ...
29-5-2024 at 07:56
by: clearly_not_atara
Diethylether (sulfuric acid saving method)
[url=https://www.youtube.com/watch?v=hou0lU8WMgo]I see you've put in time in the Central Bureaucracy ...
23-5-2024 at 14:28
by: clearly_not_atara
Diethylether (sulfuric acid saving method)
[rquote=693204&tid=160329&author=Keras]I’ll try to make 100% phosphoric acid with, say, 25 ...
23-5-2024 at 14:09
by: clearly_not_atara
Acetic anhydride preparation
[rquote=693206&tid=9&author=Keras][rquote=693193&tid=9&author=clearly_not_atara]
No ...
23-5-2024 at 14:01
by: clearly_not_atara
Ketene lamp with blow torches instead of resistive wire
If you want to be clever about it, why not that variation using a solar concentrator (Fresnel lens / ...
23-5-2024 at 07:38
by: clearly_not_atara
Acetic anhydride preparation
[rquote=693182&tid=9&author=greenlight]Has anyone on here had any success with the reaction ...
23-5-2024 at 05:48
by: clearly_not_atara
Diethylether (sulfuric acid saving method)
If you want to use a phosphoric-based catalyst for this rxn you should dehydrate the phosphoric acid ...
23-5-2024 at 05:41
by: clearly_not_atara
Diethylether (sulfuric acid saving method)
Everything that's old is new again:
http://www.sciencemadness.org/talk/viewthread.php?tid=79548

...
18-5-2024 at 14:24
by: clearly_not_atara
Diethylether (sulfuric acid saving method)
[quote]The best catalyst was ferric sulfate[/quote]
A line from the paper I won't soon forget
16-5-2024 at 09:49
by: clearly_not_atara
Diethylether (sulfuric acid saving method)
Phosphoric acid is weak (pKa 2.3) but polyphosphoric acid is stronger (H4P2O7 pKa1 ≈ 0.5, H3P3O9 p ...
15-5-2024 at 12:06
by: clearly_not_atara
Short question / quick answer - Thread
Extending the oxyethylene chain not only decreases the oxygen balance but also the density.
9-5-2024 at 10:08
by: clearly_not_atara
How to practically do an addition to carbon backbone via alkyne?
Eg:

http://www.orgsyn.org/demo.aspx?prep=CV8P0391

Acetylide is not a preferred reagent due to ...
6-5-2024 at 21:02
by: clearly_not_atara
Amazon selling primary explosives
Also on the list, benzoyl peroxide is a common component of some skin creams, even though it's shock ...
4-5-2024 at 09:18
by: clearly_not_atara
Pure CuCl2 from dirty HCl
I vote for heating the CuCl2 crystals to 400 C, then cool and recrystallize. Should be pretty good a ...
2-5-2024 at 11:08
by: clearly_not_atara
Synthesis of KOH
You can get a very easy displacement as Ca(OH)2 + K2CO3 >> CaCO3 (s) + 2 KOH

And if lime is ...
30-4-2024 at 06:10
by: clearly_not_atara
Sodium benzoate + ammonium chloride → Ammonium benzoate + Salt?
Benzoic acid is more soluble in water when there is some kind of alkali present to deprotonate it. I ...
29-4-2024 at 11:48
by: clearly_not_atara
The Short Questions Thread (4)
[rquote=692717&tid=25055&author=mr_bovinejony]Will clemmensen reduce 3 bromo benzaldehyde to ...
26-4-2024 at 05:32
by: clearly_not_atara
Lighting solid steel on fire with a propane torch
Usually iron and its alloys are resistant to fire because the specific enthalpy of combustion is not ...
26-4-2024 at 04:38
by: clearly_not_atara
Synthesis of cerium (IV) salts
Cerium (IV) chloride is not stable; a few seconds of Google indicates that solutions of CeCl4 slowly ...
22-4-2024 at 06:11
by: clearly_not_atara
Novel titanium refining process
Due to the extreme conditions used in this process (hot hydrogen fluoride) and several gas-phase ste ...
19-4-2024 at 16:17
by: clearly_not_atara
Understanding the role of H2O2 and HCl in nickel metal dissolution
[quote]Hydrogen peroxide is catalyzed by Ni metal to H2O and O2[/quote]
Zero points.

You have t ...
17-4-2024 at 18:31
by: clearly_not_atara
Hydrazine
Carbamide is a popular name for urea when you don't want people to think about urine. Like when it a ...
15-4-2024 at 14:38
by: clearly_not_atara
Hydrazine
Yields aside, there are basic safety reasons not to make energetics with a heating system that malfu ...
13-4-2024 at 06:13
by: clearly_not_atara
diy continuous electrowinning copper sheet metal
Suppose that instead of iron, you plate copper onto a carbon fiber mat which is hopefully conductive ...
4-4-2024 at 12:26
by: clearly_not_atara
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