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pKa of an aldehydic hydrogen?
I think most bases are more likely to do a nucleophilic attack on the carbonyl. |
2-3-2024 at 10:42
by: DraconicAcid |
Solvents for Lithium Hydride
I suspect your first reaction isn't going to work, as you're trying to do Sn2 on a tertiary alkyl ha ... |
29-2-2024 at 21:36
by: DraconicAcid |
What exactly is going on in this here molecule?
H2ClO4 is going to be a radical.
I'm not surprised it couldn't do tungstic acid- transition metal ... |
28-2-2024 at 16:37
by: DraconicAcid |
What exactly is going on in this here molecule?
That's an amino version of perchloric acid. I expect that yes, it's going to be very polar and not ... |
28-2-2024 at 13:55
by: DraconicAcid |
NO2 refusing to condense
If you cool it, most of it should dimerize to colourless N2O4, even if it doesn't condense. |
24-2-2024 at 13:35
by: DraconicAcid |
Fun with wool?? Ideas???
If you find a good way to hydrolyze wool to useful amino acids, let me know. I've got quite a bit o ... |
22-2-2024 at 17:58
by: DraconicAcid |
What is ppm?
Only if the total pressure is 1 bar. |
21-2-2024 at 04:58
by: DraconicAcid |
Multiple bad experiences with AliExpress
The only really bad experiences I've had are a) the seller who insists that I've received the order ... |
18-2-2024 at 17:59
by: DraconicAcid |
How hazardous is fluorine chemistry?
Good idea.
(I seem to recall that it's advised not to wear a pair of gloves, but you put on one p ... |
14-2-2024 at 11:29
by: DraconicAcid |
Quick oxydation of Iron powder
I'm pretty sure you can burn iron wool using a Bunsen burner or a 9-volt battery. |
13-2-2024 at 11:54
by: DraconicAcid |
Eutectic salts for heating bath alternative
[rquote=690655&tid=160148&author=Twospoons]T=132 C at NaCl-KCl-AlCl3 mole fraction of 36%-14 ... |
3-2-2024 at 17:15
by: DraconicAcid |
Eutectic salts for heating bath alternative
I'm pretty sure the calcium nitrate is a tetrahydtrate to melt at that temp, and is far less likely ... |
2-2-2024 at 14:23
by: DraconicAcid |
A failed attempt at p-hydroxybenzoic acid
I don't know anything about the synthesis of this stuff (I made mine from methyl paraben), but I hat ... |
31-1-2024 at 13:11
by: DraconicAcid |
Manganese cleanup and purplish smokes
The chromium complex is very soluble and amazingly stable in organic solvents such as tert-amyl alco ... |
31-1-2024 at 12:39
by: DraconicAcid |
Manganese cleanup and purplish smokes
This gives me nightmare flashbacks of the time I learned that Mn2O7 could ignite dichloromethane, an ... |
29-1-2024 at 23:57
by: DraconicAcid |
Preparation of Hydrogen Cyanide
[rquote=690475&tid=160124&author=Admagistr]I read that during WWII the Ukrainians initially ... |
27-1-2024 at 15:25
by: DraconicAcid |
Why is rust more sensitive to acids than pure Fe2O3?
Because the pure material is calci8ned and generally unreactive. |
24-1-2024 at 11:08
by: DraconicAcid |
Multiple bad experiences with AliExpress
I've had pretty good experiences of AliExpress. |
21-1-2024 at 15:56
by: DraconicAcid |
Alternative to toluene, inert with acetylacetone
Or just let it evaporate at 80 C. It won't boil, but will slowly dry up. |
11-1-2024 at 13:19
by: DraconicAcid |
A Lousy Paper
I actually found a worse paper.....
http://www.ijpsi.org/Papers/Vol3(6)/B036105011.pdf |
10-1-2024 at 18:44
by: DraconicAcid |
Pretty Pictures (2)
I've tried several times to make both K2CuCl4*2H2O (blue crystals) and KCuCl3 (deep red crystals). ... |
10-1-2024 at 16:06
by: DraconicAcid |
Kojic acid metal complexes
I just did a reaction between aqueous copper(II) acetate and kojic acid (about 60 C). There was an ... |
10-1-2024 at 14:03
by: DraconicAcid |
Which chlorine oxidants dissolve gold?
[rquote=689962&tid=159835&author=pneumatician]nobody thinks that is something obvious???[/rq ... |
7-1-2024 at 14:47
by: DraconicAcid |
Synthesis of Creatininium Tetrachlorocuprate
[rquote=645715&tid=156157&author=h0lx]For both of them: take 2:1 molar ratio of NH4Cl/KCl:Cu ... |
6-1-2024 at 10:58
by: DraconicAcid |
CuSO4 + NaCl + blue food coloring = chlorine?
If the dye was an oxidizer, then your blue-dyed salt would have been giving off chlorine before you ... |
29-12-2023 at 13:46
by: DraconicAcid |
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