Sciencemadness Discussion Board
Not logged in [Login - Register]
Go To Bottom

Search
[Next Page]
"Novel Method of Reducing Ketones Using Sodium Hydroxide in Isopropanol"
Acetone is a poor aldol acceptor, but a good donor. If the conditions will deprotonate acetone it wi ...
26-2-2017 at 01:31
by: clearly_not_atara
Nitroalkane syntheses ?
It seems that overall the less polar the solvent is, the higher the ratio of nitro:nitrite. From wha ...
24-2-2017 at 13:20
by: clearly_not_atara
Reagents for the preparation of acid chlorides: pros and cons
^Thanks for catching that. Sometimes links stop working, especially when I find the paper on an acad ...
18-2-2017 at 22:29
by: clearly_not_atara
Alternatives to Nitrogen.
@NEMO: damn that sucks, but I don't see anything on there restricting the freedom of a consumer to s ...
17-2-2017 at 17:28
by: clearly_not_atara
My First Grignard
2-chloropropane is one of the tougher alkyl Grignards to form, so nice job. It's not too bad though: ...
15-2-2017 at 15:45
by: clearly_not_atara
Alternatives to Nitrogen.
Is helium available near you? It's much more common than nitrogen at the consumer level since it's u ...
15-2-2017 at 15:15
by: clearly_not_atara
Al/NiCl2*6H2O: OTC hydride-like reactivity
Most metals are reducing agents. I'm not sure what your point is. Sodium borohydride (alone) is acce ...
14-2-2017 at 12:20
by: clearly_not_atara
Acetic anhydride preparation
Well now I'm not sure if silver acetate would work or not. Apparently acetate ion will eventually re ...
8-2-2017 at 10:02
by: clearly_not_atara
Acetic anhydride preparation
Chlorine will probably attack acetic anhydride, since the alpha-protons on anhydrides act similar to ...
7-2-2017 at 17:09
by: clearly_not_atara
Composition of some tool steels
Vanadium in steel is typically at very low quantities, <1%. By contrast titanium alloys typically ...
7-2-2017 at 16:53
by: clearly_not_atara
reactions of silver oxide from button batteries
It might/should dissolve in lactic acid with maybe a little heating. Silver lactate solutions can th ...
6-2-2017 at 17:22
by: clearly_not_atara
Insane Hazmat shipping requirements - CuSO4 vs P2O5 - which is considered more dangerous??
Also I think copper sulphate is a more popular chemical than P2O5 particularly among non-laboratory ...
6-2-2017 at 17:00
by: clearly_not_atara
Is there a way to dissolve silver without HNO3?
http://pubs.rsc.org/-/content/articlelanding/1904/ct/ct9048500984#!divAbstract

Paper states that ...
23-1-2017 at 12:41
by: clearly_not_atara
Is there a way to dissolve silver without HNO3?
I posted a thread about silver lactate earlier, which has roughly seven times the solubility of silv ...
19-1-2017 at 17:39
by: clearly_not_atara
re-use NO2 and Cl2
If your anhydride-forming equation is formally O2NOH + HCl >> H2O + O2NCl then the anhydride y ...
19-1-2017 at 17:21
by: clearly_not_atara
Get Your U.S. DBDMH While You Can!
What's the point of this? CBDMH is decidedly inferior for hot tubs (any chlorine is bad in a hot tub ...
30-12-2016 at 21:02
by: clearly_not_atara
Graphene oxidation using ferrate instead of permanganate and acid
Excuse me, I mis-posted; it's the ignition of KNO3 with [i]Fe[/i], not Fe2O3. Although it strikes me ...
28-12-2016 at 15:17
by: clearly_not_atara
Graphene oxidation using ferrate instead of permanganate and acid
Potassium ferrate is simply highly unstable. It can explode when concentrated, but usually it decomp ...
28-12-2016 at 05:01
by: clearly_not_atara
Our Entire Maths System is Fundamentally Wrong
Remember that mathematical truths are not facts in the sense of chemistry; rather, any set of mathem ...
25-12-2016 at 06:31
by: clearly_not_atara
re-use NO2 and Cl2
NO2 dissolves in water in the presence of oxygen to become nitric acid, although the reaction is slo ...
25-12-2016 at 00:07
by: clearly_not_atara
synthesis of methyl chloride with phosphorus trichloride
I'm sort of concerned that in the chlorination of a methane flame in air it is possible that some CO ...
21-12-2016 at 18:44
by: clearly_not_atara
Deep Eutectic Solvents, safe organolithium and fast alkylation
Perhaps the behavior can be explained by considering the sterics of the solvent-solvate complex. If ...
19-12-2016 at 10:57
by: clearly_not_atara
Benzotriazole and derivatives
I'm pretty sure step 5 is wrong; it produces 3-nitro-4-dimethylaminoacetanilide. Consider instead pe ...
5-12-2016 at 13:58
by: clearly_not_atara
MnO2 -> MnSO4; What is the best route?
I know this sounds utterly silly, but why not just try:

MnO2 + SO2 >> MnSO4

SO2 is a muc ...
2-12-2016 at 13:09
by: clearly_not_atara
Long term experiment: does this make chlorosulfonic acid?
I still with there was a way to move HSO4- ions into the SO2Cl2 phase. I have no idea what would qua ...
18-11-2016 at 14:16
by: clearly_not_atara
[Next Page]

  Go To Top