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Copper hydride as a reducing agent?
I saw the chemplayer video where they make copper hydride. I was wondering if it would work as a sub ... |
19-6-2021 at 08:06
by: Triflic Acid |
Preparation of dimethyl carbonate without autoclave or phosgene
That might be interesting to consider. |
15-6-2021 at 10:39
by: Triflic Acid |
Use of Mohr's Salt in Ferroin Preparation
I mean, just mix the ferrous ammonium sulfate and o-phen solutions and you will get a solution of fe ... |
15-6-2021 at 09:14
by: Triflic Acid |
Precipitation of TACN (tetraamine copper nitrate)
In the end, I found a really old bottle of iPOH, and just used that. So, no test of ethanol. Also, c ... |
12-6-2021 at 14:13
by: Triflic Acid |
Storing Bromine under Sulfuric Acid
I want to store bromine, but don't have ampoules or a lab fridge. I was thinking that storing bromin ... |
12-6-2021 at 08:17
by: Triflic Acid |
Precipitation of TACN (tetraamine copper nitrate)
Ok, I'll test that on a small scale this afternoon. More results coming shortly. |
10-6-2021 at 08:54
by: Triflic Acid |
Precipitation of TACN (tetraamine copper nitrate)
Actually, I'd really prefer to be able to use alcohol to get it out of solution. At this point, give ... |
10-6-2021 at 06:22
by: Triflic Acid |
Precipitation of TACN (tetraamine copper nitrate)
Ok, so basically make copper nitrate solution, then boil down and last gas w/ ammonia? |
10-6-2021 at 04:53
by: Triflic Acid |
Precipitation of TACN (tetraamine copper nitrate)
Won't plain boiling destroy the ammonia ligands? And I really don't like the thought of evaporating ... |
9-6-2021 at 20:03
by: Triflic Acid |
Precipitation of TACN (tetraamine copper nitrate)
Made a solution of this explosive earlier today. I currently have it in solution, but am not sure ho ... |
9-6-2021 at 17:43
by: Triflic Acid |
Is it possible to synthesize phthalic acid [or anhydride] from phthalimide?
Amide hydrolysis is generally a pain. Might be worth trying http://www.sciencemadness.org/talk/viewt ... |
8-6-2021 at 05:33
by: Triflic Acid |
Preparation of dimethyl carbonate without autoclave or phosgene
njl, I'll try to follow that better in the future. Opylation, I don't know of anywhere I can get the ... |
6-6-2021 at 09:08
by: Triflic Acid |
Preparation of dimethyl carbonate without autoclave or phosgene
I'm trying to make dimethyl carbonate from ethylene carbonate by transesterification. Does anyone ha ... |
5-6-2021 at 08:22
by: Triflic Acid |
The Fumed Silica Mystery
Maybe try adding ethanol to sodium silicate. That forms a semi-solid gel that could be chemically re ... |
30-5-2021 at 09:29
by: Triflic Acid |
The Fumed Silica Mystery
He also got the same result just by soaking the silica in water and evaporating the water. Its like ... |
28-5-2021 at 04:51
by: Triflic Acid |
The Royal Society’s Wholehearted Endorsement of Hobby Chemistry
[rquote=660801&tid=157518&author=Texium]true story: my p. chem professor who was fresh out o ... |
27-5-2021 at 05:22
by: Triflic Acid |
Ideas for Engineering In-Demand Lab Equipment
I really want a cheaper centirfuge, and also a heating mantle. I'm currently trying to convince myse ... |
26-5-2021 at 16:10
by: Triflic Acid |
The Royal Society’s Wholehearted Endorsement of Hobby Chemistry
You really should make a video tour. I for one need to see that. |
26-5-2021 at 16:01
by: Triflic Acid |
Orthosilicate esters from silica gel
No, I meant if I'm using the silicon and sulfur method, not the silicon dioxide. That wouldn't need ... |
25-5-2021 at 14:05
by: Triflic Acid |
Making silicon tetrachloride
Welcome to the forum, and thanks for the warning. Also, how did you make the silicon sulfide? I’m ... |
24-5-2021 at 16:15
by: Triflic Acid |
Orthosilicate esters from silica gel
Boiling sulfur. What fun. I guess I'll stick to grinding up silicon and reacting that. Anyone have a ... |
24-5-2021 at 08:26
by: Triflic Acid |
Orthosilicate esters from silica gel
[quote]
The material is formed by heating silicon and sulfur or by the exchange reaction between Si ... |
24-5-2021 at 07:14
by: Triflic Acid |
Orthosilicate esters from silica gel
Thanks for that link Bedlasky. Ill run a few experiments to try and make that in good yield from sil ... |
24-5-2021 at 05:23
by: Triflic Acid |
Orthosilicate esters from silica gel
And another note all together, would reacting sodium silicate with ethyl bromide make tetra ethyl or ... |
22-5-2021 at 07:51
by: Triflic Acid |
Orthosilicate esters from silica gel
Wait, I'm an idiot, the ethoxide will react with the ethylene glycol. Ethylene glycol has a pKa1 of ... |
21-5-2021 at 10:16
by: Triflic Acid |
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