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Kid wants to do an experiment
The problem with this is that this closer to an actual "bomb" than you might think. A big risk I see ...
9-6-2022 at 22:37
by: numos
Why is [stabilized] toluidine usually sold with glacial acetic acid?
I think you mostly figured it out but maybe this will help anyway.

It's not usually sold in aceti ...
30-5-2022 at 21:24
by: numos
9-Bromo-anthracene
Cross couplings are easy to run - true, they are the archetype of a dump and stir reaction.

The p ...
5-4-2022 at 10:40
by: numos
9-Bromo-anthracene
I think metalation followed by nucleophilic addition or cross coupling are going to be the main mode ...
4-4-2022 at 21:16
by: numos
Can someone explain spinning band and wiped film distillation.
I'll give my two cents on this as well.

I would say whatever it is you are trying to distil via ...
30-3-2022 at 09:22
by: numos
very viscous styrene
This sounds like polymerization to me.

Styrene doesn't keep long, a few years at -20 C, less than ...
26-3-2022 at 18:41
by: numos
Is there aynywhere one could buy a reasonably small amount of Neon?
Discharge tubes are any gas filled tubes that emit light when excited, this is the most general cate ...
18-9-2021 at 23:08
by: numos
Is there aynywhere one could buy a reasonably small amount of Neon?
Have bought from these guys before:
[url]http://prosites-llcwccd.homestead.com/NEON-GAS.html[/url]
...
17-9-2021 at 22:13
by: numos
diffusion pump oil diy alternative?
Not sure how easy it will be to chlorinate mineral oils, I think that stuff is mostly alkanes, you m ...
1-5-2020 at 10:06
by: numos
diffusion pump oil diy alternative?
[rquote=635099&tid=155293&author=Ubya]
other suggestions?[/rquote]

I think mercury is a ...
30-4-2020 at 14:37
by: numos
Some Iron carbonyl compounds
[size=2][font=Arial]Just a few iron carbonyl complexes I made for fun. Organoiron chemistry is not s ...
27-4-2020 at 12:53
by: numos
Setting up a home Schlenk system
Coppenhagen, that's a really nice design for a trap! If you can, try to get valves installed at the ...
25-4-2020 at 10:34
by: numos
unknown reaction
Would be a pretty cool reaction if it worked, but seems a little unlikely.

As soon as you add ba ...
24-4-2020 at 16:24
by: numos
2,2-bipyridine complexes
For these kinds of complexes, as well as phenanthrene type complexes, the magic solvent has always s ...
24-4-2020 at 16:08
by: numos
Fluoroform for -CF3 incorporation
I have a 10lb cylinder of fluoroform. Anyone have any interesting ideas of what to do with it?

I ...
22-4-2020 at 16:15
by: numos
Help with lecture bottles?
I thought it was a temperature thing as well, but heating it to 40C had no effect. It should have a ...
19-4-2020 at 22:16
by: numos
Help with lecture bottles?
I've worked with lecture bottles before, and I have this beautiful bottle of NO2 that by tare, is co ...
19-4-2020 at 16:39
by: numos
Setting up a home Schlenk system
Thank you all for the kind words!

[rquote=634337&tid=155190&author=Heptylene]Wow incredib ...
19-4-2020 at 15:37
by: numos
The mingling of Palladium and Arsenic
Probably not anytime soon. I wanted to make the Pd complex because I've used the PPh3 analog for cou ...
17-4-2020 at 18:49
by: numos
Setting up a home Schlenk system
There was some interest in doing Schlenk chemistry, and I hope this post can do it justice. Doing ai ...
17-4-2020 at 18:46
by: numos
Hand sanitizer ratio
Just multiply everything by final amount

If you want 1kg

1 kg x .7 = 700 g
1 kg x .05 = 50 g
...
10-4-2020 at 15:21
by: numos
The mingling of Palladium and Arsenic
[rquote=633805&tid=155152&author=woelen]AsI3 is something, which I could try.[/rquote]

Gl ...
10-4-2020 at 11:41
by: numos
The mingling of Palladium and Arsenic
Also, I know a few of you have asked to see my schlenk setup. I'm working on putting that together i ...
8-4-2020 at 18:47
by: numos
The mingling of Palladium and Arsenic
Dichlorobis(triphenylphosphine)palladium is a very common precatalyst in cross coupling reactions. B ...
8-4-2020 at 18:43
by: numos
Synthesis of substituted azulenes
Indeed it's getting excellent use now. I guess I'm thankful I have something to do at home. Some of ...
4-4-2020 at 15:22
by: numos
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