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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
A convenient home synthesis of brightly colored pyrylium compounds
Mayko took care of the papers (thanks!), but if it's the preps you are interested in, they can be fo ...
4-4-2020 at 12:43
by: numos
Synthesis of substituted azulenes
Azulenes are beautifully colored compounds which are, for the most part, inaccessible to the home ch ...
3-4-2020 at 17:59
by: numos
A convenient home synthesis of brightly colored pyrylium compounds
I'm glad this post was so well recieved!

[rquote=633512&tid=155119&author=Boffis]
Do you ...
3-4-2020 at 11:50
by: numos
A convenient home synthesis of brightly colored pyrylium compounds
Labs are shut down, so I find myself having a bit more free time.....

I recently got interested i ...
2-4-2020 at 14:26
by: numos
Custom milled heating blocks
Something that's always annoyed me about the aluminum heating blocks by IKA and various other suppli ...
16-3-2020 at 16:59
by: numos
Original Jack Roberts compounds
[rquote=632426&tid=155003&author=Heptylene][rquote=632421&tid=155003&author=phlogist ...
11-3-2020 at 18:59
by: numos
Preparation of Arsenic trichloride
[rquote=632396&tid=155002&author=Bedlasky]Interesting synthesis.

What complexes of Pd wit ...
10-3-2020 at 14:40
by: numos
Original Jack Roberts compounds
[rquote=632411&tid=155003&author=Heptylene]Incredibly cool find! Do you know how old they ar ...
10-3-2020 at 14:29
by: numos
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