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Thermite in Vacuum?
So, igniting Thermite under vacuum, is counter productive. It slows the reaction.
And igniting T ... |
15-1-2015 at 17:20
by: zed |
White smoke upon addition of HCl to Aniline/H2O. Any ideas?
Yup. Seems like a version of the old UC Berkeley chemical espionage scheme. Wherein enterprising s ... |
9-1-2015 at 16:38
by: zed |
Thermite in Vacuum?
How about a Helium atmosphere, at STP? Might not the mixture burn hotter, in that less heat will b ... |
9-1-2015 at 16:27
by: zed |
Reductions using Ca metal
Not Calcium Hydride? Used to be cheap, cheap, cheap. Now, surplus cans of CaH, seem to be gone, go ... |
5-1-2015 at 14:38
by: zed |
Pd/C H2-gas reduction of ß-nitrostyrenes
"Yes I am sure you can find a lot of good information nicodem. When you have full access to the foru ... |
3-1-2015 at 14:51
by: zed |
Palladium on Carbon Hydrogenation - Working out the kinks
Well, if you are committed, a hydrogen generator can be purchased. At one time, they were reasonab ... |
31-12-2014 at 16:31
by: zed |
Pd/C H2-gas reduction of ß-nitrostyrenes
Start small. Aim for a few grams of product. Most experiments fail. Even when there are reliably r ... |
31-12-2014 at 15:47
by: zed |
Pd/C H2-gas reduction of ß-nitrostyrenes
Hnuh? You are actually gonna try it? You need a Rabbi...a mentor. Depending on what exactly you w ... |
29-12-2014 at 16:27
by: zed |
Pd/C H2-gas reduction of ß-nitrostyrenes
You are assuming that such experiments were actually performed?
That may be an error. Some of th ... |
29-12-2014 at 16:00
by: zed |
Pd/C H2-gas reduction of ß-nitrostyrenes
These reductions run well in glacial acetic with an equivalent of H2SO4 added.
[Edited on 29-12-201 ... |
29-12-2014 at 15:03
by: zed |
Free 1 g samples of single walled carbon nanotubes
Carbonized Chicken Feathers. Yup. Very Nanotubular. Personally, I'd like to impregnate them with ... |
28-12-2014 at 15:05
by: zed |
Palladium on Carbon Hydrogenation - Working out the kinks
http://www.sciencedirect.com/science/article/pii/S0040402001821803
These techniques work quite we ... |
18-12-2014 at 17:02
by: zed |
Natural doomsday mechanics?
Did I miss it? Or, has the recent experimentation of tapping into deep-sea's methane-hydrate been o ... |
18-12-2014 at 16:36
by: zed |
Nitro paper and laser printers
And, as you must know, Nitrocellulose.....once ignited, usually refuses to be extinguished.
I see ... |
18-12-2014 at 16:21
by: zed |
Reduction of levulinic acid
Well, the MPV is easy enough to try. Take some levulinic acid, mix it with excess anhydrous isopro ... |
18-12-2014 at 16:03
by: zed |
Organic halides with piperdine
I'm thinking Dr. Bob might be on the money. Good chance steric hindrance is your friend.
Could ... |
17-12-2014 at 11:19
by: zed |
Will this Reaction Work?
Chemosynthesis,
Not clear what the petitioner is trying to do. He isn't telling us exactly.
D ... |
15-12-2014 at 13:43
by: zed |
Organic halides with piperdine
Dunno. The authors seem to be indicating that the results are wildly successful without modificatio ... |
15-12-2014 at 13:32
by: zed |
Will this Reaction Work?
Dunno. Got not idea what you are up to.
Now, Acetone Dicarboxylic Acid, isn't terribly difficult ... |
7-12-2014 at 15:52
by: zed |
Anyone every use neat trimethylaluminum
Well, that Sheri story was horrible...but it is a good reminder of just how fast things can go wrong ... |
2-12-2014 at 17:48
by: zed |
Chlorination of tertiary amino alcohol
Dunno. Research the references in Organic Synthesis. The article of interest pertains to the prod ... |
29-11-2014 at 17:40
by: zed |
Distillation of Gasoline
Gasoline composition varies by season, and also by geographical location. I have seen reports stati ... |
29-11-2014 at 17:22
by: zed |
Anyone ever use high shear mixers for homogeneous reactions?
Could you give us a link? We are not exactly lazy, but we are built a lot like alligators. We have ... |
29-11-2014 at 17:08
by: zed |
Anyone every use neat trimethylaluminum
Sauron entered some Data on the use of Triethylaluminum. Which is useful as a catalyst, in the pro ... |
29-11-2014 at 17:00
by: zed |
Reductions using Ca metal
Again....Ball milling. Sponenberg has plans for a machine, in his book. Or, Harbor Freight offers ... |
24-11-2014 at 19:49
by: zed |
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