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fluorine, mangansese trifluoride
So to summarize, one should take every precaution possible to prevent any HF solution from coming in ... |
9-5-2011 at 13:59
by: AndersHoveland |
Periodic acid -- properties and experiments
(moderator: please do not merge this post with the one above. Too much time has elapsed and the foru ... |
8-5-2011 at 16:40
by: AndersHoveland |
Periodic acid -- properties and experiments
[rquote=209219&tid=16246&author=BromicAcid]
I've always wanted to make perbromic acid, and ... |
7-5-2011 at 15:16
by: AndersHoveland |
Fluorine gas non-electrical production
It is not too dangerous to handle solutions of hydrofluoric acid in water, if the proper saftey prec ... |
6-5-2011 at 18:48
by: AndersHoveland |
why not haloform reaction results in an α keto acid?
There is a procedure for preparing Nitroform from Nitric Acid and Isopropanol in the topic "Trinitro ... |
6-5-2011 at 14:46
by: AndersHoveland |
Preparation of trinitromethane
Preparation of Nitroform from Nitric Acid and Isopropanol:
A 250 ml three-necked flask was fitted ... |
6-5-2011 at 14:36
by: AndersHoveland |
vicinal amino-nitroalkanes ?
"Disodium methazonate was prepared by the action of concentrated sodium hydroxide on nitromethane an ... |
5-5-2011 at 14:35
by: AndersHoveland |
tetraamine copper nitrate sensitivity?
Anhydrous Cu(NO3)2 is apparently very reactive;
"at temperatures below –5°, the reaction of di ... |
5-5-2011 at 13:58
by: AndersHoveland |
how hydrogen peroxide reduces tetranitromethane
It is well known that tetranitromethane can be reduced to nitroformate salts using an alkaline solut ... |
5-5-2011 at 13:47
by: AndersHoveland |
Methazonate Anion Resonance
The first image below shows possible resonance structures for the methazonate anion. This may explai ... |
5-5-2011 at 12:39
by: AndersHoveland |
Stabilized Nitrogen trihalides?
NF3 is not explosive...
and NBr3 is extremely difficult to prepare, simply reacting bromine with ... |
4-5-2011 at 15:39
by: AndersHoveland |
Fluorine gas non-electrical production
In another topic, one of the posters had a book which stated that MnF3 decomposed to MnF2, fiving of ... |
4-5-2011 at 14:40
by: AndersHoveland |
vicinal amino-nitroalkanes ?
"edited: no, obviosly it is not aromatic. tried to find something about the anion structure (there i ... |
4-5-2011 at 13:46
by: AndersHoveland |
Michael addition of weak nucleophile
Actually, the high toxicity of "magic methyl" is due to the effect of CH3(+) ions (since fluorosulfo ... |
4-5-2011 at 13:16
by: AndersHoveland |
why not haloform reaction results in an α keto acid?
I was thinking rather that the nitroacetone would continue to be attacked, adding more nitro groups, ... |
4-5-2011 at 04:19
by: AndersHoveland |
vicinal amino-nitroalkanes ?
Yes, this seems like it could be quite possible... very interesting. Such a salt is very deserving o ... |
4-5-2011 at 02:39
by: AndersHoveland |
why not haloform reaction results in an α keto acid?
Why not Ag(+) enolate reacting with NO2 ?
AgOC(CH3)=CH2 , NO2 --> Ag , O=C(CH3)CH2NO2
I ... |
4-5-2011 at 02:21
by: AndersHoveland |
vicinal amino-nitroalkanes ?
Interesting theory you have about the resonance structures/ aromaticity of the 2-nitroethanaloximate ... |
4-5-2011 at 01:50
by: AndersHoveland |
Michael addition of weak nucleophile
I do not think anyone here can give you a definitive answer.
However, I can offer my humble opinion ... |
4-5-2011 at 01:28
by: AndersHoveland |
why not haloform reaction results in an α keto acid?
Even if the hydrolysis of the C--Cl bond was rapid enough, there would not be any significant quanti ... |
4-5-2011 at 01:00
by: AndersHoveland |
why not haloform reaction results in an α keto acid?
"dihalocarbonyl" was probably not the most accurate name to use, as this would imply O=C(X)2, where ... |
3-5-2011 at 14:20
by: AndersHoveland |
diazotization
I would wonder whether cold (>5C) nitrosobenzene reacting with a solution of chloramine would for ... |
3-5-2011 at 13:34
by: AndersHoveland |
tetraamine copper nitrate sensitivity?
[rquote=208745&tid=16220&author=The WiZard is In] it is not a primary explosive. It cannot b ... |
3-5-2011 at 13:02
by: AndersHoveland |
tetraamine copper nitrate sensitivity?
From the abstract, that paper seems to be only about the unwanted formation of TACN when AN is store ... |
2-5-2011 at 13:59
by: AndersHoveland |
recution of 1-bromo-3-nitrobenzene
This may be relevant:
"investigated an industrial Ni/kieselguhr catalyst with 50% Ni, also in a f ... |
2-5-2011 at 13:51
by: AndersHoveland |
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