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Pentryl
Axt, that is one excelent work you did. Congratulations!
[quote][i]Originally posted by Rosco B ... |
25-2-2007 at 10:11
by: Nicodem |
Sassafras albidum bark
Why does anyone want to reinvent the wheel?
Just about any farmer can buy his brandy distillation s ... |
25-2-2007 at 03:40
by: Nicodem |
MeI thread revisited
[quote][i]Originally posted by chemrox[/i]
My two questions are:
1- wouldn't a soxhlet do just as ... |
25-2-2007 at 03:20
by: Nicodem |
KI + HCl --> Lugol's iodine??
You might want to read about reduction&oxidation and oxidation numbers in inorganic chemistry be ... |
25-2-2007 at 02:26
by: Nicodem |
The aromaticity of halonium ions
[quote][i]Originally posted by tizrhf[/i]
Well, I know that my question still remains unanswered an ... |
20-2-2007 at 11:50
by: Nicodem |
The aromaticity of halonium ions
Indeed, hey are reaction intermediates. And chloronium ions do exist. But your original question is ... |
19-2-2007 at 13:25
by: Nicodem |
shulgins rabbit liver enzyme - allylbenzenes to amphetamines?
True. In my experience there is no similarity whatsoever between a nutmeg intoxication and the effec ... |
19-2-2007 at 13:18
by: Nicodem |
The aromaticity of halonium ions
There are some basic rules a compound must conform in order to be aromatic. One is that the number o ... |
19-2-2007 at 12:53
by: Nicodem |
The aromaticity of halonium ions
I never heard of such an explanation for the halonium species. Do you mind giving the reference to t ... |
17-2-2007 at 15:38
by: Nicodem |
shulgins rabbit liver enzyme - allylbenzenes to amphetamines?
[quote][i]Originally posted by stoichiometric_steve[/i]
http://www.erowid.org/library/books_online/ ... |
17-2-2007 at 15:31
by: Nicodem |
distillation indicating too high a temp
[quote][i]Originally posted by chemrox[/i]
I used a new fractionating system this time: 10 cm vige ... |
16-2-2007 at 09:47
by: Nicodem |
using LAH
I would say it is to make AlH3 [i]in situ[/i] when the substrate is base sensitive. AlCl3 can also b ... |
15-2-2007 at 13:49
by: Nicodem |
we've got a problem...
[quote][i]Originally posted by 12AX7[/i]
And that's one thing that's wrong with the attitude here: ... |
15-2-2007 at 12:56
by: Nicodem |
rudeness on the board
[quote][i]Originally posted by 12AX7[/i]
Most of all....which would YOU like to hear if YOU were as ... |
15-2-2007 at 12:52
by: Nicodem |
Sodium benzoate to benzoic acid
Is this a trick question? 
Just dissolve in the minimum amount of warm water (it is well solubl ... |
15-2-2007 at 12:24
by: Nicodem |
Oxidation of THF with nitric acid
[quote][i]Originally posted by garage chemist[/i]
OK, this is now completely offtopic, but I found ... |
15-2-2007 at 12:12
by: Nicodem |
p-fluoro benzaldehyde
Industrially, the flourobenzene can be formylated by the Gattermann-Koch Reaction ([url=http://v3.es ... |
15-2-2007 at 11:27
by: Nicodem |
rudeness on the board
I was wondering why do people like politeness at all? I much more prefer a sincere discussion over h ... |
14-2-2007 at 12:02
by: Nicodem |
rudeness on the board
The best moments in the life of a scientist are when you discover you are ignorant of something you ... |
13-2-2007 at 11:53
by: Nicodem |
preparation of p-phenylendiamine
[quote][i]Originally posted by unionised[/i]
So, if you happen to have a kughlrohr handy it's earie ... |
12-2-2007 at 12:42
by: Nicodem |
NMP/GBL hydrolysis. Impulse goofing.
Misanthropy, due to a sudden attack of philanthropy, I decided to do the literature search for you. ... |
12-2-2007 at 10:25
by: Nicodem |
preparation of p-phenylendiamine
I had more like a kughlrohr in mind, not necessarily an actual distillation setup which would be mor ... |
12-2-2007 at 10:12
by: Nicodem |
NMP/GBL hydrolysis. Impulse goofing.
I don't know what all this misanthropic ranting is supposed to be for. Neither do I understand much ... |
11-2-2007 at 03:41
by: Nicodem |
MSWord wants access to the web when I paste
You can use the Edit|Paste special function in Word and choose paste as "Text only" option if it bot ... |
11-2-2007 at 03:04
by: Nicodem |
preparation of p-phenylendiamine
The black stuff (polyanilinic dyes, quinones and the like) can be removed by recrystallization if yo ... |
11-2-2007 at 02:51
by: Nicodem |
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