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K(acac)
Ummm... Maybe y'all going a bit over the top... ;)

K(acac) is not very moisture sensitive:
Paten ...
3-1-2007 at 08:27
by: turd
Ketone distillation at atmospheric pressure
[quote]if one was in such a position where they did not have vacuum or aspirator avaiable... and jus ...
2-1-2007 at 02:24
by: turd
K(acac)
Thanks, I gather from you post that acetylacetonates are rather "bitchy". :/ It's probably a good i ...
2-1-2007 at 02:09
by: turd
K(acac)
Howdy, any acetylacetonate experts here?

I want to make dry K(acac) and followed the method of Ge ...
1-1-2007 at 12:29
by: turd
C-H-N and C-H-O interactions
The point is that the program has sensible defaults and will tell you if it thinks that there is hyd ...
19-12-2006 at 19:49
by: turd
C-H-N and C-H-O interactions
printcif spits out hydrogen-bonding information.
Online version:
http://journals.iucr.org/services ...
19-12-2006 at 15:19
by: turd
crystallization and dry reagents
*shrug*
I often prepare HCl salts by dissolving the base in n-PrOH, adding a small excess of 33% HC ...
19-12-2006 at 07:21
by: turd
Which extraction method to use for plants
[quote]I give up on this thread ... seriously[/quote]
But first you have to post a treatise on the ...
19-12-2006 at 07:10
by: turd
Which extraction method to use for plants
[quote]I don't know how many times/ways this has to be said.[/quote]
Your repeated hand-waving does ...
15-12-2006 at 02:02
by: turd
Reductive amination of L-PAC
[quote][b]Perhaps[/b] this is how they only get l-ephedrine from the phenylacetone derivative.[/quot ...
13-12-2006 at 14:29
by: turd
Reductive amination of L-PAC
[quote][...] but using a 0.4mole of methylamine /1 mole of L-PAC ratio , because i read that if you ...
13-12-2006 at 10:44
by: turd
theoretical amphetamine variants
Ok, then let me stray even more OT. What about this synthesis route:

Tetralin + HCl + HCHO ----&g ...
11-12-2006 at 07:50
by: turd
Concentrate ethanol?
Hogwash. Magnesium doesn't react with 95% ethanol. Read that reference again and more carefully this ...
8-12-2006 at 05:53
by: turd
Separating waxy crap from methylene chloride
Good luck. And please post a video.
8-12-2006 at 01:37
by: turd
Concentrate ethanol?
[quote]Try refluxing the ethanol with magnesium turnings and magnetic stirring, till all the magnesi ...
8-12-2006 at 01:31
by: turd
Separating waxy crap from methylene chloride
[quote][i]Originally posted by XxDaTxX[/i]
Steam distill your DCM/wax. You should end up with fair ...
7-12-2006 at 05:40
by: turd
niobium pentachloride -- interesting reagent?
Gmelin on NbCl4 (very crude translation):

[quote]In humid air NbCl4 loses HCl and the Nb is oxidi ...
7-12-2006 at 05:32
by: turd
niobium pentachloride -- interesting reagent?
[quote][i]Originally posted by garage chemist[/i]
Try adding it to glacial acetic acid and try to d ...
7-12-2006 at 01:15
by: turd
niobium pentachloride -- interesting reagent?
[quote]I also noticed, that the solid reacts very violently with water, with strong hissing, and for ...
6-12-2006 at 17:21
by: turd
theoretical amphetamine variants
[quote]BTW would nicodem be so kind to translate that thread from hyperlab?[/quote]
http://babelfis ...
3-12-2006 at 03:12
by: turd
No more Providone Iodine over the counter?
[quote]
Given that you seem to be talking about a UK situation, such a reason is simply stupid. How ...
3-12-2006 at 02:46
by: turd
theoretical amphetamine variants
I see... Baeyer-Villiger. That's a pretty clever synthesis strategy. I wonder if it works well - I'm ...
2-12-2006 at 08:29
by: turd
theoretical amphetamine variants
[quote]by this compound (1-(thien-2-yl)isopropylamine) you imply thiophene substitution for benzene ...
1-12-2006 at 03:15
by: turd
theoretical amphetamine variants
Wow, that's what I call service. :o Thank you, Nicodem!

[quote]I have them all but the reference ...
27-11-2006 at 12:32
by: turd
theoretical amphetamine variants
[quote]Huh! Which molecule?[/quote]
1-(Thiophen-2-yl)isopropylamine and 1-(thiophen-3-yl)isopropyla ...
23-11-2006 at 15:09
by: turd
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