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What has been the most time you have wasted on a failed experiment?
I didn't waste too much time, but I spent a few days preparing, try to turn phenylalanine to th ... |
6-3-2005 at 16:54
by: kyanite |
Oxidation of Alcohols with Halides?
Too bad for the side reactions, or else this could have been a cheap alternative. Oh well, the bleac ... |
29-1-2005 at 12:40
by: kyanite |
Oxidation of Alcohols with Halides?
Does anybody know if this works? It seems dangerous, but also interesting because you don't hea ... |
28-1-2005 at 19:14
by: kyanite |
Is there a relationship between Magnetism and Gravity..what is it?
Wait a minute, wasn't String Theory disproved? I think some genious disproved it a little while ... |
20-1-2005 at 13:02
by: kyanite |
Ethyl Iodide
[quote]
One could easily make ethyl chloride from ethanol + HCl + ZnCl2
[/quote]
Is that an easi ... |
29-12-2004 at 19:16
by: kyanite |
Guanidine
I'd say that'd probably work. You might want to use ammonium chloride instead of ammonia w ... |
26-12-2004 at 16:35
by: kyanite |
NaOH from Magnesium hydroxide?
Hah, I knew there must be a catch.
So let me see if I've learned anything:
So even if I f ... |
28-11-2004 at 08:31
by: kyanite |
NaOH from Magnesium hydroxide?
Quick question:
2NaCl + Mg(OH)2 ==> 2NaOH + MgCl2
because of electronegativity, right? |
28-11-2004 at 08:15
by: kyanite |
Caffeine
I think Erowid's vaults have something about this... like analogues or something, where the met ... |
22-11-2004 at 15:05
by: kyanite |
Ethyl Iodide
See what I mean? I feel so mis-interpreted... I was *not* mad at you man, I was pissed off at myself ... |
20-11-2004 at 11:56
by: kyanite |
Need some help translating some chinese to english
I have a friend who can read simplified chinese, but I won't be able to talk to him until monda ... |
19-11-2004 at 19:06
by: kyanite |
Ethyl Iodide
Sorry, I seem to have a problem being clear
I do beleive its the amine thats in excess.
In ... |
19-11-2004 at 18:39
by: kyanite |
Ethyl Iodide
This is a very low yeilding route usually used for making those amines, about 50 % yeild I think. Al ... |
19-11-2004 at 12:59
by: kyanite |
Pressurized Gas production.
That sounds like that reaction that liberates ammonia from any ammonium ion by reaction with NaOH.
... |
7-11-2004 at 09:22
by: kyanite |
Pressurized Gas production.
Yeah it's iron oxide they use. Your right, you can find that almost everywhere
It oxidizes t ... |
5-11-2004 at 17:44
by: kyanite |
Hello!
I've gone 5 years having the wrong definition of IP spoofing... 
I thought IP spoofing was f ... |
2-11-2004 at 16:47
by: kyanite |
Ethyl Iodide
Apparently hydriodic acid is an amazing reducer, and becasue of that it can't be made from redu ... |
31-10-2004 at 12:37
by: kyanite |
Ethyl Iodide
Whaaaaa.....
Sorry for being hypocritical, but the first reaction maybe should be
H3PO4 + NaI ... |
25-10-2004 at 16:35
by: kyanite |
Ethyl Iodide
It's not the route thats illegal, but the hydriodic acid. It is a controlled precursor here in ... |
25-10-2004 at 14:10
by: kyanite |
Ethyl Iodide
Heads up that theres always the [u]highly illegal[/u] route including HI acid...
HI + EtOH => ... |
25-10-2004 at 12:04
by: kyanite |
Protecting groups
Well it seems that I have no more need of nitro styrene, I have found a synth that seems to be a lot ... |
24-10-2004 at 13:04
by: kyanite |
Protecting groups
You got me, I did have a specific starting material in mind. It's
vinylbenzene -styrene monom ... |
22-10-2004 at 12:08
by: kyanite |
Nitrated sugars
Maybe I'm missing something here, but I think I've read somewhere that nitric acid easily ... |
21-10-2004 at 13:35
by: kyanite |
Protecting groups
Protecting groups are bits of chemical groups that can be easily added/removed to a compound. Most ... |
21-10-2004 at 13:16
by: kyanite |
NH4OH
??? Don't those two go interchangeably because it's at an equilibrium? Or atleast in water ... |
20-10-2004 at 12:19
by: kyanite |
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