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Benzaldehyde Smell A memory from early childhood was that my grandfather taught me a lot of tricks in catching butterfl ... |
11-6-2009 at 17:58 by: sparkgap |
Chloroacetone tear gas: A Theory, A Mishap, and Questions That's not bold, that's Darwin Award material. You're exposing the vapors of an inflammable starting ... |
11-6-2009 at 17:42 by: sparkgap |
Octopamine [rquote=154748&tid=12348&author=einstein(not)]
The reason I ask is because I noticed 2000gr ... |
10-6-2009 at 22:01 by: sparkgap |
Sodium molybdate, ratio Na2O : MoO3? Hope this hels you, woelen.
sparky (~_~) |
5-6-2009 at 02:52 by: sparkgap |
allylbenzene distillation issue [rquote=151687&tid=12161&author=chemrox]why not make this from benzene and allyl-Br with AlC ... |
24-4-2009 at 09:59 by: sparkgap |
The short questions thread (2) @solo: Pd/C is definitely not powerful enough a catalyst to strip fluorine off from a fluoroaliphati ... |
17-4-2009 at 10:34 by: sparkgap |
searching a drawing program (for chemistry lab) Have you looked if you can do this with Visio?
sparky (~_~) |
17-4-2009 at 08:24 by: sparkgap |
A strong herbizide ? I don't have my Merck Index nearby to check for original preparation references, but I did find this ... |
15-4-2009 at 18:19 by: sparkgap |
Anybody knows synthesis of 5-Cyanosalicylaldehyde [rquote=151200&tid=12104&author=Nicodem]
Also, the Fries rearrangements of aryl formates is ... |
15-4-2009 at 06:45 by: sparkgap |
A strong herbizide ? Well, you need to look for an herbicide that's specifically geared towards grassy (monocot) as oppos ... |
14-4-2009 at 16:27 by: sparkgap |
Anybody knows synthesis of 5-Cyanosalicylaldehyde You did say you have p-cyanophenol, did you not? Start from there!
sparky (~_~) |
14-4-2009 at 08:59 by: sparkgap |
Anybody knows synthesis of 5-Cyanosalicylaldehyde Why not look into subjecting p-cyanophenyl formate to a Fries rearrangement?
sparky (~_~) |
14-4-2009 at 08:41 by: sparkgap |
The short questions thread (2) [quote]
Yet there is nothing in SciFinder or Beilstein.[/quote]
Just as I suspected. Thanks, ... |
13-4-2009 at 07:31 by: sparkgap |
Junk members May I suggest editing his extant posts too to delete the links?
sparky (~_~) |
13-4-2009 at 07:10 by: sparkgap |
The short questions thread (2) My questions in the previous thread seem to have been missed:
[quote]1. Can diphenyl carbonate an ... |
11-4-2009 at 19:34 by: sparkgap |
Junk members You're definitely no junk member; methinks all the chemistry books you've scanned over the years are ... |
7-4-2009 at 17:51 by: sparkgap |
The short questions thread (1) [quote]
[list=1][*]H<sub>2</sub>O → OH<sub>ads</sub> + H<sup&g ... |
6-4-2009 at 19:32 by: sparkgap |
Attaching polyene allyl groups to benzene derivatives Well, I do need to make allylated phenols, but it also does look like I'll have to take up n_i's sug ... |
5-4-2009 at 03:24 by: sparkgap |
The short questions thread (1) Two questions from me:
1. A Fries arrangement will work for diphenyl carbonate and diphenyl oxala ... |
2-4-2009 at 17:30 by: sparkgap |
Attaching polyene allyl groups to benzene derivatives Hmm, you could be right that it's too good to be true... I suck at making sense of spectral informat ... |
2-4-2009 at 17:06 by: sparkgap |
Borohydride synth? Not too coincidentally, I was having yet another look at H.C. Brown's papers, so...
sparky (~_~) |
2-4-2009 at 09:39 by: sparkgap |
Attaching polyene allyl groups to benzene derivatives Along these lines, I came across [url=http://joi.jlc.jst.go.jp/JST.Journalarchive/bcsj1926/61.1319]t ... |
2-4-2009 at 07:42 by: sparkgap |
Parrafin "Note that when you use unsaturated hydrocarbons such as vegetable oils the addition of sulfur to th ... |
1-4-2009 at 09:22 by: sparkgap |
mibk question Wait, what? Benzyl?
sparky (~_~) |
31-3-2009 at 16:46 by: sparkgap |
How could I find the heat of combustion for butane given a butane lighter, metal can, and thermometer? Look into how bomb calorimeters work.
sparky (~_~) |
31-3-2009 at 16:35 by: sparkgap |
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