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SbCl5 Chlorination: Methyl Formate? Dimethyl Carbonate?
The reasons for looking fir alternatives to UV chlorination of mrthyl formate are safety issues, sd ... |
2-6-2009 at 22:56
by: Sauron |
CS2 a Different Way
To recap, it appears that potassium duthioformate does not thermolyze to CS2 but that dithionic acid ... |
1-6-2009 at 22:34
by: Sauron |
What is the most advanced, complex subject in chemistry?
Off the top of my head...the inverse problem in QSPR,
QSPR Qualitative Structure-Property Relatio ... |
1-6-2009 at 11:20
by: Sauron |
SbCl5 Chlorination: Methyl Formate? Dimethyl Carbonate?
Normally the chlorination of these esters is done by Cl2 with UV photolysis.
In the case of methy ... |
1-6-2009 at 09:03
by: Sauron |
Home labs and legal issues
Where I live is a very comfortable place to have a small business and a lab, but drug cooks are deal ... |
31-5-2009 at 21:24
by: Sauron |
Fresh Look at Sulfur Halide Rxn w/Acyl Salts
At least no one os hung up on drying sodium acetate anymore.
Recommending the use of anhydrous Na ... |
31-5-2009 at 21:06
by: Sauron |
CS2 a Different Way
Thank you, formatik. |
31-5-2009 at 15:50
by: Sauron |
theoretical amphetamine variants
This is a chemistry forum and not a lounge for wannabe srug cooks.
If drugs are what you want to ... |
30-5-2009 at 23:50
by: Sauron |
Home labs and legal issues
I was referring to any sort of lab.
Those folks got really shitty legal advice is they spent $60K ... |
30-5-2009 at 21:35
by: Sauron |
Home labs and legal issues
The DEA does not care about zoning, that is a municipal issue.
Nor is a commercial facade a guara ... |
30-5-2009 at 16:37
by: Sauron |
Chloroacetone tear gas: A Theory, A Mishap, and Questions
Vh;oroacetone is an industrial chemical, period.
It is an OBSOLETE lachrymatory agent and LESS ef ... |
30-5-2009 at 02:10
by: Sauron |
CS2 a Different Way
References 15 abd 16 from the Russian reciew above are actually two short notes back to back on a si ... |
29-5-2009 at 23:18
by: Sauron |
CS2 a Different Way
This review has popped up, right on point.
Ita states that purer HCSSK is obtained when the react ... |
29-5-2009 at 11:13
by: Sauron |
CS2 a Different Way
Reid also states that CCl4 can be used in place of CHCl3 in this reactuin. He cites Leci again, sam ... |
29-5-2009 at 04:42
by: Sauron |
CS2 a Different Way
According to Reid, in extract posted upthread, potassium dithioformate melts with decomposition at 1 ... |
29-5-2009 at 00:39
by: Sauron |
CS2 a Different Way
The theoretical yield from above ought to be 250 mmol CS2. That is 19 g. CS2 d 1.26 so about 15 ml. ... |
28-5-2009 at 20:33
by: Sauron |
Nicodem Is Correct
A paper has turned up from Bull.Chem.Soc.Japan which details:
-- prep of KSH from methanolic KOH ... |
28-5-2009 at 08:08
by: Sauron |
Subatomic violation of c?`
The Heisenberg Uncertainty Principle is what you are fumbling with. |
28-5-2009 at 03:17
by: Sauron |
CS2 a Different Way
There's quite a bit of lit. on sodium dithioformate as source of dithioformic acid used in thiazole ... |
28-5-2009 at 01:27
by: Sauron |
CS2 a Different Way
True, but we have on one hand Levi's prep as repeated by the authors of the JCS paper cited upthread ... |
28-5-2009 at 00:07
by: Sauron |
CS2 a Different Way
Quicksand.
The Italian papers unavailable.
So you are right, we do not know whether or not anh ... |
27-5-2009 at 21:07
by: Sauron |
CS2 a Different Way
I read the paper you cited, S.C., and saw prep of K2S.2H2O but no anhydrous materiall. |
27-5-2009 at 20:20
by: Sauron |
CS2 a Different Way
There's a procedure for dehydrating sodium sulfate nonahydrate by vacuum dessication over H2SO4. It ... |
27-5-2009 at 19:26
by: Sauron |
CS2 a Different Way
There is also a prep from the elements conducted between a solution of S in toluene or napthalene, a ... |
27-5-2009 at 03:24
by: Sauron |
Youtube homemade nuclear reactors
A somewhat fuller and more correct description of Cherenkov radiatopm is that it results from a char ... |
27-5-2009 at 02:28
by: Sauron |
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