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silanes
Seeing as silanes and cyclosilanes are very similar to alkanes, why can't they be used as gasoline? |
9-12-2015 at 00:35
by: soma |
microwave synthesis -- mixing the reactants
In several papers on microwave synthesis they say they mixed the reactants thoroughly before microwa ... |
29-11-2015 at 02:58
by: soma |
melting point behavior
I recently tested for the melting point of inositol. The sample melted at 225C as it was supposed to ... |
12-11-2015 at 00:05
by: soma |
imidazole
Yes - that is the link. I didn't post it because I'm looking for someone who has experience using im ... |
14-10-2015 at 01:12
by: soma |
imidazole
Direct preparation of primary amides from carboxylic acids and urea using imidazole and microwave.
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7-10-2015 at 15:49
by: soma |
imidazole
I was going to be using imidazole in an amino acid synthesis.
Anyone had experience using this co ... |
7-10-2015 at 01:22
by: soma |
synthesis of n-acetyl cysteine amide
[rquote=416734&tid=63274&author=bereal511]Have you considered looking into N-acetylcysteine ... |
8-9-2015 at 14:39
by: soma |
synthesis of n-acetyl cysteine amide
[rquote=415473&tid=63274&author=AvBaeyer]You will need to protect the thiol group to do the ... |
8-9-2015 at 14:30
by: soma |
synthesis of n-acetyl cysteine amide
I'm wondering if acetylating cystine would already protect the nitrogen, so using the silane wouldn' ... |
22-8-2015 at 12:24
by: soma |
synthesis of n-acetyl cysteine amide
Thanks for the ref. I'm interested in its use in treating cataracts.
[i]Researchers at Missouri U ... |
21-8-2015 at 01:51
by: soma |
synthesis of n-acetyl cysteine amide
Would the direct amidization using urea and microwave need a protected nitrogen?
Also found this: ... |
14-8-2015 at 01:29
by: soma |
synthesis of n-acetyl cysteine amide
Just found an interesting article on direct amidization of carboxylic acids using urea and microwave ... |
12-8-2015 at 00:09
by: soma |
synthesis of n-acetyl cysteine amide
When you say "securely cap" - it builds up a pretty good amount of pressure? Suitable for glassware ... |
11-8-2015 at 22:58
by: soma |
synthesis of n-acetyl cysteine amide
Thanks.
Is there a name for the reaction converting the ester to the amide with methanolic ammoni ... |
11-8-2015 at 01:59
by: soma |
synthesis of n-acetyl cysteine amide
I'm interested in synthesizing n-acetyl cysteine amide. [file]42484[/file]
Haven't been able to ... |
10-8-2015 at 01:32
by: soma |
vacuum grease
Thanks for the replies.
I've been using the dow corning grease and duo-seal oil. We've got a welc ... |
1-8-2015 at 23:02
by: soma |
vacuum grease
Wondering if anyone has tried using Lowe's or Home Depot's vacuum grease? ( http://www.homedepot.co ... |
15-7-2015 at 14:30
by: soma |
removing peroxides from thf with ferrous sulfate
Tested the remaining water after distilling.
No peroxides!
Couldn't get rid of them no matter ... |
11-6-2015 at 21:54
by: soma |
removing peroxides from thf with ferrous sulfate
Update:
I added more water to the THF/FeIISO4/H2SO4 mix. THF is fairly soluble in water.
The ... |
10-6-2015 at 14:31
by: soma |
removing peroxides from thf with ferrous sulfate
If I remember correctly, the self indicating sieve removes the peroxide because the cobalt decompose ... |
10-6-2015 at 14:27
by: soma |
removing peroxides from thf with ferrous sulfate
I've been trying to remove peroxides from thf using ferrous sulfate. I've found several different me ... |
9-6-2015 at 22:59
by: soma |
drying with MgSO4
Maybe it's because some of the MgSO4 could dissolve in the water and is less likely to go through fi ... |
9-6-2015 at 00:23
by: soma |
drying with MgSO4
I read that you should use gravity filtration to remove MgSO4 from a solvent that's been dried. Is t ... |
4-6-2015 at 16:57
by: soma |
thermal dissociation of LAH
I'm going to be dissolving and pouring it off anyway to purify it so it won't be that much extra to ... |
24-4-2015 at 13:27
by: soma |
thermal dissociation of LAH
Thanks.
Yes - it seems the impurities aren't soluble in ether and can be filtered out. Actually, ... |
22-4-2015 at 12:45
by: soma |
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