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Benzylation of benzene with benzyl alcohol
I am looking for informations about benzylation of PhH with PhCH2OH and H2SO4 as "catalyst".
I have ... |
20-7-2011 at 13:05
by: kmno4 |
iodoacetone?
If someone is interested in simple ways to iodoketones, this free article can be worth reading:
[ ... |
17-7-2011 at 21:34
by: kmno4 |
Dry distillation of Copper Acetate
[quote](J. Am. Chem. Soc. 75 [1953] 3141/5, 3143).[/quote]
It is about Ag salts, but if it would go ... |
17-7-2011 at 05:50
by: kmno4 |
The trouble with neodymium...
[rquote=215803&tid=14145&author=blogfast25]
I've never tried this method but it's in fact n ... |
14-7-2011 at 14:34
by: kmno4 |
Failed alkaline de-esterification…
I had the same problems with hydrolysis of ethyl acetate and buthyl acetate. With ethyl acetate, aft ... |
2-7-2011 at 14:12
by: kmno4 |
Ferric Ammonium Alum problems…
[rquote=214165&tid=16794&author=blogfast25]
Elsewhere on this forum ‘kmno4’ claimed tha ... |
26-6-2011 at 11:59
by: kmno4 |
Phenylacetones via arylation acetylacetone
[rquote=211828&tid=16518&author=turd]K2HPO4.3H2O does not do it - in a 3g experiment I got m ... |
3-6-2011 at 01:45
by: kmno4 |
Acetone and Alkali Metals
[rquote=211563&tid=16568&author=redox]
(...)Would this orange substance be an exceptionally ... |
31-5-2011 at 22:55
by: kmno4 |
Chlorite and hypochlorite interactions
PDF titled [i]The chemistry of chlorine dioxide[/i] by Gilbert Gordon is uploaded in Refereces. I th ... |
23-5-2011 at 13:05
by: kmno4 |
Poison PDF in Library
IrfanView and gsview32 do not read at all JBIG2 compressed files, also this "poisoned" one.
I remov ... |
21-5-2011 at 03:04
by: kmno4 |
need help with oxidation conditions
Direct H+ catalysed hydration of styrene to 1-phenylethanol seems to be simple to do. However I coul ... |
15-5-2011 at 13:09
by: kmno4 |
Lead (II) thiocyanate
[rquote=209208&tid=16267&author=DJF90]Do you have a reference for that reaction?[/rquote]
[ ... |
7-5-2011 at 21:44
by: kmno4 |
Sodium In Naphthalene - Observations
Naphthalene reacts with Na (and other similar metals) giving salts with strongly colored radical nap ... |
3-5-2011 at 02:27
by: kmno4 |
need help with oxidation conditions
[rquote=207803&tid=16108&author=spirocycle]the depolymerization went very well with simple d ... |
29-4-2011 at 14:25
by: kmno4 |
Making Mg3P2 from Mg and red P?
Cheap Ca3P2 by aluminothermy -->> Brauer.
[Edited on 22-4-2011 by kmno4] |
22-4-2011 at 05:04
by: kmno4 |
xy” = (ax + b)y ?
I would try this -
xy” = (ax + b)y can be writtren as homogenous equation y” - ([ax + b]/x)y = ... |
11-4-2011 at 00:02
by: kmno4 |
Rare chemicals
[rquote=206225&tid=15968&author=oldirty]
So any sources where can I get those and more in L ... |
9-4-2011 at 01:57
by: kmno4 |
oxidizing limonene to carvone/carveol
Similar, but a little simpler procedure (and DMF instead of Py):
[code]http://www.umich.edu/~chem ... |
7-4-2011 at 13:48
by: kmno4 |
Solubility data
If you know solubility of given salt M<sup>+</sup>X<sup>-</sup> (of course n ... |
7-4-2011 at 09:31
by: kmno4 |
Benzaldehyde from Benzyl Chloride and Nitromethane
I had no idea so I refluxed it additionally during ~12 hours.
(it is because some papers give proce ... |
4-4-2011 at 07:50
by: kmno4 |
Benzaldehyde from Benzyl Chloride and Nitromethane
Product of refluxing (5 hours) looks very shitty.
It is just brown, not transparent solution, with ... |
2-4-2011 at 20:48
by: kmno4 |
Benzaldehyde from Benzyl Chloride and Nitromethane
Solution of sodium ethoxide has beeen prepared from 1,07 g Na and ~40 cm3 ethanol. Next I have added ... |
31-3-2011 at 13:03
by: kmno4 |
Benzaldehyde from Benzyl Chloride and Nitromethane
It seems to be simple to do. All substrates are at hand: sodium, anh. ethanol, CH3NO2, benzyl chlori ... |
30-3-2011 at 04:50
by: kmno4 |
Valence orbital ionization potential (VOIP)
Definition of VOIP, with easy calculations can be found (for example) here:
[code]http://www.spring ... |
4-3-2011 at 10:54
by: kmno4 |
Heat of reaction!
[rquote=202813&tid=15642&author=madchemistry]Because using the method described by blogfast ... |
27-2-2011 at 00:42
by: kmno4 |
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