| Search |
| [Next Page] |
Lanthanides?
Thanks- I might have to try that (I've also found a prep for SmI2 using iodine and THF, but I don't ... |
3-12-2021 at 23:57
by: DraconicAcid |
Lanthanides?
Well, I went for the samarium. Now to see if I ever get around to doing anything with it. |
3-12-2021 at 16:44
by: DraconicAcid |
2021 Secret Santa - Sign up here
All this talk of Dutch traditions, and nobody even acknowledges that fantastic pun. Sigh..... |
2-12-2021 at 12:57
by: DraconicAcid |
Lanthanides?
So I'm looking at lanthanides on AliExpress. Some of them are surprisingly cheap.
Holmium- 20 g ... |
30-11-2021 at 21:01
by: DraconicAcid |
2021 Secret Santa - Sign up here
[rquote=667948&tid=157997&author=woelen]I'll make a write-up in a separate thread, tell some ... |
30-11-2021 at 16:03
by: DraconicAcid |
Separation of toluene and isobutanol
The acid reacts with the alcohol to give isobutylene, which will evaporate and be lost during the di ... |
30-11-2021 at 11:42
by: DraconicAcid |
Chemistry to do with thymol
I wonder if it can be oxidized to methylsalicylic acid or hydroxyterphthalic acid. You'd probably n ... |
30-11-2021 at 08:24
by: DraconicAcid |
A solubility question?
They'll both dissolve to some degree, slightly lower than their normal solubility, due to the common ... |
26-11-2021 at 09:05
by: DraconicAcid |
What chemistry are you working on.
Trying to ethylate salicaldehyde with ethyl bromide to give ethoxybenzaldehyde. Using essentially t ... |
25-11-2021 at 12:58
by: DraconicAcid |
[Video] Making tert-amyl acetate. grape aroma
That is an amazing paper, if it works. Does someone have a copy of the reference for the preparatio ... |
25-11-2021 at 08:12
by: DraconicAcid |
Chemistry to do with thymol
I strongly suspect that you could diazotize any aromatic amine and couple it to thymol to get an azo ... |
22-11-2021 at 11:10
by: DraconicAcid |
Behaviour of pentavalent vanadium in concentrated HCl/HBr
I've been reading about vanadium in my qualitative analysis books, and boiling a solution of V(V) in ... |
21-11-2021 at 07:16
by: DraconicAcid |
2021 Secret Santa - Sign up here
https://elementdice.com/collections/
This might be a bit pricey for secret Santa, but it's a poss ... |
20-11-2021 at 13:43
by: DraconicAcid |
Mystery Glassware Identification Thread
[rquote=667490&tid=31602&author=SWIM]It's a Babcock bottle.
https://wi101.wisc.edu/2013/12/ ... |
19-11-2021 at 12:27
by: DraconicAcid |
Mystery Glassware Identification Thread
This has been hanging around our lab for a while, and my colleague asked me what it was for. I sudd ... |
19-11-2021 at 11:06
by: DraconicAcid |
Storing concentrated ammonia water
[rquote=667473&tid=158104&author=Gargamel]
Please forget about plastic bottles, I had one ... |
19-11-2021 at 08:03
by: DraconicAcid |
Odd crystals growing in condenser during BnCN reaction reflux
Benzyl chloride plus cyanide give PhCH2CN, right? That could hydrolyze to phenylacetic acid or its ... |
18-11-2021 at 11:25
by: DraconicAcid |
Qualitative V/Cr detection
I happened to be checking this (revamping a qualitative analysis lab for first year), and the peroxi ... |
13-11-2021 at 12:02
by: DraconicAcid |
Valeric acid from sugar
Valeric acid is not merely "unpleasant". It's orders of magnitude worse than butyric. |
12-11-2021 at 19:35
by: DraconicAcid |
Short question / quick answer - Thread
Not sure how stable my water pressure is, but I can hook up a trap easily enough. I may very well g ... |
11-11-2021 at 10:34
by: DraconicAcid |
2021 Secret Santa - Sign up here
Got mine ordered. We'll see when it gets there. |
10-11-2021 at 13:19
by: DraconicAcid |
Short question / quick answer - Thread
Sadly, I don't have a vacuum pump (and I don't think a water aspirator would work for vacuum distill ... |
10-11-2021 at 08:26
by: DraconicAcid |
Short question / quick answer - Thread
Steam distillation- what is it good for purifying? What kind of impurities is it good for getting r ... |
9-11-2021 at 19:55
by: DraconicAcid |
Making rubies using microwave
Nice!
The synthesis of rubies has been on my mind since 1989. I may have to actually try it some ... |
9-11-2021 at 13:59
by: DraconicAcid |
2021 Secret Santa - Sign up here
Imagine the rush I felt receiving it! |
4-11-2021 at 08:58
by: DraconicAcid |
| [Next Page] |
