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reduction f an imine wih NaBH4
Chemrox, I've done a lot of NaBH[sub]4[/sub] reductions in my time, on tens of grams of material, an ...
22-3-2016 at 19:26
by: ziqquratu
More boring crap about Politics
[rquote=442278&tid=65614&author=blogfast25]True, and yet rationalism and empiricism can rea ...
17-3-2016 at 18:12
by: ziqquratu
More boring crap about Politics
Blogfast, by "judgement calls" I can only assume that you mean "value judgements" - that is, judgeme ...
17-3-2016 at 17:03
by: ziqquratu
More boring crap about Politics
Let's be very clear about one thing - everyone in a (relatively) free society has the freedom to spe ...
17-3-2016 at 16:06
by: ziqquratu
More boring crap about Politics
Blogfast, it goes beyond that. Whilst you're right that many issues are not provable, there are many ...
16-3-2016 at 15:44
by: ziqquratu
zinc-copper couple
Sorry for the delayed reply chemrox.

I never tried it with denatured EtOH, but I can't see any ma ...
14-3-2016 at 14:34
by: ziqquratu
zinc-copper couple
That method makes a fairly active couple, but there are other simpler methods that work quite well. ...
9-3-2016 at 17:04
by: ziqquratu
Alkoxide formation - Sodium hydride vs Sodium metal
I would say that NaH is preferred when you want to minimise NaOH contamination (assuming you're usin ...
25-2-2016 at 15:13
by: ziqquratu
Help: Poor rotary vane pump performance.
That pump looks very similar to the ones we use around the lab - we buy cheap refrigeration pumps fo ...
21-2-2016 at 15:02
by: ziqquratu
Best Websites to buy Chemistry Glassware, Equipment and Apparatus in Australia
In my experience, soap making suppliers are the best shot for decent grade KOH. If you have one clos ...
11-2-2016 at 14:28
by: ziqquratu
Help with Target Molecule
You're entirely right, j_sum - I may have read more into the posts above (and focused too much on ze ...
8-2-2016 at 14:51
by: ziqquratu
Help with Target Molecule
Please forgive me if I've misunderstood something in your posts, but inhibition of aromatic L-amino ...
7-2-2016 at 16:25
by: ziqquratu
How are blood tests performed?
You would certainly learn about this by studying medicine - although I'm not sure you'd learn how to ...
31-1-2016 at 16:26
by: ziqquratu
Best Websites to buy Chemistry Glassware, Equipment and Apparatus in Australia
Livingstone - [url]www.livingstone.com.au[/url], based somewhere in Sydney - has served me well many ...
31-1-2016 at 15:45
by: ziqquratu
so basic it's almost lame
I'm not entirely sure of how familiar you are with the biology, so forgive me if I'm telling you thi ...
12-1-2016 at 20:22
by: ziqquratu
Stacey0987's study assistance thread!
I started from the molecular mass, since it was provided, as you can calculate the number of moles o ...
24-11-2015 at 22:01
by: ziqquratu
Stacey0987's study assistance thread!
Hi stacey,

Start with the elemental composition. You know the proportions - by mass - of C and H, ...
23-11-2015 at 14:26
by: ziqquratu
Heating a round bottom flask with a hotplate?
Air bath works, but sand might be better. It's certainly much slower to heat up and cool down, but t ...
1-11-2015 at 14:24
by: ziqquratu
Liquid into solid help!!!
Cool it to about -115*C and it should begin to solidify.

Or, you could learn how to convert from ...
23-9-2015 at 16:03
by: ziqquratu
Where do you draw the line?
[rquote=419258&tid=63475&author=hissingnoise]
What, exactly, is the connection you find bet ...
14-9-2015 at 15:50
by: ziqquratu
Where do you draw the line?
Before I start again, this is starting to sound like I'm all pro-regulate everything and anti-freedo ...
13-9-2015 at 19:36
by: ziqquratu
Where do you draw the line?
x_blaster_x, not that long ago it was perfectly legal to sell poisons as medicine. It was legal to h ...
2-9-2015 at 17:27
by: ziqquratu
Where do you draw the line?
Bromic, I am very much on board with many of the claims made in those articles - and the Ioannidis a ...
1-9-2015 at 18:25
by: ziqquratu
Where do you draw the line?
[rquote=417808&tid=63475&author=Pinkhippo11]I'm going to take issue with [i]your[/i] points! ...
31-8-2015 at 18:16
by: ziqquratu
Where do you draw the line?
Sorry, TheAlchemistPirate, but I'm going to take issue with your points!

[rquote=417729&tid=6 ...
30-8-2015 at 15:59
by: ziqquratu
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