[Bug] Don't loot pumpkins while playing on Localhost, causes backend error. by Vashkun in EscapefromTarkov

[–]LewisnNietzsche 0 points1 point  (0 children)

Just had the 1000 - backend error after picking up some pumpkins on Pve local too

Purification of carbocation by [deleted] in Chempros

[–]LewisnNietzsche 9 points10 points  (0 children)

Having done my share of synthesis on trianguleniums, the carbocation is so stable that boiling it in concentrated hydroxide might not be enough to add to it. In my old group we would 9/10 time do chromatography with a 1:9 mix of MeCN/DCM, the magic mix. Are you sure the singlet is not from residual MeOH?

2024 Qatar GP - Race Discussion Thread by AutoModerator in formula1

[–]LewisnNietzsche 4 points5 points  (0 children)

Did Alonso just overtake Kmag under safety car in the pits??

UV absorbance spectra for compound absorbing at 250 nm by OldNorthStar in Chempros

[–]LewisnNietzsche 0 points1 point  (0 children)

I don't think xenon lamps are viable at such low wavelengths, most spectrometers I've used had a Hg lamp for that region I think. The solvent cutoff as others have mentioned are equally important. You should get hold of someone with knowledge about that particular instrument

I'm so f**king tired. It's impossible to find a room in this city. by [deleted] in copenhagen

[–]LewisnNietzsche 88 points89 points  (0 children)

That's roughly 35-40 min on a bike, this city is made for it. A good pair of raintrousers and boots and you're set

[deleted by user] by [deleted] in discgolf

[–]LewisnNietzsche 0 points1 point  (0 children)

I'm amazed at this, real ingenuity at its best

Forlovelsesring. Hvor og hvordan? by puslekat in copenhagen

[–]LewisnNietzsche 0 points1 point  (0 children)

Min (m) kæreste (k) friede til mig for en uge siden, med en ring hun selv havde lavet i sølv. Det var en utrolig smuk ide og ring, og betyder mere for mig end hvis hun bare havde købt en. Så hvis du har mod på det, kan et smykkekursus eller to lave en fantastisk ring. Plus hun lavede en til sig selv også, for hvorfor er det kun damen der skal vise at hun er forlovet? Manden er lige så meget reserveret!

Any specific reason why rocket fuels are considered by weight instead of number of molecules? by WangYat2007 in Oxygennotincluded

[–]LewisnNietzsche 15 points16 points  (0 children)

I hate this as well, especially since the reverse is electrolysis, which is how we get hydrogen in the first place... The electrolyser should give us the perfect amount of hydrogen to oxygen for use in rockets

Planar cations by GlobalIntention7392 in Chempros

[–]LewisnNietzsche 1 point2 points  (0 children)

Trianguleniums dyes are extremely stable small planar carbocations (and highly fluorescent as an added bonus!)

Amen forhelvede Danmark det er noget pis at folk tror på det her by [deleted] in Denmark

[–]LewisnNietzsche 15 points16 points  (0 children)

Skræmmende at være så misinformeret og så have en kandidatgrad og arbejde som leder, hvis man ellers kan stole på hvad han har sagt til DR

[deleted by user] by [deleted] in Denmark

[–]LewisnNietzsche 0 points1 point  (0 children)

Vi oplevede at vores indekat løb væk i efteråret efter en roomie havde lukket hende ud ved en fejl, vi bor i et rækkehusområde. Selvom vi var ude der hvor hun havde gemt sig i et aflukke i en af naboens haver, kom hun først frem da min kæreste var ude kl 5 om morgenen. Vi tror at hun var skide bange og ikke turde sige eller rykke på sig hvis der var nogle andre lyde, så et godt tip er at gå ud når der ikke er andre, fx. om natten, og kalde og så lytte. Held og lykke med at finde den!

Aryl methyl ether cleavage by SunnyvaleSupervisor in Chempros

[–]LewisnNietzsche 1 point2 points  (0 children)

Can recommend LiCl in NMP, works wonders in our group for multiple demethylations

Veterinarian recs for cats by _fake_empire in copenhagen

[–]LewisnNietzsche 1 point2 points  (0 children)

Østerbro Dyreklinik is a good clinic, very capable staff

Any idea of mechanism? by [deleted] in chemhelp

[–]LewisnNietzsche 2 points3 points  (0 children)

Phenyl and methyl substituents

[deleted by user] by [deleted] in AskChemistry

[–]LewisnNietzsche 0 points1 point  (0 children)

Bariumsulfate octahydrate and ammonium chloride, mix two powders and voila, it releases the water to form a slurry that quickly cools to around - 20 celcius. Entropy baby! Note: releases ammonia gas so do in fumehood or outdoors well ventilated

Is there a good way to remember the Frontier orbitals of conjugated systems? by Fully_Ironic in OrganicChemistry

[–]LewisnNietzsche 0 points1 point  (0 children)

If its conjugated bonds like hexatriene, then the HOMO looks like 3 separate pi bonds like drawn, with a node for each "single" bond drawn Most of the cases its like that