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Search [Next Page] Purifying of denaturated alcohol. [rquote=415816&tid=63104&author=Bot0nist]You say 3L of [b]pure[/b] ethanol... I assume you m ... 22-8-2015 at 08:49 by: dermolotov Possible OTC, 'safe' methylating agents [rquote=415457&tid=11580&author=clearly_not_atara]Not terrifically safe, but -- silver tosyl ... 22-8-2015 at 08:43 by: dermolotov Buchwald Hartwig Cross Coupling - Any Stories? [rquote=415838&tid=63305&author=RareEarth]What kind of Pd catalyst are you using?[/rquote] ... 22-8-2015 at 08:29 by: dermolotov Buchwald Hartwig Cross Coupling - Any Stories? [rquote=415820&tid=63305&author=AvBaeyer]A good deal of the Buchwald-Hartwig chemistry is fr ... 13-8-2015 at 22:49 by: dermolotov Buchwald Hartwig Cross Coupling - Any Stories? Tossing out a wild question here in hopes of answers. After two failed attempts with a Pd-catalyse ... 13-8-2015 at 15:37 by: dermolotov Purifying of denaturated alcohol. [rquote=413568&tid=63104&author=aga]It is far simpler to brew yourself some crude ethanol an ... 13-8-2015 at 13:11 by: dermolotov Reductive Amination I believe raney nickel is used only because of its price on the industrial level. I have never even ... 13-8-2015 at 13:06 by: dermolotov Uses for H2WO4??? [rquote=414088&tid=63158&author=diggafromdover]Make the Tungstic Acid into a salt and ship i ... 13-8-2015 at 13:02 by: dermolotov Bad Habits In The Lab I'm probably going to be shamed to hell and back for this but... I smoke a cigar when I do refluxes/ ... 21-4-2015 at 19:47 by: dermolotov Bromo-methane Disposal - Quick Question Quick Question, gents. Just routinely demethylating an anisole to produce a phenol. More specifical ... 21-4-2015 at 19:28 by: dermolotov Platinum Wire for Electrolysis [rquote=397127&tid=61786&author=cyanureeves]i can plate stuff but just cant get it to stick ... 15-3-2015 at 18:53 by: dermolotov Synthesis of Aluminium Phenoxide [rquote=397125&tid=61808&author=gdflp]I can't answer definitively, but this thread may be of ... 15-3-2015 at 18:31 by: dermolotov Platinum Wire for Electrolysis [rquote=397123&tid=61786&author=cyanureeves]dermolotov how similiar?have you electroplated w ... 15-3-2015 at 18:11 by: dermolotov Synthesis of Aluminium Phenoxide Ah! Brilliant. This was the exact pdf that I found a few days ago. For some reason, I couldn't find ... 15-3-2015 at 17:55 by: dermolotov Platinum Wire for Electrolysis [rquote=397080&tid=61786&author=jock88] Try to purchase a used Pt crucible (scrap) if you c ... 15-3-2015 at 17:45 by: dermolotov Synthesis of Aluminium Phenoxide Addendum: I should mention that gritted aluminium is one of the biggest wastes of money if I can jus ... 15-3-2015 at 17:42 by: dermolotov Synthesis of Aluminium Phenoxide I can't find any current methods of this synthesis at the moment. The only one came from an old manu ... 15-3-2015 at 17:34 by: dermolotov Palladium on Carbon Hydrogenation - Working out the kinks Late time bump. things have been too cold nowadays to work in my shed. I might have discovered a new ... 15-3-2015 at 17:31 by: dermolotov 5 Ltr rbf, hotplate, other bits too! 200 quid or dollars? Overhead stirrer is bloody expensive most of the times. 200 would be great i ... 11-1-2015 at 12:22 by: dermolotov Naoum's improved glass nitrating funnel Honestly... This just looks way too overcomplicated. I can understand why someone would want if nitr ... 10-1-2015 at 13:27 by: dermolotov Magic! I do the same with my hotplate/stirrer (Corning PC 420) for overnight oxidation sometimes. Since it ... 10-1-2015 at 13:09 by: dermolotov OTC Calcium Chloride - Good for Drying Yupp. This is what I recommend in lue of impure Magnesium Sulphate and others. This I have found ... 7-1-2015 at 10:43 by: dermolotov Any one else feel good after smelling ammonia? [rquote=383875&tid=58153&author=forgottenpassword]Smelling salts are tried and teated over g ... 3-1-2015 at 15:29 by: dermolotov Ammonia and tap water [rquote=384846&tid=59438&author=gardul]Awesomeness - Since my local store only had ammonia i ... 3-1-2015 at 15:28 by: dermolotov Iodine from iodised salt? [rquote=383623&tid=58625&author=blogfast25] You'll form also ICl.[/rquote] Didn't know the ... 29-12-2014 at 11:52 by: dermolotov [Next Page]

Sciencemadness Discussion Board » Search Select A Forum Fundamentals   » Chemistry in General   » Organic Chemistry   » Beginnings   » Responsible Practices   » Miscellaneous Engineering and Equipment   » Reagents and Apparatus Acquisition   » Electronics   » Process Engineering   » Materials and Metallurgy Special Topics   » Analytical Chemistry   » Electrochemistry   » Energetic Materials   » Biochemistry   » Radiochemistry   » Computational Models and Techniques Literature and Documentation   » Sciencemadness Wiki   » Prepublication Non-science   » Forum Matters   » Legal and Societal Issues