So, is the pure product going from solid to gas. And then the adaptor like object that is inserted, its job is to crystallize the sublimated pure product? Is that how you separate 2solids from each other. How do you even know that the other solid won't also be binding to the glass thingy that you scraped of the product at the end too. Via NMR?
Yes, you are subliming a volatile product away from involatile impurities. The cold finger collects the product. Purity can be checked by any method you'd normally use, NMR included
Hmmm, I was wondering if while you heat, you were also decomposing more your product (inducing at some point a polimerization, maybe a NMR of the residue would help you decide this) and thereby maybe another crystalization technique increase your yield. Idk, just saying. Thanks for sharing this. Happy chemist synthesis!
I enjoyed the video. Thanks!
Very nice, thank you!
What is the black residue exactly?
So, is the pure product going from solid to gas. And then the adaptor like object that is inserted, its job is to crystallize the sublimated pure product? Is that how you separate 2solids from each other. How do you even know that the other solid won't also be binding to the glass thingy that you scraped of the product at the end too. Via NMR?
Yes, you are subliming a volatile product away from involatile impurities. The cold finger collects the product. Purity can be checked by any method you'd normally use, NMR included
Hmmm, I was wondering if while you heat, you were also decomposing more your product (inducing at some point a polimerization, maybe a NMR of the residue would help you decide this) and thereby maybe another crystalization technique increase your yield. Idk, just saying. Thanks for sharing this. Happy chemist synthesis!
Overheating can cause decomposition, for sure. Sublimation is only useful for certain compounds.
سلام عليكم ماكو واحد عربي لان الترجمة كلش صعبة ح تصير الفيدو طويل ومحتاجتة ☹️
999th subscriber
vaaooovvv ommmggggg
This is a smart person only video
Hello fellow scholar
@@Gravitron89 Ah yes my fellow scholar...Sir Train Gravy