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11:36 AM
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Q: Metallic nanostructures exhibiting charge separation

Paul KolkMostly ions consist of a few atoms. It is easy to see, why the solids they form must have simple stoichiometries. It is true even for polymeric ions, such as some complicated organic molecular ions as long as there are only localized bonds inside these. It is definitely possible to have two diffe...

 
12 hours later…
11:29 PM
3
Q: Retrosynthesis of 4-ethyl-2,2,5,5-tetramethyl-1,3-dioxane

wengenI asked a similar question yesterday. They ask us to suggest a retrosynthesis for 4-ethyl-2,2,5,5-tetramethyl-1,3-dioxane I found this slide in our lecture where a dioxane is synthesized. I also searched on the Internet. If I understand correctly, we could start with Diethyl Malonate ($\text{CO...


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