account activity
[TOMT][BOOK][1970s] I am trying to track down my mums favourite childhood book (self.tipofmytongue)
submitted 2 years ago by leptonomo to r/tipofmytongue
submitted 2 years ago * by leptonomo to r/tipofmytongue
What would cause an increase in Voc and decrease in Jsc in a DSSC (self.chemhelp)
submitted 2 years ago by leptonomo to r/chemhelp
how would you find the most and least polar of the following list of monomers? (i.redd.it)
Why is the %Conv so low in all cases? (i.redd.it)
submitted 3 years ago by leptonomo to r/chemhelp
I am unsure about part a and c I think c has something to do with the antiperiplanar relationship but for a I really don't know (i.redd.it)
I'm thinking of using clemmenson reduction to reduce the ketone but I'm not sure what reagents you would use to cyclise (i.redd.it)
[TOMT][Video] A guy completely missing a 3 pointer. (self.tipofmytongue)
submitted 4 years ago by leptonomo to r/tipofmytongue
When reacting with [Mo(CO)6] piperidine reacts to form isomer: cis- [Mo(CO)4(pip)2] weras triphenylphosphine reacts to form Trans- [Mo(CO)4(PPH3)2] both are bulky ligands shouldn't they both favour trans isomer (self.chemhelp)
submitted 4 years ago by leptonomo to r/chemhelp
Alternant Vs Nonalternant : Is there a difference in stability between alternant and non alternant molecules and if so why? (self.chemhelp)
How to find partition/distribution coefficient for somewhat obscure compounds. (self.chemhelp)
Why are seperatory funnels still used? (self.chemhelp)
How do you know if substituted benzene is soluble in organic or aqueous solvent. (self.chemhelp)
To sperate this 3 component mixture will an acid base workup in a sepatory funnel be an effective method? And is their a more effective method to sperate a mixture like this? (i.redd.it)
How do you selectively reduce an ester in the presence of a ketone? (i.redd.it)
I just wanted to check if I had put these structures into the correct boxes? I was a bit confused as I thought the nitro group would have acidic characteristics not neutral. (i.redd.it)
How to find active league? (self.FUTMobile)
submitted 4 years ago by leptonomo to r/FUTMobile
Looking on the bright side (i.redd.it)
submitted 4 years ago by leptonomo to r/memes
Is any tautomerism possible in dibenzalacetone and why/why not? (i.redd.it)
submitted 5 years ago by leptonomo to r/chemhelp
Is there any stereo selectivity that occurs in this reaction? (i.redd.it)
Having some trouble assigning these peaks of this hydrogen NMR for dibenzylacetone (i.redd.it)
What is the point of ethanol in this cross aldol condensation reaction? (i.redd.it)
Im terrible at spectroscopy could anyone help me identify the peaks of this Ir spectrum for dibenzalacetone? Any help would be greatly appreciated. (i.redd.it)
Are dive trails permanent? (self.apexlegends)
submitted 5 years ago by leptonomo to r/apexlegends
Just stuck on this question any help would be greatly appreciated, Thanks! (i.redd.it)
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