Today I translated our introductory quiz for Master’s students into English. Most of the translation was done by Google Gemini and looks solid. If you spot any mistakes or misleading phrasing, please feel free to reach out.
Category: Spectroscopy
Feb 05
vibe coding in chemistry
Vibe coding is definitely a current trend. I will comment on this in more detail here shortly. I promise to do so, as I use it intensively and even presented it to my team recently. I used it to modernize my NMR periodic table project. The application is implemented entirely in Python and was created …
Jul 01
13C chemical shift calculations
Previously, I’ve offered a simple increment system for various aromatic systems within my spectroscopic tools. Now, I’ve fulfilled a long-held desire and created my own method for calculating [13]C chemical shifts for all types of organic compounds. The basis is my devised DCode, an alternative to HOSE code. Crucially, the DCode is stereoselective from the …
Apr 23
Basic Course in structural analytics
I have a german quiz with around 200 Questions about NMR, MS und IR- Spectroscopy. This quiz uses quiz-academy and the webclient should be automaticaly use the browser language. Please report problems or errors to me (steffen@sthomas.de). Individual Parts can you find using the menü on the top of this page!
Apr 12
Valin (Val, V)
NMR- Data [1] of valine: Atom Typ chemical shift [ppm]1 Random Coil chem. shift 3 Random Coil chem. shift 4 average σ5 entries2 H H 8.28 0.687 55381 8.03 8.02 Hα H 4.172 0.646 42441 4.12 4.44 Hβ H 1.976 0.474 39770 2.08 2.06 Hγ1 H 0.82 0.35 39325 0.94 0.97 Hγ2 H 0.80 0.462 38582 0.93 …
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