@@CasualChemistry uma dúvida... ao final do vídeo o orbital desenhado em formato de elipse englobando os três núcleos de nitrogênio, representaria o principal orbital molecular dessa espécie N3- ?
If I think I've understood correctly: that orbital is just the lowest energy molecular orbital. In the theory, you cannot define one which is the "main" orbital - they're all important and all contribute to the overall bonding if they have electrons in them.
Great - glad it was useful 🙂 Most undergrad textbooks that introduce molecular orbital theory should have similar explanations - eg this is very related to the molecular orbitals of say H20 and BCl3 which are common textbook examples. Similar explanations also can be found in a bigger setting when doing MO theory on transition metal complexes (where symmetry orbitals are for historical reasons called ligand group orbitals) The real game changer book for understanding for me was the one by Vincent on Molecular Orbitals and Symmetry (by which they mean group theory). It’s an accessible work book that’s not too long that you can work through in stages from simple systems to bigger ones without too much heavy maths
I think it’s still 2 - best seen actually from the Lewis structure at the start of the video. From the MO diagram, you would need to do the calculations to work out where two of the MOs actually are (beyond the scope of the video) to determine their character.
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Excellent video. Really helped my understanding!
Thanks 😀 I'm glad it was useful
That was really helpfull
Also the way yoy explain is perfect!
Thanks a lot
Thanks for the feedback 🙂 glad the video was useful
Bem explicativo seu vídeo, obrigada!
Thanks for the feedback 🙂
@@CasualChemistry uma dúvida... ao final do vídeo o orbital desenhado em formato de elipse englobando os três núcleos de nitrogênio, representaria o principal orbital molecular dessa espécie N3- ?
If I think I've understood correctly: that orbital is just the lowest energy molecular orbital. In the theory, you cannot define one which is the "main" orbital - they're all important and all contribute to the overall bonding if they have electrons in them.
@@CasualChemistry got it, thanks!
Hey great video helped my understanding a lot! do you have some literature or papers where you got all that information from?
Great - glad it was useful 🙂 Most undergrad textbooks that introduce molecular orbital theory should have similar explanations - eg this is very related to the molecular orbitals of say H20 and BCl3 which are common textbook examples. Similar explanations also can be found in a bigger setting when doing MO theory on transition metal complexes (where symmetry orbitals are for historical reasons called ligand group orbitals)
The real game changer book for understanding for me was the one by Vincent on Molecular Orbitals and Symmetry (by which they mean group theory). It’s an accessible work book that’s not too long that you can work through in stages from simple systems to bigger ones without too much heavy maths
If i didn't count wrong, the bond order of this Ion N3- is 1.5 instead of 2?
I think it’s still 2 - best seen actually from the Lewis structure at the start of the video. From the MO diagram, you would need to do the calculations to work out where two of the MOs actually are (beyond the scope of the video) to determine their character.
Love from walakanda
😀 cool. Please do share around if this is a useful video
Can you please answer?
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