NMR spectroscopy in easy way - Part 2 || How it works?

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egpat
74.7 هزار بار بازدید - 4 سال پیش - Learn easily how NMR spectroscopy
Learn easily how NMR spectroscopy works and what is the larmor frequency and how it is related with magnetic field strength. Nuclei with spin quantum number I as 1/2 can give the NMR signal and in presence of externally applied magnetic field they can show types of orientations. One is parallel to applied filed and another one is opposite to it. Nuclei can undergo transition from one state to another state by supplying radiowaves matching with frequency gap between these two states.  This frequency is known as resonating or Larmor frequency.


In the part-1 of this video, principle of NMR spectroscopy was discussed in detail. you can watch here. NMR spectroscopy in easy way - Part 1

Here we will see the effect of electronegativity on chemical shift of nuclei under study.


Part -2 : How NMR works : NMR spectroscopy in easy way - Part 2...
Part-3 : NMR spectral interpretation and rules: NMR spectroscopy in easy way - Part 3...
Part-4 : NMR spectral table: NMR spectroscopy in easy way - Part 4...
Part-5 : Magnetic anisotropy:  NMR spectroscopy in easy way - Part 5...
Part-6: Solvents in NMR : NMR spectroscopy in easy way - Part-6...
Part-7: 1H vs 13C NMR : NMR spectroscopy in easy way - Part 7...
Part-8: Number of NMR signals:  NMR spectroscopy in easy way - Part 8...
Part-9: Magnetic equivalence:  NMR spectroscopy in easy way - Part 9...
Part-10: NMR signals in cyclic compounds: NMR spectroscopy in easy way - Part 1...

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#Larmorfrequency
#ShieldingEffect
4 سال پیش در تاریخ 1398/12/29 منتشر شده است.
74,719 بـار بازدید شده
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