Shielding and Deshielding - H NMR Spectroscopy
195.3 هزار بار بازدید -
6 سال پیش
-
This organic chemistry video tutorial
This organic chemistry video tutorial discusses shielding and deshielding as it relates to H-NMR spectroscopy. A hydrogen nucleus is said to be shielded from an external magnetic field if it is an electron rich environment. It will thus appear upfield in the NMR spectrum. Protons adjacent to electron withdrawing group are said to be deshielded and appear downfield in a NMR spectrum.
Alcohol Reactions - HBr, PBr3, & SOCl2:
Alcohol Reactions - HBr, PBr3, SOCl2
Free Radical Reactions:
Free Radical Reactions
Reactions Summary:
Organic Chemistry Reactions Summary
Organic Chemistry 1 Final Exam Review:
Organic Chemistry 1 Final Exam Review
IR Spectroscopy:
IR Spectroscopy - Basic Introduction
Mass Spectrometry:
Mass Spectrometry
______________________________
Proton NMR Spectroscopy:
Proton NMR Spectroscopy - How To Draw...
Carbon-13 NMR Spectroscopy:
Carbon-13 NMR Spectroscopy
Ethers and Epoxides:
Ether and Epoxide Reactions
Diels Alder Reaction:
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Organic Chemistry 2 Final Exam Review:
Organic Chemistry 2 Final Exam Review
Alcohol Reactions - HBr, PBr3, & SOCl2:
Alcohol Reactions - HBr, PBr3, SOCl2
Free Radical Reactions:
Free Radical Reactions
Reactions Summary:
Organic Chemistry Reactions Summary
Organic Chemistry 1 Final Exam Review:
Organic Chemistry 1 Final Exam Review
IR Spectroscopy:
IR Spectroscopy - Basic Introduction
Mass Spectrometry:
Mass Spectrometry
______________________________
Proton NMR Spectroscopy:
Proton NMR Spectroscopy - How To Draw...
Carbon-13 NMR Spectroscopy:
Carbon-13 NMR Spectroscopy
Ethers and Epoxides:
Ether and Epoxide Reactions
Diels Alder Reaction:
Diels Alder Reaction
Organic Chemistry 2 Final Exam Review:
Organic Chemistry 2 Final Exam Review
6 سال پیش
در تاریخ 1397/09/15 منتشر شده
است.
195,364
بـار بازدید شده