Cambridge AS & A Level Chemistry
37.4Proton (1H) NMR spectroscopy
Proton (1H) NMR spectroscopy in Cambridge AS & A Level Chemistry: what the syllabus expects you to know, the learning objectives and how to practise.
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Learning objectives
What the syllabus expects you to be able to do.
- 37.4.1Analyse a 1H NMR spectrum: environments, relative numbers of protons, splitting by the n + 1 rule and possible structures.
- 37.4.2Predict chemical shifts and splitting patterns for a given molecule.
- 37.4.3Describe the use of TMS as the standard.
- 37.4.4State the need for deuterated solvents such as CDCl₃.
- 37.4.5Describe the identification of O–H and N–H protons by D₂O exchange.
Lessons
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Proton (¹H) NMR spectroscopy
55 min
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Sample question
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