This book teaches about modern chemical techniques without heavy emphasis on maths or physics. It includes descriptions of instruments and their applications.
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Infrared spectroscopy
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Level
Category
Specification
- Republic of Ireland
- Leaving Certificate
- Chemistry
- 7. Organic chemistry
- 7.5 Chromatography and Instrumentation in Organic Chemistry
- Depth of treatment
- Infra-red absorption spectrometry (IR) as a 'fingerprinting' technique involving absorption of infra-red radiation (reference to molecular vibrations not required).
- Brief reference to the principles of each method. Interpretation of spectra etc. not required. (It should be noted that these techniques are applicable not only to organic chemistry but also to many other areas of chemistry.)
- Depth of treatment
- 7.5 Chromatography and Instrumentation in Organic Chemistry
- 7. Organic chemistry
- Chemistry
- Leaving Certificate
- England
- A/AS level
- AQA Chemistry
- Organic chemistry
- Organic analysis
- Infrared spectroscopy
- Bonds in a molecule absorb infrared radiation at characteristic wavenumbers.
- ‘Fingerprinting’ allows identification of a molecule by comparison of spectra.
- Students should be able to: use infrared spectra and the Chemistry Data Sheet or Booklet to identify particular bonds, and therefore functional groups, and also to identify impurities.
- Infrared spectroscopy
- Organic analysis
- Organic chemistry
- Edexcel Chemistry
- OCR Chemistry A
- AQA Chemistry
- A/AS level
- Scotland
- Advanced Higher
- SQA Chemistry
- Organic chemistry and instrumental analysis
- Spectroscopy
- Infrared spectroscopy
- Infrared spectroscopy can be used to identify certain functional groups in an organic compound.
- Infrared radiation causes parts of a molecule to vibrate.
- The wavelengths which are absorbed to cause the vibrations (stretches and bends) will depend on the type of chemical bond and the groups or atoms at the ends of these bonds.
- Infrared spectroscopy
- Spectroscopy
- Organic chemistry and instrumental analysis
- SQA Chemistry
- Advanced Higher
- Wales
- Northern Ireland
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