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3 Cards in this Set
- Front
- Back
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General principle of IR
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Compounds with pi or non bonding electrons produce a UV/Visible spectra due to chemical bond vibrations
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Why do compounds (ie peptides) have set wavelengths?
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Every bond has vibrational wavelengths which must be equal to the light energy, if not the photon will transmit instead of being absorbed.
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What does a bond have to be to be absorb IR?
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Asymmetric with a dipole
Have pi or not bonded electrons |
