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Published byShannon Norton Modified over 9 years ago
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MASS SPECTROMETRY
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Intro to Spectroscopy, 3 rd ed., Pavia et al. Mass Spec – Ionization
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Table 8.2, p 399 Intro to Spectroscopy, 3 rd ed., Pavia et al. Mass Spec – Molecular Formula
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Table 8.3, p 401 Intro to Spectroscopy, 3 rd ed., Pavia et al. Mass Spec – Molecular Formula
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Unknown: Contains C, H and one other element. Determine the MF and propose a structure.
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Table 8.6, p 403 Intro to Spectroscopy, 3 rd ed., Pavia et al. Mass Spec – Molecular Formula
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Unknown: Contains C, H and one other element. Determine the MF and propose a structure.
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Mass Spec – Fragmentation
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Appendices p A39-A44, Intro to Spectroscopy, 3 rd ed., Pavia et al.
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Mass Spec – Functional Groups Intro to Spectroscopy, 3 rd ed., Pavia et al., p. 406
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Mass Spec – Alkanes
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Mass Spec – Alkenes
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Mass Spec – Alkynes
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Mass Spec – Aromatic Hydrocarbons
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MS – Aromatic Hydrocarbons
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McLafferty Rearrangement Intro to Spectroscopy, 3 rd ed., Pavia et al., p. 416 McLafferty ion
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C 9 H 12 - Unknown monosubstituted aromatic hydrocarbons.
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MS – Aldehydes
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MS – Ketones
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MS – Ketones: 1-phenyl-1-butanone vs 1-phenyl-2-butanone
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MS – Esters
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Unknown: C 8 H 16 O 2 Propose a structure and draw structures for defining fragment ions
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MS – Carboxylic Acids
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MS-Amines
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MS - Amides
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MS – Unknown Aldehyde
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