Lecture Notes
Ch. 4
Carbon and the Molecular Diversity of Life

organic  =  "Carbon" based
organic compounds

  • carbohydrates, fats, proteins and nucleic acids (DNA & RNA)
  • fossil fuel: oil, coal natural gas
origin of organic compounds simple organic compounds isomers: structural, geometric and enatiomers (mirror image)

models of chemicals

  • molecular formula
  • structural formula
  • ball-and-stick model
  • space-filling model
functional groups and their importance
  • hydroxyl
  • carbonyl: aldehydes and ketones
  • carboxyl
  • aminl
  • sulfhydry
  • phosphate
End