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Chapter 1

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  • Chapter 1

  • The study of the compounds of carbon Over 16 million compounds have been iden:ed about 1000 new ones are iden:ed each day! studies molecules actually present in living things

    Brown, Foote and Iverson, Organic Chemistry Clayden et . al. 2001

  • Solomons and Fryhle, Organic Chemistry

    Big bang Early atmosphere (CH4, CO2, H2O, NH3, H2)

    Simple organic

    compounds

    Amino acids, simple sugars, purines and pyrimidines

    Biological molecules

    Proteins, carbohydrates, DNA and RNA

  • organic compounds known from nature -- essen:al oils that could be dis:lled from plants

    structures were not yet known at the :me

    Clayden et al., Organic Chemistry

  • Coal reservoir of chemicals in the 19th century produces tar upon burning, aroma:cs

    Clayden et al., Organic Chemistry

    Oil 20th century energy source e.g. methane, propane

  • 21st century: search for natural products that can cure diseases, improve living condi:ons

    synthesize organic materials that are cheaper and durable

    create more ecient products and reac:ons

    Clayden et al., Organic Chemistry

  • coined the terms organic and inorganic

    Invented the system of chemical symbols s9ll used today

    published the rst list of accurate atomic weights

    proposed the idea that atoms carry an electric charge.

    puried Ce, Se, Si, Th, Ti, and Zr Bruice, Organic Chemistry

  • INORGANIC derived from the atmosphere of mineral kingdom

    unchanged by heat lacks vital force (dis9nc9ve spirit)

    usually ionic in nature

    ORGANIC derived from animal or vegetable

    permanently changed by heat

    cannot be synthesized in the lab

    molecular

    Solomons & Fryhle, Organic Chemistry

  • physician cum chemistry professor at the University of GJngen

    two dierent chemicals could have the same molecular formula

    developed methods of purifying Al & Be

    Bruice, Organic Chemistry Solomons & Fryhle, Organic Chemistry

  • Organic compounds can be synthesized in the lab!

    Dispel vitalism

  • Clayde

    n et al., Organ

    ic Che

    mist

    ry

  • Clayden et al., Organic Chemistry

  • Clayden et al., Organic Chemistry

  • Clayden et al., Organic Chemistry

  • Clayden et al., Organic Chemistry

  • Clayden et al., Organic Chemistry

  • Clayde

    n et al., Organ

    ic Che

    mist

    ry

  • In groups composed of 4 members each, iden:fy the role of organic compounds in your chosen product. Write about it, share

    pictures and submit on Blackboard, assignment 1