1 / 17

Other Organic Compounds(p . 36)

This guide explores key functional groups in organic compounds, focusing on alcohols and ethers. Functional groups are specific atom groups that impart distinct properties to organic molecules. Alcohols, classified by the presence of one or more hydroxyl (-OH) groups, have general formulas (e.g., R-OH) and specific naming conventions, such as adding "-ol" to the parent name. Ethers consist of two hydrocarbon chains linked by an oxygen atom (R-O-R'). Learn how to name and classify these compounds effectively, with examples and structural illustrations for clarity.

nan
Télécharger la présentation

Other Organic Compounds(p . 36)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Other Organic Compounds(p. 36) • Functional Group • Atom or group of atoms that give specific properties to an organic compound. • Same functional group • Similar properties • Classified together

  2. Alcohols • Organic compound that contains one or more hydroxyl group (-OH); the oxygen is bonded to a hydrogen and a carbon. • General formula: R-OH

  3. Naming Alcohols: • If no number is present in front of the parent name, presume the –OH is on carbon number 1. • If 1 –OH group • Drop the “e” on the parent name and add “ol”. Example: C-C-C-C-OH 1-butanol

  4. Example C-C-C-C-C-C-C OH 3-heptanol

  5. Name: C C-C-C-C-C OH 2-methyl-2-pentanol

  6. Naming alcohols continued • If two or more –OH groups • 2= -diol • 3=-triol • 4=tetraol • Keep the –ane, add the appropriate ending listed above.

  7. Example: C-OH C-OH C-OH 1,2,3-propanetriol

  8. Draw:1, 2, 4, 5-pentanetetraol

  9. Classification of Alcohols Ignore this section. Go on to p. 38

  10. Ethers • Organic compounds with 2 hydrocarbons bonded to the same oxygen • General formula: R-O-R’ • Where R and R’ can be the same size or different.

  11. Naming Ethers: • Arrange the R and R’ groups on alphabetical order. • Use –yl endings like branches; if R and R’ are the same, use “di”. • End the name with the word ether.

  12. Name: C-C-O-C-C-C-C Butyl ethyl ether

  13. Name: C-C-C-O-C-C-C dipropyl ether

  14. Name: C-C-C-O-C methyl propyl ether

  15. Draw: Dicyclohexyl ether

  16. Draw: Butyl pentyl ether

  17. Draw: methyl phenyl ether

More Related