1 / 11

Other Organic Compounds

Other Organic Compounds. Alcohols. Locate longest chain and change the final –e in the name of the corresponding alkane to – ol. Number the carbon atoms in the parent chain so the hydroxyl groups (OH) have the lowest number. Write 1-propanol Write 2,2 butanediol. Alkyl Halides.

noura
Download Presentation

Other Organic Compounds

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

  2. Alcohols • Locate longest chain and change the final –e in the name of the corresponding alkane to –ol. • Number the carbon atoms in the parent chain so the hydroxyl groups (OH) have the lowest number. • Write 1-propanol • Write 2,2 butanediol

  3. Alkyl Halides • F, Cl, Br, and I – are substituted for one or more hydrogen atoms in a hydrocarbon. • Add prefixes (fluoro for F, chloro for Cl, bromo for Br, and iodo I to the name of the alkane corresponding to the number of carbon atoms in the chain. If more than one halogen is present, add the halogen prefixes in alphabetical order. If there is more than one atom of the same halogen, add appropriate prefix (di, tri, and so on).

  4. Alkyl Halides Cont. • If there is different halogen atoms in equivalent positions, give the lower number to the one that comes first in alphabetical order (similar to alkyl groups). • Draw condensed structures for the following: • 1-bromo-1,3,5-trichloropentane. • 1,1,1-trichloro-3,3-difluoropentane • Trichlorofluoromethane (Freon 11) • Dichlorodifluoromethane (Freon 12) • Tetrachloromethane (carbon tetrachloride).

  5. Aldehydes • Locate the longest chain that contains the carbonyl group. Change the final –e in the name of the corresponding alkane to –al. • Write methanal and propanal

  6. Ethers • Name the parent compound. The word ether will come at the end of the name. • Add the names of the alkyl groups. If there are two different alkyl groups, arrange the names in alphabetical order in front of the word ether. If both alkyl groups are the same, the prefix di is added to the name of the alkyl group in front of the word ether.

  7. Ethers cont. • Leave appropriate spaces in the name. There should be spaces between the names of the alkyl groups and between the alkyl groups and the word ether. • Write formula for methylpropyl ether. • CH3–CH2–CH2 – O – CH3

  8. Ketones • Locate the longest chain that contains the carbonyl group. Change the final –e in the name of the corresponding alkane to –one. • Number the carbon atoms so that the carbon atom in the carbonyl group has the lowest possible number. • Draw condensed formulas for 2-propanone and 3-pentanone.

  9. Carboxylic acids • Locate the longest continuous chain that contains the carboxyl group. If there is only one carboxyl group, change the final –e in the name of the corresponding alkane to –oic. • Draw condensed formulas for methanoic acid and butanoic acid.

  10. Homework- 40 pointsWrite 10 problem w/ answers (E.C.) • Page 679 • 1 and 2 • Page 695 (a-d) • 37, 38, 39, 40, 43, 44, 45, 46, 47, 48 • http://en.wikipedia.org • Chemistry textbook.

More Related