Neat Document-Organic Chemistry Faraz Shahbazian · 6. Carboxylic acids such as CH3COOH or acetic...
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ORGANIC CHEMISTRY ORGANIC CHEMISTRY IS CHEMISTRY OF CARBON COMPOUNDS. Hydrocarbons are a category of organic compounds which contain carbon and hydrogen only. Some of tiiese compounds contain only single bonds, shown as - (sharing 2 electrons), ending with ane.. Others contain one or more double bonds, shown as = (sharing 4 electrons), ending with ene. Still others contain triple bonds, sharing 6 electrons, shown as Ej. ending with 3nie. There is also a category of hydrocarbons, which are aromatic, like benzene (CeHe). The rest of organic compounds have one or more functional groups, the groups, which have heteroatoms, any atom except carbon or hydrogen. The different categories of organic compounds are listed below: 1. Hydrocarbons: A. Alkanes, containing only single bonds: CH4 methane C2H6 or CH3-CH3 ethane C3H8 or CH3-CH2-CH3, propane B. Alkenes, containing one or more double bonds. C2H4 OR CH2=CH2, ethene or ethylene C. Alkynes, containing one or more triple bonds: C2H2 or CH=CH, ethyne or acetylene D) Substituents: Attaching different groups CH3- methyl C2H5- ethyl C3H7- propyl E) Aromatic hydrocarbons, like benzene, (CeHe) 2. Alcohols, containing-OH CH3OH, methyl alcohol or wood alcohol or methanol, a potent poison. Causing blindness and death.
Transcript of Neat Document-Organic Chemistry Faraz Shahbazian · 6. Carboxylic acids such as CH3COOH or acetic...
ORGANIC CHEMISTRY
ORGANIC CHEMISTRY IS CHEMISTRY OF CARBON COMPOUNDS.
Hydrocarbons are a category of organic compounds which contain carbon andhydrogen only. Some of tiiese compounds contain only single bonds, shown as -(sharing 2 electrons), ending with ane.. Others contain one or more double bonds,shown as = (sharing 4 electrons), ending with ene. Still others contain triple bonds,sharing 6 electrons, shown as Ej. ending with 3nie. There is also a category ofhydrocarbons, which are aromatic, like benzene (CeHe).The rest of organic compounds have one or more functional groups, the groups,which have heteroatoms, any atom except carbon or hydrogen.
The different categories of organic compounds are listed below:
1. Hydrocarbons:A. Alkanes, containing only single bonds:
CH4 methane
C2H6 or CH3-CH3 ethane
C3H8 or CH3-CH2-CH3, propane
B. Alkenes, containing one or more double bonds.
C2H4 OR CH2=CH2, ethene or ethylene
C. Alkynes, containing one or more triple bonds:
C2H2 or CH=CH, ethyne or acetylene
D) Substituents: Attaching different groups
CH3- methyl
C2H5- ethyl
C3H7- propyl
E) Aromatic hydrocarbons, like benzene, (CeHe)
2. Alcohols, containing-OH
CH3OH, methyl alcohol or wood alcohol or methanol, a potent poison.Causing blindness and death.
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CH3-CH2 -OH or C2H5-OH, ethyl alcohol, beverage alcohol or ethanol, thealcohol in beer and wine.
CH3-CH2-CH2-OH or C3H7-OH, n-propyl alcohol or 1-propanol.
CH3-CH-CH3, isopropyl alcohol, or rubbing alcohol, or 2-propanolOH
3. Thiols containing -SH:
CH3-SH, methanethiol, all organic sulfur compound smell very bad, such asGarlic, and skunk.
,94. Aldehyde: H-C-H, or formaldehyde
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5. Ketones: CH3-C-CH3, or acetone
6. Carboxylic acids such as CH3COOH or acetic acid, or vinegar.
7. Esters which are formed from the reaction of carboxylic acids and alcohols,like methyl acetate: CH3-COOCH3. The esters have fruit aroma.
8. Amines such as CH3-NH2 or methylamine.
9. Ethers: CH3-CH2-O-CH2-CH3, diethyl ether, an anesthetic.
10. Amino acids containing amino group [-NH2) and carboxyl group (-COOH)like glycine and alanine.
NH2-CH2-COOH, glycine.
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