VI.  Organic Chemistry

A.  What is Organic?

1.  Original definition:

2.  Chemists definition:

3.  Yet another definition:

B.  Why is carbon special??

1. 

2.  Chemistry

a. 

b.

c.

d.

C.  General Structure

1.  carbon skeleton

2.  functional groups

 

D.  Carbon Skeletons

1.  C bonds 4 other atoms

2. branched, straight chain structures

3.  more info

a.  Why is C so important to life?

b.  Why does C bind 4 other atoms?

c.  Do other atoms ever interrupt a carbon skeleton?

E.  Functional Groups

1.  intro

a.

b.  What is the difference between a male and a female?

2.  Hydroxyl group (aka alcohol)

a.  structure:

b.  ionize?

c.  polar?

d.  forms H-bonds?

e.  Where can I find hydroxyl groups?

3.  Carbonyl Group

a.  structure:

b.  ionize?

c.  polar?

d.  forms H-bonds?

e.  Where can I find carbonyl groups?

f.  What are aldehydes and ketones?

4.  Carboxyl Group

a.  structure:

b.  ionize?

c.  polar?

d.  forms H-bonds?

e.  Where can I find carboxyl groups?

5.  Amino Group

a.  structure:

b.  ionize?

c.  polar?

d.  forms H-bonds?

e.  Where can I find amino groups?

6.  Sulfhydryl Group

a.  structure:

b.  ionize?

c.  polar?

d.  forms H-bonds?

e.  Where can I find sulfhydryl groups?

7.  Phosphate Group

a.  structure:

b.  ionize?

c.  polar?

d.  forms H-bonds?

e.  Where can I find phosphate groups?

8.  Recognizing Functional groups within molecules

a.  vitamin B2

wpe10.gif (2900 bytes)

b.  vitamin D

wpe11.gif (2623 bytes)

c.  vitamin A

wpe12.gif (2189 bytes)

 

d.  linoleic acid

wpe7.gif (2186 bytes)

e.  glucose                                     f.   fructose

wpeE.gif (1820 bytes)                     wpe10.gif (1719 bytes)

F.  Isomers

1.  Structural

2.  Geometrical

a.  definition: 

b.  Examples:

                wpeC.gif (2642 bytes)             wpeD.gif (2672 bytes)

c.  In what types of molecules do they occur?

i.

ii.

d.  Why do they occur?

 

e.  Naming geometrical isomers

i.  cis-

ii.  trans-

3.  Enantiomers

4.  more info

a. Why should I care about isomers?

b.  What is I eat the wrong isomer?

G.  Polymers

1.  Intro

a.  monomers

b.  polymerization

2.  Examples of polymers

a.  polysaccharides

monomer is ______________

b.  proteins

monomers are _______________

c.  teflon

monomer is _________________

d.  deoxynucleic acids

monomers are ________________

 


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