1. Organic Chemistry

2. Set up a seating chart

3. Distribute the syllabi

4. Read the syllabus

5. Organic Power Point Presentations can be found in the Homework section for Spring 2009. Check All HW

6. Organic HW Review PP-00 & PP-01 Complete the attached assignment & turn it in tomorrow

7. Organic HW Draw the Lewis Dot Diagrams For: C 4 H 10 C 4 H 8 C 4 H 6 C 4 H 4

8. Begin Instruction

9. Organic Chemistry The chemistry of carbon compounds Sometimes called carbon chemistry

10. Organic Chemistry The backbone element in the molecules of all living things is carbon

11. Carbon Chemistry Carbon is one of the only elements that can form long chains Carbon can form 4 covalent bonds

12. Organic Chemistry Carbon forms covalent bonds with hydrogen, oxygen, nitrogen, phosphorus, sulfur, and the halogens

13. Carbon Bonding Carbon has 4 valence electrons which can hybridize in many ways

14. Carbon Bonding To determine the hybridization, draw the Lewis Dot Diagram of the carbon compound

15. Hybridization sp 3 4-single bonds sp 2 2-single bonds & 1-double bond sp2 doubles or T + S

16. Multiple Bonds To make multiple bonds, p-orbitals are required

17. Hybridization sp 3 no p-orbitals sp 2 1 p-orbital sp2 p-orbitals

18. Single bonds & the first bond in multiple bonds involve end-to-end overlap: 

19. Multiple Bonds After the 1 st bond, any others are   bonds: side-to-side p-overlap

20. AX 4 or sp 3 H H-C-H H

21. AX 3 or sp 2 H C=O H

22. AX 2 or sp O=C=O H-C N

23. Carbon Bonds sp 3 4  bonds sp 2 3  & 1  bonds sp2  & 2  bonds

24. Carbon sp 3 Shapes AX 4 tetrahedral AX 3 Etrigonal pyramidal AX 2 E 2 v-shaped

25. AX 4 or sp 3 H H-C-H H

26. AX 3 E or sp 3.. R-N-H H

27. AX 2 E 2 or sp 3.. R-O: H

28. Carbon sp 2 Shapes AX 3 trigonal planar AX 2 Ev-shaped

29. AX 3 or sp 2 H C=O H

30. AX 2 E or sp 2 O S: R

31. Carbon sp Shape AX 2 linear

32. AX 2 or sp O=C=O H-C N

33. Draw Lewis Dot Diagrams for each of the following with proper angles: C 3 H 8 C 3 H 6 C 3 H 4