#9
Stereochemistry When molecules are very large, drawing the mirror image is very difficult. One trick...
Stereochemistry When molecules are very large, drawing the mirror image is very difficult. One trick to deciding the relationship is between two compounds is to keep the carbon skeleton in EXACTLY the same orientation and then assess the relationship of the stereogenic centers (see P12): If the carbon skeleton is portrayed exactly the same then: Enantiomer every wedge is now a hash and every hash is now a wedge (complete inversion) Diastereomer = at least one but not all stereocenters are changed Br CHCI Н. o ốc , o H EHS Her chaque o ổ C, o CM, G ỔH CH, H o CH, cu ỔH CH, D HW8. . A molecule has 5 stereogenic carbons, how many stereoisomers are possible? 80 b. What is the relationship between A and B? Frantiomar c. What is the relationship between A and D? Diastartomeu d. What is the relationship between B and E? Diaricom HW9. Draw compound A above as a Fisher Projection он