CHEM 1220 Lecture Notes - Lecture 13: Enantiomer, Isomer, Absolute Configuration
Document Summary
Constitutional isomer stereoisomer geometric isomer enantiomer: constitutional isomerism. Things to keep in mind when drawing constitutional isomers: (cid:104) each c forms 4 bonds (cid:104) the sequence of arrangement of c determines skeleton (cid:104) c (cid:127) c can freely rotate: geometric isomerism. , group 4) is y group (i. e. ty rule (1 for r pointing aw way ases, i. e. , cou as r , for re gnated as s unt 1 2 ectus (right i. 3 in latin) er (left in la tin) rmine the co onfiguration n of the follo owing molec ule, i. e. , whe ether it"s r o or s. priority grou rity group is p is on the d enantiomer up is already s not on dash dashed wedg r, you get its y on the dash hed wedge, ge, but keep s mirror imag hed wedge, interchange in mind tha ge. then wysiw e 2 groups so at when you.
