NewmanWrongAns - identical ones (the ones you circled) also...

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H H 3 C Cl Br CH 3 H CH 3 H Cl H CH 3 Br Cl H CH 3 H Br H 3 C H H 3 C Cl H Br H 3 C Cl H 3 C H Br CH 3 H Cl H 3 C H Br CH 3 H Cl H 3 C H Br CH 3 H H 3 C H Br CH 3 Cl H What is wrong with it? Circle the Newmans that represent a molecule that is identical to the original molecule - for those that are NOT the same molecule, tell their relationship to the original molecule. Cl H 3 C H Br H H 3 C Original Front is R Back is R Diastereomer back stereocenter is different Diastereomer front stereocenter is different Diastereomer Back stereocenter is different enantiomer flipped Cl H 3 C H Br H H 3 C C C Cl H 3 C Br CH 3 H H C C H CH 3 Br H 3 C Cl H wrong stereo C C H 3 C Br CH 3 Cl H H wrong stereo C C CH 3 Cl H H Br H 3 C C C CH 3 H 3 C Br H Cl H What is wrong with it? Circle the Newmans that represent a molecule that is identical to the original molecule - for those that are NOT the same molecule, tell the problem. Which of the
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Unformatted text preview: identical ones (the ones you circled) also show the same conformation displayed in the Newman? same conformation same conformation C C H H CH 3 H 3 C Br Cl wrong stereo H CH 3 H OCH 3 H H 3 C H CH 3 H H CH 3 H 3 CO CH 3 H H CH 3 H H 3 CO CH 3 H H OCH 3 CH 3 H CH 3 H H H OCH 3 H 3 C WORST Second E Best E Worst S Intermed S 1 gauche bigger CH 3 s Best S 1 gauche 2 gauche H CH 3 H CH 3 OCH 3 H Map the energies of the 5 other conformers E rotation...
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