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Can someone help me with this question:
-how is C-5 a chiral carbon. It is not bonded to four diff subst. because of the 4 & 6 CH2 groups. And tell me why 2 & 7 are not chiral. Is it because they are only bonded to 3 subst.?
Carvone is shown below with certain carbon atoms labeled.
(+)-Carvone and (̵-carvone differ in the orientations of the substituents around which of the following carbon atoms?
A) Carbon 2 only
B) Carbon 5 only
Ex:Carbon 5 is the only stereogenic carbon atom (chirality center); carbons 2 and 7 are not stereocenters. Thus, answer choice B is the best answer.
C) Carbons 2 and 5 only
C) Carbons 2, 5, and 7 only
-how is C-5 a chiral carbon. It is not bonded to four diff subst. because of the 4 & 6 CH2 groups. And tell me why 2 & 7 are not chiral. Is it because they are only bonded to 3 subst.?
Carvone is shown below with certain carbon atoms labeled.
(+)-Carvone and (̵-carvone differ in the orientations of the substituents around which of the following carbon atoms?
A) Carbon 2 only
B) Carbon 5 only
Ex:Carbon 5 is the only stereogenic carbon atom (chirality center); carbons 2 and 7 are not stereocenters. Thus, answer choice B is the best answer.
C) Carbons 2 and 5 only
C) Carbons 2, 5, and 7 only