the choices are: a.) 2 b.) 4 c.) 8 d.)16 24. How many stereoisomers are possible for the following compound? ŅH OH...
Consider 2,4-dichloro-3-methylpentane: How many stereoisomers are possible for this compound? a)8 b)6 c)4 d)3 e)2
A. aldehyde A. two 15. W B. ketones C. carboxylic acids D. esters 7. How many stereoisomers of 24-pentanediol are possible? HO D. 6 A. 2 B.3 C. 4 8. Which one of the following is a diastereomer of 2R 3R)-2,3-dibromopentane? B. (25,3R)-2,3-dibromopentane D. (2R, 4R)-2,4-dibromopentane A. (2S,3S)-2,3-dibromopentane C. R-1,2-dibromopentane y. Which one of the following groups has the highest rank as assigned by the Cahn-Ingold Prelog system for stereogenic carbons? A. -CH=CH2 B. -CH2OH C. -CH=0 D.-CH2SH 10. Which...
21. How many stereoisomers are possible for the following molecule? CHCH3 a. 1 b. 2 c. 4 d. 8 e. 16
A. aldehyde B. ketones C. carboxylic acids D. esters 7, How many stereoisomers of 2,4-pentanediol are possible? но он В. З A. 2 C. 4 D. 6 8.Which one of the following is a diastereomer of (2R, 3R)-2,3-dibromopentane? A. (2S,3S)-2,3-dibromopentane C.R-1,2-dibromopentane B. (2S,3R)-2,3-dibromopentane D. (2R,4R)-2,4-dibromopentane 9. Which one of the following groups has the highest rank as assigned by the Cahn-Ir Prelog system for stereogenic carbons? A. -CH-CH2 B. -CH20H C.-CH-0 D. -CH2SH 10. Which of the following statements are...
How many stereoisomers are possible for the following molecule? CH,- ༤པད་རིགས་ -H-c-CIA- H, ОН ОН ОН OH0H A) 1 B) 2 c) 4 D) 8 E) 16
How many possible stereoisomers are there in the following compound? (numeric response, do not spell the number) NH2NH2 H2CV CH3 Answer:
How many chiral carbon atoms does each molecule have and how many total stereoisomers are possible? a. CH3CHCHCHCH3 CH2CH3 number of chiral carbon atoms number of total possible stereoisomers OH b. CH3CHCH2CHCH; CH3 number of chiral carbon atoms 2 number of total possible stereoisomers 4 OH O c. HOCH CHCHÖCH,OH OH number of chiral carbon atoms number of total possible stereoisomers
B. STEREOISOMERS Star the chiral carbon in each of the following molecules. Then indicate how many forms exist for those compounds with at least one chiral carbon. OH OH OH OH O CH3 a) b) HOC2- CH-CH-CH-CH-CH CH3-CHCH2OH OH c) CHCH3 d) CH3CCH2CH3
32.) How many stereoisomers are possible for CH-CH-CH-c-CH-CH Он Он Он ОН ОН A) B) 2 C)4 D) 8
How many stereoisomers are possible for the connectivity shown below? possible for the 8. How many stereoisomers are connectivity shown below? HO H H OH олон