27. Option d
28. Option c
please explain why! thank you so much 27. Which term best describes the structural relationship between...
Choose the best term that best describes the relationship between this pair of molecules a) enantiomers b) diastereomers c) conformers d) constitutional isomers e) identical 2) Choose the best term that best describes the relationship between this pair of molecules (1 mark) CH; Hz H H C-¢---Br Br--C-¢-C - H Å a) enantiomers b) diastereomers c) conformers d) constitutional isomers e) identical
please explain why!! thank you so much Use the pair of compounds below to answer the next three questions: OH I OH Br What term best describes the structural relationship between the two compounds? a. constitutional isomers b. not isomeric c. diastereomers d. identical e. enantiomers
Use the pair of compounds below to answer the next three questions: OH Br TBr LOH 24. What is the correct stereochemical designation for compound IT? a. b. c. 2S, 3R, 4R 2R, 3R, 4S 2S, 3S, 45 d. 2S, 3S,4R e. 2R 3R 4R 25. What is the correct stereochemical designation for compound I? a. 2R, 3S, 4S b. 2S, 3S,4R c. 2R, 3R, 4R d. 28, 3R, 4R e. 2S, 3S,4S 26. What term best describes the structural...
2). Choose the best term that best describes the relationship between this pair of molecules (1 mark) н н Сн, Н; н н C-C-0--Br Br--- - a) enantiomers b) diastereomers c) conformers d) constitutional isomers e) identical
ao Chong lebat best deserves the relatonin 2) Choose the best term that best describes the relationship between this pair of molecules (1 mark) н н сH, H,C Hн ---C--Br Br------ conder this part a) enantiomers b) diastereomers c) conformers d) constitutional isomers e) identical
Question 6 8.34 pts Which term best describes the relationship between the two structures shown? СН3 ОН -CH3 -OH HO H HO- CH3 CH3 diastereomers enantiomers meso, and identical constitutional isomers identical, but not meso
4) What term describes the structural relationship between cis-1,2-dimethylcyclopentane and trans-1,3-dimethylcyclopentane? A) not isomers B) constitutional isomers C) enantiomers D) diastereomers E) conformers 5) How many asymmetric carbons are present in the compound below? CH H (CH)CH A)0 B) 1 C) 2 D) 3 E) 4 6) What term describes the structural relationship between (2R,3R,4S)-2,3,4-trichloroheptane and (25,3S,4R)-2,3,4-trichloroheptance? A) not isomers B) constitutional isomers C) enantiomers D) diastereomers E) conformers
14) Which of the following terms best describes the stereochemical relationship of compounds shown below in Fischer notation? Clationship of the two CH3 Cats H HCI BAH Cats CH3 A) enantiomers B) diastereomers C) constitutional isomers D) cis/trans - isomers E) meso - same structure 15y What term describes the structural relationship between cis-1.2-dimethylcyclopentane and trans-1,2-dimethylcyclopentane? A) not isomers B) constitutional isomers C) enantiomers D) diastereomers E) conformers 16) How many diastereomers are there of the molecule shown below? ÇOZH...
Name the isomeric relationship (enantiomers, constitutional isomers, identical, or diastereomers) for each pair of molecules. and &-á e dua and 3. C! and OH Br- H Br H and ОН H- Br H+Br CH3 CH3
What is the correct R/S configuration for each of the three stereocenters in the molecule below Choose the best term that best describes the relationship between this pair of molecules 1) What is the correct R/S configuration for each of the three stereocenters in the molecule below (1 mark) CH3 -ОН Н- -ОН Н- -OH Н- CH2CH3 a) 2R, 3S, 4R b) 2R, 3R, 4S c) 2S, 3R, 4R d) 2S, 3S, 4R е) 28, 3R, 4S 2) Choose the...