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- - с app.101edu.co Identify which of the following compounds is meso. I H₂CO H III H C H₂CO HCI Н A) 1 B) II Question 52 of 67 C) III D) IV OCH H₂CO "CH3 H C H CH₂ OCH₂ IV Н H₂CO H.C Н OCH, "H CH3 CH3 OCH₂ S В Sub2. For each pair of structures shown, indicate whether the two species are constitutional isomers, enantiomers, diastereomers of one another, or identical molecules. For each structure draw Fisher projection. b) c) d) f) H₂CO H₂CO Br 'H H Br *6 = 96 # ~*=~= # H₂CO H₂CO H₂CO H₂CO *=*= H₂CO H₂CO H H H H H₂CO ~*=*= H₂CO Br Br Br Br Lonty H =j= H₂CO Br K‡ H= Heaching and lea x com/ilrn/takeAssignment/takeCovalentActivity.do?locator%=Dassignment-take (Review Topies) (References Indicate whether the pair of structures shown represent stereoisomers, constitutional isomers, different conformations of the same compound, or the same conformation of a compound viewed from a different perspective. Note that cis, trans isomers are an example of stereoisomers. eq OH eq но. H2N. H2N eg CH3 Br H3C- Br Submit Answer Retry Entire Group 9 more group attempts remaining 8:06 PM 5/8/2021 ho 11 f12 insert prt sc delete 144 8 9. backspace ho %3D
- [References [Review Topicbs) Classify the following compounds as chiral, achiral (but not meso), or meso. 1st structure: OH H-HOH CO2H 2nd structure: CO2H Visited Br 3rd structure: H CI Retry Entire Group Submit Answer 6 more group atternpts remaining e I ---HIH3C Cl \ / C=C / \ H2N I (R)-enantiomer (Z) isomer (S)-enantiomer (E) isomer meso compound/attempt.php?attempt3D1101388&cmid371560&page%3D2 Determine the relationship between the following molecules as structural, diastereomers, enantiomers, same or no relation. a) Br. H H Br b) "Br Br H Br TH H Br I c) H CH3 H3C Br Br A В I III !!!
- Paraphrasingewriting Tool Car note Pirate Ship BLACKBOARD [Review Topics) [References) Indicate whether the pair of structures shown represent stereoisomers, constitutional isomers, different conformations of the same compound, or the same conformation of a compound viewed from a different perspective. Note that cis, trans isomers are an example of stereoisomers. OH HO H3C- Br Br Submit Answer Retry Entire Group 9 more group attempts remaining (Previous Next> nortal 18 stv MacBook Air DI FO F9 F10 F11 F12 %24 & 5 8 9 delete R Y { P G н J K L %23 commandWhich of the following compounds is an enantiomer of compound X ? CH₂ H₂C C CH3 OH 1 Select one: A. I OH O B. III O C. II H₂C- X H₂C || OH -CH₂ OH -CH₂ OH H₂C- CH₂ -CH₂ OH E OH |||Question Completion Status: QUESTION 1 What is the relationship between the following two compounds? constitutional isomers stereoisomers O identical O not isomers; different compounds entirely
- Compound 1 Br Bri НІ T ... H The correct IUPAC names are: Compound 2 H Br Br I.. H Br The compounds are diastereomers not isomeric enantiomers identical constitutional isomers Compound 1: (2R, 3R)-1,2,3-tribromobutane, Compound 2: (2S, 3R)-1,2,3-tribromobutane Compound 1: (2R, 3S)-1,2,3-tribromobutane, O Compound 1: (2R,3R)-1,2,3-tribromobutane, Compound 2: (2S,3S)-1,2,3-tribromobutane Compound 2: (2R, 3R)-1,2,3-tribromobutane O Compound 1: (2S,3S)-1,2,3-tribromobutane, Compound 2: (2R,3S)-1,2,3-tribromobutanea) Identify the hydrogens on the prochiral carbon atom(s) in the following molecules as pro-R or pro-S. HO H₂C OCH3 H b) H3C H HO CH3 ""|| HQuestion2 Show all Steps Assume that the following measurements are made in 10cm. polarimeter Sample containers: (1) A 10ml Solution of 0.49 of optically active 2-butanol in water displays an optical rotation of -0.56. What is its specific rotation? (ii) A Solution of pure (S) 2-bromobutane in ethanol is found to have an observed rotation α= 57-3°, if [cc) for (S) 2-bromobutane is +23-1, what is the concentration of the Solution?