The above mentioned pair of molecules are Identical .
They are not Enantiomers and Diastereomers because their chiral carbon ( here C3) are superimposable. whereas the Enantiomers and Diastereomers have non superimposable chiral cabrons. ( Chiral carbons is the carbon which is attached to four different types of atoms)
Enantiomers : have chiral centres that are non superimposable and are mirror images
Diastereomers: have chiral centres that are non superimposable but are non mirror images.
chem 104 QUESTION 2 Categorize the pair of molecules according to their stereochemical relationship: CH CHE...
(C) 2S, 3R (D) 2S, 3S What is the correct stereochemical description of the relationship between this pair of molecules? OHн СН, H/H HOVH CH (A) identical (B) constitutional isomers (C) enantiomers (D) diastereomers 2. What would be the stereochemical classification of the product of this reaction? TOOTHB
Relationship for each picture:
Identical, constitutional isomers, enantiomers, diasteromers, or
not related (not isomers)
с CHO он CHOCI он CHCI ОН Н. НО H CHO он H -CH, CH, сон НО сн. сон
QUESTION 3 Determine the relationship between the following pair of molecules (enantiomers, diastereomers, structural, or identical). HO Br- OH ОН 2 points Save Answer
Chem 255 - Chapter 5 Worksheet.pdf of the pairs of molecules as either identical, constitutional isomers, enantiomers, diastereo or not identical isomers? Explain your answer. Он OH z z mega Dashboard 6 Calendar E TODO Nostratie 1 CI нс н C=C HyCCH(CH3)2 Hн CEC н "Br H C C(CH3)3 CH3 Hic Hoc НАС CH CH OH Н -ОН H-1 -он снон CH2OH но -н НО- н Сн,он CHO HI-он H-I-OH сон CHO но -н HO-IH Сньон
но OH prortacyelin 8.(10 points)Label each pair of stereoisomers below as: enantiomers b. diastereomers c. identical Place the letter of the correct answer in the blank to the left of the pair of stereoisomers. a. Нс Нс OH HO Н H Cн-он Но CH-он c0,н но-- Нос H но CH3 CH3 нос но-с.. «сон CO2H
What is the relationship between each pair of molecules shown below? H Н3САН нсH3 CH3 identical constitutional isomers enantiomers diastereomers no relationship OH CH3 HO|| І. ОН CH3 CH3 НО! исHз с. тісі
D Question 9 1 pts What is the stereochemical relationship between the two molecules below? NH2 NH2 Enantiomers Diastereomers Identical Not stereoisomers
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
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
Give the stereochemical relationship between each pair of
structures.
9:23 X Additional Ch. 6 Review Problems.d... ... Name: 1) Give the stereochemical relationships between cach pair of structures: same compound, constitutional structural isomers, enantiomers, diastereomers. Any E- 2) Which of the following molecules, if isolated in its pure form, would demonstrate optical activity? Circle your selected answers). 3) For each structure: I. Star () any asymmetric carbon atoms. II. Label each asymmetric carbon as Ror S. To receive full credit,...