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- discuss the veracity of the following assertions. present examples for support your point. the R and S configuracion is related to the designation (+) and (-) in enantiomersTwo enantiomers can be separated by the process of resolution. Describe How ?The continue of question the enantiomer) in this sample? What is the % composition of d and I in this sample?
- In the molecule in the image: i) indicate how many stereogenic centres there are and if the molecule is overall chiral or not ii) assign the appropriate stereodescriptors to the moleculesCalculate the enantiomeric excess for the sample of (S)- ibuprofen sample and (R)-ibuprofen sample based on the data in attached image?I had wrote constitutional isomers, since it seemed to me that they were connected differeently, yet my teacher said they were diastereomers. How?
- (a) Draw all other stereoisomers of the molecule , labelling meso forms (if any), and assign descriptors to chiral carbon atoms. (b) Including molecule below, label pairs of enantiomers and pairs of diastereomers. (c) If you were to distill a mixture of all the isomers, how many fractions could be obtained, and what is in each fraction?For each of the chrial center idenifty if its R or SFor the compound given, give the maximum number of stereoisomers