НО + ELOH Rho = 2.61 H2O/EŁOH

Q: 1) Br2 (1 equiv) 2) Cl2 Nal (excess) H. Br. Br Br Br Br CI Br (+ enantiomer) CI Br H. (+ enantiomer)

A: In the presence of 1 eq. of Br2 alkyne produces trans dibromoalkene. Chlorine reacts with…

Q: Br CH₂ a. 95-48 and 2 3 Br CH₂ C1- C2- C3- C4- Related- b. Me 1 Me OH and Et 2 Et OH C1- C2-…

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Q: 5. For the following carbohydrate molecules, circle and identify the anomeric carbon, label them as…

A: The carbon which belongs to the carbonyl group in open chain form and in cyclic decides the alpha…

Q: 5. Assign R or S configuration for each chiral center in the following molecules: H OH ▪CH, Br H ОН…

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Q: How many stereoisomers (including itself) does the following molecule have? Br que OH 04 016 02 03…

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Q: 1. МСРВА ? 2. H3O* I. III. OH + enantiomer + enantiomer I. OH IV. HO + enantiomer + enantiomer OH…

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Q: 5. Look at the following pairs of structures. Determine whether they are identical, enantiomers, or…

A: Enantiomers: they are chiral molecules that are non superimposable mirror images of each other.…

Q: Give a systematic name for Gentiobiose, a rare disaccharide found in Saffron, which has the…

A: the systematic name of Gentiobiose is:

Q: O2N. OH NaH TCI of H2SO4 HNO3 H,SO4 HNO3

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Q: Alcohôls 1. Name the following compounds. For a-d, indicate whether the compound is 1, 2, or 3. a)…

A: Note: According to our guidelines we are supposed to answer only first three subpart.  Kindly repost…

Q: Use asterisks to show the chiral center(s), if any, in the following structures. 1-17. H CI b. H ÇI…

A: Note - Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: a. Me CI Me b. Specify the relationship between both sets of methyl groups in this mole Me Me Me Me…

A: Eneantiotopic which are mirror image  Diasterotopic means which not mirror image  Homotopic means…

Q: c) Rank by number of stereoisomers. Use a "1" for the highest number, followed by a "2", then a "3"…

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Q: 4-2. Put an asterisk on the chiral carbons for each molecule d. OCH3 aflatoxin B

A: Chairal carbons in aflatoxin B1 is denoted by asterisk as follows,

Q: a. D-form or L-form OH H H \OH Holl H OH

A: Given : Structure of aldotetrose To find : To identify D or L form

Q: 1. Put a star (*) next to each chiral carbon and label it as Ror S. Br Bri CI- H- H- WH OCH3 CH3 -H…

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is…

Q: CH-C-OTs CH, 22 C

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Q: Label each chiral carbon either as R or S stereoisomers. OH b. HS HO, а. с. *"Br H. H2N H

A: The two configurations of the stereochemistry are R and S configurations. R stands for rectus and…

Q: 5F15NH2 H2O

A: Aniline is simplest organic compound  and it is simplest aromatic amine and it consists of  phenyl…

Q: Chemistry J C6H5 enol form 0 Keto form C6H5 H keto form keto form please show electron arrow. II OH…

A: The keto–enol tautomerism describes the chemical equilibrium between a keto form (a ketone or an…

Q: 14. Which of the following depicts toluene? B) CH3 CH3 CH3 A) CH3 OCH3 Gmwoliot cr o d C) D) OCH3…

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Q: Is the molecules shown below chiral or achiral ? a OH b CH3 H. C=C=Cl CO20H HO CH2OH HO2C CO2H

A: Hi there! Thank you for the question, but as per our guidelines, we can solve only one question with…

Q: how to get from A to C1 and A to C

A: We have to get from: A to C1 : undersaturated to super-saturated solution with higher concentration…

Q: 2. Label each chiral carbon either as R or S stereoisomers. OH b. HS Br a. H. H2N H

A: Chiral Carbon: The carbon center in which all the 4 attached group is different Then those carbon is…

Q: Indicate whether the structures shown are R or S in the absolute system.

A: While assigning R and S configuration, number the substituents according to their priorities. If the…

Q: CH: .N. COOH 10-

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Q: 1. Label each of the following molecules as chiral or achiral. :b. c. d. а. Br Br g. Br Br Br Br i.…

A: The isomer molecules have same molecular formula but different structural formula. Different types…

Q: 140 CH ZOH О ho би H cuzOH И он OH HO-C - H 1-C-OH Ч CH₂OH C-0 c -OH CH₂OH 644 CHzou 1 BH dentify…

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Q: 3. Assign priorities it as R or S. to the groups on this chiral carbon Label ÇH H- CH,Br Br

A: A substituent with  higher atomic number takes priority over a substituent with a lower atomic…

Q: determine whether the structures below are 1.Chiral 2. Achiral 3. exist as enantiomers You forwarded…

A: Chiral compounds  do not have plane of symmetry  and center of symmetry  but achiral can have plane…

Q: Part 1 1 Indicate the configuration (R or S) around the chiral carbon(s) in the following compound.…

A: Here we are required to find the configuration of chiral carbon.

Q: 3. Decide whether each pair of formulas represents enantiomers, diastereomers, structural isomers or…

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Q: Which of the following compounds is achiral? H OH 3 ула П a) b) HO H H OH H OH OH

A: The molecule which has any kind of symmetry like plane of symmetry, centre of symmetry or alternate…

Q: Name the sugars below. OH НО. НО ОН ÕH OH OH OH OH L 1 D

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Q: 46) E cHg + NH, ËN HNH, CH3 (CHz)+ どHNH。 47) CH3 (CH2)4 ECH + cHtz eHq NH 48) (cH3)2 CHz CH,C OfH 4…

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Q: b. tor each palr State whetner theyare resonance, Znantiomer, diastereomers structural isomers or…

A: Concept:   Resonance structure: A Resonance structures are sets of Lewis structures that describe…

Q: (p OCH3 OCH3 Pd(OAc)2 Br P(o-tolyl)s Et3N

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Q: 2. Assign priorities to the groups on this chiral carbon. Label it as R or S. QH H - ÓCH3

A: We have to assign the priorities to the groups on the chiral carbon and label it as R or S.

Q: Name the following:

A: The given compound is heterocyclic compound, which has four membered ring with nitrogen and this…

Q: Br HO" + enantiomer OH 1. МСРВА III. H30* or -OH II. NaOCH,CH3, CH;CH2OH IV. 1) OsO4 then 2)…

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Q: What is the stereochemical relationship of the two structures? OH OH H. Br Hy CH2CH3 `CH3 ČH2CH3…

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Q: Which of the following compounds represent enantiomers: * CH,OH CH CH, H IHOI HO CH, HO H H OH H H…

A: We have to tell which option is correct

Q: Which of the following represents a meso compound? CH2OH CH3 CH3 OH HO ICH3 HO IOH IH HD ICH3 HO…

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Q: Assign an R or S confi guration to the chiral center in each molecule. Н. ОН СНО (a) (b) (c) H C-OH…

A: A carbon atom is termed a chiral center if it is attached to four different atoms or substituents.…

Q: Draw the enantiomer of the structure below. Н. HO III H H с=0 H -OH OH -ОН CH₂OH

A: Enantiomers are stereoisomers and that are optically active compounds.

Q: Identify the reagents (a–h) needed to carry out each reaction.

A: There are various kinds of reagents used in Organic Chemistry in order to lay down a simple…

Q: Indicate whether the structures shown are R or S in the absolute system.

A: Solution;-  structures of shown R or S nomenclature given below;  (a)'; Compound a is shown R…

Q: Assign an R or S configuration to the chiral center in each molecule.

A: Chiral center has R-configuration.