Q: Q1: Give IUPAC names for the following compounds: CH3 CH2CH3 CH;CH=CHCHCH2CHCH,CH2CH3 a. b.…
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Q: CI H3C. CH3 H3C and H CH3 CI- CH3 the stereo omers
A: 1) Constitutional isomers are compounds with the same molecular formula but different structural…
Q: CI-CH C- CH3 b. CH:CH2CH=CHCH3CH2 CH.
A: Geometric
Q: H. CH,CH3 C-- CCH3 •CH3 Cl H CH;CH, Cl
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Q: CH,C=CCH=CHCO2H CH3CHCH2CH2CHCH3 CH3 CH;CCN CO2H CN .CO2H NC
A: These given compounds are consist of several functional groups. It is very important to choose the…
Q: 1. Name the following three molecules a. H,C-CH; CH3 CH;-CH2-ČH–CH–HĊ→CH2 CH3 CH3 b. H;C-C=C-CH,…
A: a. The main chain can be selected as follows:
Q: be designated as #1 w CH3 E -CH2CH3 H3C C B
A: Name of the given compound is
Q: 4) Identity the longest Curbon chain (wrife carbons) a) CHs GC- C- c=C CHs - -८-८- -C- c) d) -C- C -…
A: The primary carbon chain in the IUPAC nomenclature is the chain containing the largest number of…
Q: C Give The IUPAC Name for the following Compounds CH3 2 HS 3,Ct3 CH= CH-CHz-CH3 4, CCH),-CH- C =CH…
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Q: g the following structures (all C,H120) as a ring: OH OH C
A: Note: According to our guidelines we are supposed to answer only first three subpart
Q: 50. Name the following compounds. CH3 CH,CH3 CH3 CH3C=CCH,CHCH CH,CH; | CH3CH,CHCHCH,CH,CH,CH…
A: (a) The given compound is an alkyne. Hence, first of all the prime alkyne chain should be found. In…
Q: Determine which of the following structures are chiral (C) or achiral (A). Please write only "C" or…
A: a.This compund contains plan of symmtry so that this is achiral compound.
Q: CH3 CH3 11 |13 12 2 10 8, 14 3 4 6 7 a) Substituent Up at C4. b) Substituent Up at C11| c)…
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Q: 3. Find the stereogenic center of the given molecule and write the priorities of the substituents…
A: Stereogenic centers are tetrahedral carbons with four distinct substituent groups.
Q: Label the sites of torsional and steric strain in attached conformation.
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Q: Q4/A/ give name for the following compound: degree) H,C CI CH2 CH2-CH3 Br-C-CEC-CH…
A: Note: Since you have posted a question with multiple subparts, we will solve the first three…
Q: 35. Give the correct IUPAC names: OCH3 C1 CH3 H;C- :-C-CH2-0-CH2CH3 CH3 S-
A: Introduction: IUPAC IUPAC nomenclature: IUPAC stands for International Union of Pure and Applied…
Q: Draw Newman's projections along the C3¬C4 bond to show the most stable and least stable…
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Q: is CH;CH2 -C-H An isomer of CH;CH, CH3-C-H CH3-C-CH3 O CH3-O-CH2CH3 O CH3CH2CH2-OH
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Q: The two structures show below represent: H₂C Ob) stereoisomers CH3 Oc) constitutional isomers O d)…
A: The compounds with geometrical isomerism have the same molecular formula and structure but different…
Q: 2. Which of the following structural formulas represent identical compounds and which represent…
A: A question based on molecules that is to be accomplished.
Q: Fig. 1 of 2 CI он H,C° *CH3 Fig. 2 of 2 OH `CH3
A: Option b will be correct.
Q: prmation of 2,2,3-trimethylbut- CH3
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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: Vhich structures are chiral? CH3 CH-CH3 H CI CH2- CH,CH,CH, CH2CH,CH2CI H. OH CH2= CH,CHBRCH,…
A: Molecules are chiral in which chiral centre is present . For the molecules to have chiral centre ,…
Q: CH3-CH=CHC=c- C3DCH2 43 2.
A: 1. Select the principle carbon chain 2. Numbering 3. Naming (prefix + word root + suffix)
Q: Q3 Give the IUPAC name for each of the following:- (а) H3C-CH2 (CH3),CHCH,CH, H2 H,C-- --CH, (b)…
A: While writing the IUPAC name first identify the parent chain and functional group. Number the Cs in…
Q: Which of the following represents isobutyl group? CH,CHCH;CH3 (CH3)2CHCH,- (CH3)3C- CH3(CH2)2CH2-…
A: in the isobutyl group, we have two methyl groups.
Q: 13. The compounds 2-chlorophenol and 4-chlorophenol are examples of A) Molecules that are identical.…
A: 13. B 14. B 15. D 16. D 17. D
Q: CH3 CHз SH CH3 SH CH3CH2CHSH CH3CCH2CHCH2CHCH3 CH3 b. а. с.
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Q: 9. Name the following compounds. CH3 CH3 H3C-CH-c H3C-CH-C -CH2CH3 H3C-CH2-C CH2-CH3
A: Select the longest chain i.e. principle chain numbering (it starts from carboxyl carbon in case of…
Q: Gibbs free energy differences between axial-substituted and equatorial-substituted chair…
A: The tert-butyl cyclohexane can occupy either axial or equatorial position. But due to its bulkiness,…
Q: 1. Classify the following compounds as constitutional isomers, conformations, enantiomers,…
A: Answer : 1) meso compound 2) Enantiomers 3) conformation isomers 4) constitutional isomers…
Q: Select the single best answer. Decide which conformation is present in higher concentration at…
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Q: Q4/A/ give name for the following compound: Legree) H3C CI CH2 CH2-CH3 Br-C-CC-CH…
A: Since we only answer up to three sub-parts, we will answer the first three only. Please resubmit the…
Q: Tell whether the following pairs of compounds are identical constitutional isomers, or…
A: Identical compounds are those compounds which have all atoms in same spatial orientation.…
Q: Build a Newman projection of the given compound viewed from C-2 to C-3 by making use of the given…
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Q: Part 1 out of 2 Build a Newman projection of the given compound viewed from C-2 to C-3 by making use…
A: First change into Fischer projection and into saw-horse projection now if change saw horse into…
Q: raw the structures (condensed) of the following compounds: d. 3,3-dichloro2-methylhexane e.…
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Q: tify the types of strain present in this conformer. "Me" stands for "methyl". HMe -H Me e porsional…
A: Methyl group is composed of one carbon atom and three hydrogen atoms.
Q: CH3 O | CH3CH2CCH2CCH2CH2CHO CH2 CH3. - -
A: In the above mentioned molecules, the carbonyl group containing chain should be the principal chain…
Q: Name the following:
A: The given compound is heterocyclic compound, which has four membered ring with nitrogen and this…
Q: I. Use the IUPAC system to name the following compounds: CI OH CI CH3 a. CH3-CH2- Č - Ċ - C - C=CH…
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Q: H;C-CH2-C -CH3 ČH3 hus, there are two asymmetric carbon are present
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Q: 05. Determine which of the following structures are chiral (C) or achiral (A). Please write only "C"…
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Q: 3.) Which structure is a meso compound? В. CH3 A. C. D. CH3 CH3 CH3 H--ci H--ci H--ci H--ci ci-- CH3…
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Q: The most stable conformation of the compound shown has: (be careful!) JI... Cl... & CI all chlorines…
A: Stereochemistry is branch of chemistry in which we deal with the three dimensional arrangement of…
Q: 5.47 Draw all possible configurational isomers of the molecule shown here. Which ones are meso? H₂C…
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- Two sugars differing in configuration at a single asymmetric carbon atom are known as epimers. D-mannose is a C-2 epimer of glucose (Structure I), while D-galactose is a C-4 epimer of glucose. Structure Il and IIl are H- -OH но- -H H OH HO H но- H HO H H -OH H- -OH HO OH H -OH H- -OH H OH HO. HO, OH II II Which of the following represents an aldopentose? OH H O HO O HO H но н HO H но- HO H HO H HO- H OH H OH H OH H OH OH HO Он of но" HO O OH он III IV These are chemical messengers that are secreted by endocrine glands and carried through the bloodstream to target tissues. prostaglandin deoxysugar glycoside hormones Which of the following is NOT correctly paired? cellulose: beta-1,4-glycosidic linkage amylose: alpha-1,4-glycosidic linkage chitosan: alpha-1,4-glycosidic linkage cellubiose: beta-1,4-glycosidic linkageCH3 CH3-C-CH₂CH3 + H₂O CH3 CH,-C-CH,CH OH₂ + I-6. H3C-CH2-CI + NH3 ?
- CHE 132 Ch. 18 - Carbohydrates 1. Classify the following carbohydrates in terms of the carbonyl type and the number of carbon atoms. a) Ctz-cH-CH-CH-ビーH CH--C2 OH oH OH OH OH ribose dehyinoxyacetone <) H-ċ-CH-CH-CH2 enythrese 2. Identify the chiral centers in the following molecules. HC-CH-CH2 ーC-CH OH OH OH gluperaldehyde dahydroxyacetone C) CH-CH-CH-CH- OH OH OH ーC-H ribose 3. Draw Fischer projections of the following carbohydrates. (do -for moleculed in #2)Part 1 of 2 Each of the following compounds can exhibit optical activity. Enter the label number of chiral center(s) in the following compounds. If more than one, separate them with commas. H OF || | | HO-C-C-C=C-H 121 H 3 The chiral center(s) is/are at Part 2 of 2 H-C-H H GcHs a) cHs-C=CH2
- In the molecules below (a) H (b) O H-C-OH HO-C-H H-C-OH HO-C-H HO-C-H HO-C-H H-C-OH -CIO CH,OPo, CH,OPO, CH,OPO, CHOPO, Which molecule is the enantiomer of molecule a? which molecule is a diasteromer of molecule b?F) HAWORTH PROJECTIONS AND CHAIR CONFORMATIONS A Haworth projection is a common way of illustrating cyclic structures with multiple substituents such as carbohydrates. They clearly outline the cis / trans relation ships of substituents. F1) Shown below are two forms of glucose. Build models. Draw the most stable chair conformation for each GH2OH он OH HỎ он OH OH a-glucose B-glucoseDraw the most stable conformation of 1,4-dichlorobutane, using wedges and dashes to represent bonds coming out of the paper and going behind the paper, respectively.