Q: select the major 1. NaOCH2CH3 CH3CH2OH CH3CH30 OCH2CH3 2. H3o+ OCH2CHS OCH2CH
A: The given reaction is an example of an intramolecular Claisen condensation reaction.
Q: CH2CH3 H2C=CHCH=CH2 CH2CH3 CH3 CH3
A: The IUPAC name of an alkene consists of three parts: rootname, prefix and suffix. The carbon atom…
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A:
Q: *: Compounds l and Il are CH2CI CH2CH3 H3C-C-CI H-C-H A ČH2CH3 I II not isomeric O enantiomers O…
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Q: Draw the enantiomers of the following compounds and label all asymmetric carbons as R or S (Et =…
A: Since you have asked a question with multiple sub-parts, we will solve first three sub-parts for…
Q: Name the following: a. BrCH2CH2C CCH3 b. CH3CH2CHBrC=CCH2CHClCH3 c. CH3OCH2C=CCH2CH3 d.…
A: Name of the given compound can be written as
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A: If four different groups are attached with the carbon is known as chiral carbon. Isomers have the…
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A: Given that : We have to name the following compounds :
Q: 29. What is the total number of possible stereoisomers for the following molecule? он вr A) 2 B) 4…
A: 29.The number of stereoisomers of the given molecule can be calculated as:
Q: CH;CH2CH3 d. CHg-CHCH2-C-CH3
A: Iupac name of alkane depand longest possible carbon chain
Q: Name the following compounds: (a) CH3 (b) CH3CH₂CHSH CH3 SH CH3 CH3CCH₂CHCH₂CHCH3 CH3 (c) SH
A: a) IUPAC name of this compound is :- 1-Methyl -1- propanethiol . In this compound one methyl group…
Q: Identify which of the following compounds is meso. A) I B) II C) III D) IV
A: Meso compound: If an organic compound contains more than one chiral carbon and a plane of symmetry…
Q: A(n) ________ is an achiral compound that contains chiral centers but is superimposable on its…
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Q: Identify A through H.
A: Gilman reagent: Gilman reagent is R2CuLi where R=Alkyl group. This is useful reagent in replacing…
Q: 6. Write the Fischer projection formula for the following Compounds: Wherever possible indicate…
A: Rules to write Fischer formula: In Fischer formula longest carbon chain is present in vertical…
Q: Name the following compounds: (b) CH₂CH₂CHSH CH3 CH₂CHSCH₂CH₂ (e) CH3 SH CH3 CH₂CCH₂CHCH₂CHCH₂ CH₂…
A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to…
Q: Classify attached compound as identical to A or its enantiomer.
A: Enantiomers are the one in which two compounds have mirror images of each other but they are non…
Q: Question 5. Some of the following molecules are chiral while others are not. Identify each chiral…
A: Note : Check wheather the molecule is having chiral center or not. Molecules do not have chiral…
Q: Which is more stable?
A: The stability of alkenes is majorly influenced by hyperconjugation. Hyperconjugation increases the…
Q: Which reagent could be used to distinguish between CH3C(CH3)2CH2CHO and CH3COCH2CH2CH2CH3?
A: Here we need to distinguish between two carbonyl compounds. We will spectate them carefully and…
Q: Name the following compounds a) CH₂CH₂CH2CH3 b) CH3CH₂CHCHCH2CHCH3 I CH3 I C) CH₂ - CH₂ - CH2 - CH3…
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Q: Assign E or Z for the following molecule. CI CH2CH3 c=C CH3O CH2CH2CH3
A: Rules for assigning E and Z for the following molecule:
Q: Locate the stereogenic centers in attached molecule. Compounds may have one or more stereogenic…
A: A stereogenic center is the Carbon atom bonded to four different groups.
Q: The conformation shown in Question 26 (pdf document) is known as: O a. Kekule conformation O b.…
A: The answer to the following question is-
Q: h of the following can exhibit geometric isomerism? a. CH3CH=CHCH3 b. c. CH3CH=CH2
A: The double bond between carbon atoms has restricted the motion of substituents. This causes the…
Q: A B HOH;C но HOH,C HO
A: The most stable chair conformation of cyclohexane is that which contains the bully group at the…
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A: The given compounds have same molecular formula (C8H18) but the bond connectivity is different.
Q: QUESTION 25 Stereoisomers which are non-superimposable mirror images of each other are iastereomers…
A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…
Q: CHз CH2CH3 СНЗCH2CH2 | | CH3 CH2CH3 -C- C-H
A:
Q: 1. Name each of the following molecules following IUPAC system of nomenclature. Include E and Z…
A: Given
Q: Which molecule is optically active? Click on a letter A through D to answer. CH3 CI NH2 Br A. В. C.…
A: The optical activity in alkanes is seen by the presence of chiral carbon atom. The carbon atom which…
Q: VI. Give IUPAC names for the following compounds: он CH3CHCHCH2CH3 CH2CH2CH3 (a) CH3 (b) (c) он…
A: The general rule of IUPAC nomenclature are- 1. Find the longest C chain containing the functional…
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A:
Q: Draw the following: 1. Gauche conformation of HOCH2CH2COOH
A: Since you are posted with multiple questions. As per the rule, I am answering first question only.…
Q: Determine the relationship between the following molecules as structural, diastereomers,…
A: We know that Enantiomer : Enantiomers are stereoisomers that are non-superimposable mirror images.…
Q: Draw all constitutional isomers of C4H11B
A: Compounds having same molecular formula but different constitutional structures are called…
Q: Locate with an asterisk the stereogenic centers (if any) in the following structure: C.…
A: The compound given is CH3CHBrCF3.
Q: Select the group with the highest IUPAC priority.. (a) -CHCI2 -CH2B (c) -CH2CH2I
A: The priority of the groups depend on the atomic number of the elements present in it .
Q: Provide the name of the compound below using systematic nomenclature. HÖCH2CH2CCH3
A: IUPAC nomenclature is used to give name to the organic compounds. It is monitored by the IUPAC and…
Q: Choose the relationship between these compounds. NH₂ CI ОН НО,, constitutional isomers enantiomers…
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Q: Q3. (A) Identify the following compounds as chiral or achiral.
A: Identify the compounds as chiral or achiral.
Q: CH3 CH3CHCH₂CH₂CO₂CH3 CO₂H "Br OH 1. DIBAH 2. H₂O+ SOCI₂ CH₂CO₂COCH₂ Pyridine
A: Detail mechanistic pathway is given below to find out the product
Q: TsO H HS CH, DMSO
A:
Q: ÇI
A: Since you have posted a question with multiple sub- parts, we will solve first three sub- parts for…
Q: (b] CH3 CH3CHCH2CH2CІ {e) I CH2CH2CI CH3CHCHCH2CH3
A: Give the IUPAC name of the given structures-
Q: 18. How many chiral carbon atoms does chlorocyclohexane have? a) Zero b) One c) Two d) More than two
A: Chiral centre is the one where all the 4 substituents on C are different.
Q: Name the following structures: CH3 OCH3 CH3CH2CHSH HOCH2CH2OH CH3 OCH2CH2CH3 CH3CHSCH2CH3
A: We can write name of a compound by following iupac rule . 1.First of all select longest carbon chain…
Q: Name the following structures. 1. CH3CH2CH2CH2COOCH2CH3 2. CH3CH2CH2CH2COOCH2CH2CH3 3.…
A: Ten organic compounds whose names are to be determined.
Q: c. Name the compound including the absolute configuration, R or S. d. Draw and name the stereo…
A: (c) Name of the given compound is 3-chloro-2,3-dinitropentane. The Assign the number to the groups…
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- Indicate whether each statement is true or false. (a) Alkanesdo not contain any carbon–carbon multiple bonds.(b) Cyclobutane contains a four-membered ring. (c) Alkenescontain carbon–carbon triple bonds. (d) Alkynes containcarbon–carbon double bonds. (e) Pentane is a saturatedhydrocarbon but 1-pentene is an unsaturated hydrocarbon.(f) Cyclohexane is an aromatic hydrocarbon. (g) The methylgroup contains one less hydrogen atom than methane.What are the common names for (a) 1-propoxybutane and (b) 2-ethoxybutane?Isooctane is the common name of the isomer of C8H18 used as the standard of 100 for the gasoline octane rating: (a) What is the IUPAC name for the compound?(b) Name the other isomers that contain a five-carbon chain with three methyl substituents.
- Write a complete chemical equation showing reactants, products, and catalysts needed (if any) for the following reaction and (2) Draw and name the organic compound found in every reaction.(Use condensed structural formula) (a) Complete hydrogenation of 2-Methylhexa-1,5-diene (b) Complete halogenation (Br2) of 3-Ethyl-2,2-dimethylhept-3-ene(c) Reaction of (4E)-2,4-Dimethylhexa-1,4-diene with a mole of waterA certain hydrocarbon has a molecular formula of C5H8. Which of the following is not a structural possibility for this hydrocarbon? (a) It is a cycloalkane. (b) It contains one ring and one double bond. (c) It contains two double bonds and no rings. (d) It is an alkyne.______ is an organic compound characterized by the presence of the -COOH functional group. The name of a ketone that has 6 carbon atom where the =O (oxo) group is attached to the 3rd carbon atom (C6C5C4C3C2C1) and a CH3 and Br substituents attached at the 4th and 5th carbon atom respectively is _____. An ether has the following structural formula: CH3-CH2-O-CH2-CH2-CH3. The IUPAC name is _____.
- What is the structure of a compound with the formula C7H14O that has an ether and cyclobutane ring, including its IUPAC name? In addition, what is the structure of the compound with the formula C7H14O that does NOT contain the functional groups: epoxide, ether, cycloalkane, alcohol, alkene. Indicate the functional groups used that are present in the structure made for this compound.Draw structures for the following molecules. (a) 2-iodo-2,3-dimethylheptane (b) 4-cyclopropyl-3-ethyl-2-methyloctane (c) 1-ethyl-2,4-dimethylcyclopentaneHow many asymmetric carbons are present in Ethyl-2,2,4-tnmethypentane? Indicate them.
- Write a complete chemical equation showing reactants, products, and catalysts needed (if any) for the following reaction and (2) Draw and name the organic compound found in every reaction.(Use condensed structural formula) (A) Ozonolysis of 3,3-Dimethyloct-4-yne(B) Complete halogenation (Cl2) of 3-Ethyl-5-methyl-1,6,8-decatriyne(C) Partial hydrogenation using Lindlar’s Catalyst 2,2,5,5-Tetramethylhex-3-yneAldehydes and ketones can be named in a systematic way bycounting the number of carbon atoms (including the carbonylcarbon) that they contain. The name of the aldehyde orketone is based on the hydrocarbon with the same number ofcarbon atoms. The ending -al for aldehyde or -one for ketoneis added as appropriate. Draw the structural formulas for thefollowing aldehydes or ketones: (a) propanal, (b) 2-pentanone,(c) 3-methyl-2-butanone, (d) 2-methylbutanal.2. a) Explain what structural feature of the double bond is required for an alkene to exhibit cis-trans (geometric) isomerism? b) Which of the following alkenes can exhibit cis-trans isomerism? If the molecule exhibits cis- trans isomerism, draw and name the associated isomer. 1- pentene CH2=CHCH2CH2CH3 i) ii) 2- pentene CH3CH=CHCH₂CH3 -0