Only three stereoisomers are possible for 2,3-dibromo-2, 3-dichlorobutane. Draw them, indicating which pair are enantiomers (optical isomers). Why does the other isomer not have an enantiomer?

Q: 3) Write all the stereoisomers for each of the following: a) 2-bromo-1-butanol b) 1,2-dichlorobutane

A: Given, a) 2-bromo-1-butanol b) 1,2-dichlorobutane  The stereoisomers of the molecules are

Q: Draw the optically active stereoisomer(s) of 1,3-dimethoxycyclohexane.

A: Interpretation: We have to draw optically active  stereoisomer(s) of 1,3-dimethoxycyclohexane.

Q: If either of the following molecules has a stereogenic carbon (chirality center), give structures…

A: If either of the following molecules has a stereogenic carbon (chirality center), give structures…

Q: 2,3-Dibromoprop-1-ene (C3H4Br2) has four H atoms. Suppose that any of these H atoms can be replaced…

A: The given structure: 2,3 -dibromoprop-1-ene is an alkene having three carbon chain. There are four…

Q: (a) (R)-1,1,2-trimethylcyclohexane, draw any enantiomer.

A: The structure for (R)-1,1,2-trimethylcyclohexane is shown below.

Q: Explain the four stereoisomers of 2,3-dibromopentane ?

A: Compounds that differs in the spatial arrangement in space but do possess identical chemical formula…

Q: Draw the Structure for the heterocyclic compound with the following systematic name:…

A: The 1,3-thiazine is a six-membered heterocyclic ring that contains a nitrogen and sulfur heteroatom…

Q: Name the isomers of the compound with the closed formula C4H9Cl. Which of these isomers can have a…

A: Given compound is :  C4H9Cl  Name the isomers of the compound with the closed formula C4H9Cl = ?…

Q: How many tetrahedral stereogenic centers does PGF2a contain? Draw its enantiomer. How many of its…

A: The structure of PGF2α is shown below,

Q: How many stereoisomers does carvone have? Write the structures of (R) -carvone and (S) -carvone

A: Carbone has only one chiral carbon so,it will have 2 optical isomers . It do not show geometrical…

Q: How many tetrahedral stereogenic centers does PGF2α contain? Draw its enantiomer. How many of its…

A: First structure of PGF2α noted as shown below,

Q: How many tetrahedral stereogenic centers does PGF2α contain? Draw its enantiomer. How many of its…

A: Stereogenic center is a center where exchange of any two groups takes place and gives a new…

Q: benzoic acid has higher melting point than stearic acid?

A: Melting point is the temperature at which a solid compound changes to a liquid state. Every compound…

Q: What is the potential energy of a conformation

A: The propensity of a molecule to undergo a change is defined by its potential energy.

Q: Draw and name all possible isomers of trimethylcyclopropane. Which of these isomers are chiral?

A: 5 isomers are possible as shown in 2nd step.

Q: 2-bromopentane is an optically active compound. Draw the two possible structures of optical isomer…

A:

Q: what is a stereoisomer of the molecule trans-1,2-Dichloroethene?

A:

Q: Sketch the chemical structure for 1-butyl-3-cyclopropyl-5-methylcyclooctane.

A: The structure of an organic compound is written in the following steps: Determine the number of…

Q: What are all of the constitutional monomers of C7H16 and their respective names

A: Constitutional isomers are structural isomers which have the same molecular formula but have…

Q: Please draw the structure of 2-bromo-4-iodopentane and number each carbon. Please state which…

A: Chiral carbon atom is a carbon atom which is attached to four different types of atoms or group of…

Q: When HBr adds across the double bond of 1,2-dimethylcyclopentene, the product is a mixture of the…

A: It is given that addition of HBr across the double bond of 1, 2 -dimethylcyclopentene gives mixture…

Q: Explain why the following compounds are not optically active: a. the product obtained from the…

A: (a)The product that is formed by the reaction of 1,3-butadiene and cis-1,2-dichloroethene is a meso…

Q: Draw a pair of cyclic cis-trans isomers for compounds with the molecular formula C4H6Br2.

A: Given, Molecular formula = C4H6Br2.

Q: Draw the structures for the three compounds. Clearly show the R and S configuration using wedge and…

A: The structure for (3Z,5R)-2,5,6-trimethyl-3-heptene can be drawn as follows,

Q: Draw the possible stereoisomers of the molecule: 4-chloro-3,4-dimethylnonan-1-amine

A: The possible stereoisomers of the molecule of 4-chloro-3,4-dimethylnonan-1-amine has to be drawn.

Q: Does stereochemistry of a molecule matter? Why?  Give a real-life example where knowing the…

A: Stereochemistry plays a wider role in human biology,  in the making of some medicines proper…

Q: Draw a structure for 4-bromo-2-pentene where the double bond has a Z geometry and the chiral carbon…

A:

Q: what are the stereoisomers of propane and chloropropane.

A:

Q: How many optically active stereoisomers are possible for 3-chloro-2-butanol? *

A: Stereoisomerism is a type of isomerism which is due to difference in spatial arrangement of groups…

Q: Write the structures of cis-2-butene and trans-2-butene. Circle the stereoisomer with the higher…

A:

Q: Are cis-2-hexene and trans-2-pentene stereoisomers?

A: Answer : cis-2-hexene and trans-2-pentene are not Stereoisomer. * Explanation :  Isomers are the…

Q: Organic Chemistry presented by Macmillan Learning Draw the unique stereoisomers for…

A: Draw the structure of the given name ?

Q: What are the stereoisomers of butane and 1,1-dichlorobutane?

A: Stereoisomers are isomers that differ in the spatial arrangement of atoms, rather than order of…

Q: isomers

A: Dear student this question is related to stereochemistry.

Q: Define the three stereoisomers of 2,3-dibromobutane?

A: The three stereoisomers of 2,3-dibromobutane are as follows.

Q: A structure with the formula C7H14O must be drawn that contains one stereocenter, an alcohol, and a…

A: C7H14O that contain one stereocenter, an alcohol and a disubstituted alkene, whose IUPAC name is to…

Q: What term describes the structural relationship between (2R,3R,4S)-2,3,4-trichloroheptane and…

A: Enantiomers are the chemical I so much that are non superimposable Mirror image of each other this…

Q: 1. Name each compound and determine the relationship between the pairs of compounds. a. Name: b.…

A:

Q: 1. Explain why 5,6-dichlorocyclohexene is an incorrect name for that compound. 2. Explain why…

A: Some important rules for IUPAC naming :-  Longest chain rule :-  Select longest possible continuous…

Q: (a) (R)-1,1,2-trimethylcyclohexane, label each structure you have drawn as chiral or achiral.

A: The structure of (R)-1,1,2-trimethylcyclohexane is as follows:

Q: 1. Draw and name all the constitutional isomers of bromopentane, C3H1|Br. 2. Identify the functional…

A: Dear ,since it is a multiple type questions with multiple subparts each , according to Guidlines I…

Q: Answer both questions below: Draw the structural formulae of the stereo-isomers of the compound B…

A: The compound given is,

Q: isomerization of cis and trans 5-methyl-2,4-octadiene possible at room temperature? Explain

A:

Q: How many stereogenic double bonds are in octa-1,3,5-triene?

A: The compound octa-1,3,5-triene contains two stereogenic double bonds.

Q: Illustrate two enantiomers for 2-bromopentane

A:

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.