Caryophyllene

Q: Provide the IUPAC name of the compound shown below (don't forget the stereocenters).

A: General Rules for naming: Chain selection: Parent should be longest having alkene Numbering of…

Q: Draw the structure of the following compounds. Use line-angle structural formula.…

A: Given, The name of the molecules : 5-chloro-1-ethylspiro[2.5]octane *…

Q: rite the energy diagram corresponding to each conformer by writing the conformers (and Newman…

A: Stereoisomers which are interconverted to each other by rotation of single bond are called…

Q: Without drawing out the structures, label following pair of compounds as enantiomers or…

A: Given: (2R,3S)-hexane-2,3-diol and (2R,3R)-hexane-2,3-diol

Q: Following are line-angle formulas and common names for three bicyclic compounds. Write the molecular…

A:

Q: Name the compound at the right:                                       CH3…

A: Given, here a comound and we are asked to write the name for it.

Q: CH3 CH3 7 CH3 HN CH3 Assign the absolute configuration at: Carbon #4: Carbon #3: the alkene: Carbon…

A: Write configuration of the given carbon as well as alkene---

Q: Name and draw structural formulas for the eight constitutional isomeric alcohols with molecular…

A:

Q: The chair conformer of fluorocyclohexane is 0.25 kcal/mol more stable when the fluoro substituent is…

A: Compounds having same molecular formula and different spatial arrangement are called stereoisomers.…

Q: Draw structural formulas for the following compound Q}.Bromocyclobutane

A: Bromocyclobutane is a cyclic alkane containing four carbon atoms with a bromine atom attached to it.…

Q: 17) How many asymmetric carbons are present in the compound below? -ethyl-2,2,4-trimethylpentane

A: A carbon atom (in a compound) to which four different types of substituents (atoms or groups of…

Q: Stereoisomers share the same connectivity and differ only in the way their atoms are arranged in…

A:

Q: cis-1,2-Dimethylcyclohexane and trans-1-ethyl-2-methylcyclopentane are __________.     the same…

A: Stereochemistry is a branch of chemistry which deals with the spatial arrangement of atoms.…

Q: Which combination of unsaturations will not fulfill the formula C-H10 3 double bonds 2 double bonds…

A: Given formula C7H10 we know that Double bond equivalent = C +1 -H/2

Q: which of the following cannot be distinguished by an infrared spectrum a) resonant hybrids b)…

A: Correct option is ( C ). Enantiomers.

Q: IUPAC Name Bond-line Formula g. 4-ethyl-2-methylcyclohexan-1-ol h. butylcyclopentane i.…

A: Bond-line formula (Bond-line structure):

Q: Write a bond-line formula for each of the following compounds. 1.…

A: Let us draw the structures.

Q: Define the type of stereoisomerism present in 3-bromo-3-methylhexane. Name and draw the tetrahedral…

A: Stereoismers are isomers having same structure with bonding connectivity but different arrangement…

Q: Each of the following compound  is either an aldehyde or a ketone  . Which line-angle formulas…

A:

Q: Draw line-angle formulas for the following: a) CH3CH2CHClCO2H b) 4-ethyl-2,3-dimethyloctane

A: A line-angle formula is also known as a skeletal structure, in which carbon atoms are present at the…

Q: Assign cis-trans or E-Z-configuration for the following compounds. Write the name of each compound.

A:

Q: Write a bond-line formula for each of the following compounds. 1. Cyclopentylcyclopentane 2.…

A: Bond-line formula are given below

Q: Consider the substituted cyclohexane shown in the ball-and-stick model. (See attached) Label the…

A:

Q: The number of primary carbon(s) in this compound. CH-C CHCH CH ČI 2 O 3 4 First name: Desiree The…

A: Primary carbon (1°) :-  A carbon atom which is directly bonded to one other carbon is known as…

Q: (i) Provide IUPAC names for the following compounds. a) (CH3CH2)2C=CHCH3 b) CH3-C=C-CH2CH3 c)…

A: IUPAC is International Union for Pure and Applied Chemistry. It gives certain rules to name…

Q: Draw the most stable structure of cis-1-tbutyl-2-methylcyclohexane. Your structure should clearly…

A: When the Bulky substituents are present at the axial position, then the structure becomes least…

Q: Which of the following compounds contains carbon in the most reduced form? O C2H4 O C2H6 O CH4 O…

A: Carbon has a maximum valency of four.

Q: Identify the relationship between the pair of molecules below NH2 and Constitutional isomers…

A: If molecular formula same but different in the functional group is know as conatitutional isomers.

Q: Draw the most stable chair conformation of cyclohexanes (mark axial and equatorial H): -…

A: Given molecules are, trans-1-amino-3-isopropylcyclohexane - cis-4-methylcyclohexanecarboxylic acid…

Q: Which one of the following compounds is present as a pair of stereoisomers? 3,3-dibromopentane…

A: Stereoisomers have same molecular and structural formula but different orientation in 3-dimensional…

Q: C6H12 From the chair conformation, rotate about the carbon-carbon bonds of the ring to form a boat…

A: First, we will see the boat conformation of cyclohexane (C6H12) from the chair conformation in the…

Q: Which of the following compounds generates a conformer with the highest degree of torsional strain…

A: Given,

Q: How many possible stereoisomers can be written for 1-ethyl-3- methylcyclohexane? O2 4 8.

A:

Q: Give the structure isomerism- function group for the compounds below: 1) Ethenol 2) Propanal

A: In chemistry, we have many organic compounds containing carbon and hydrogen as their main…

Q: How many asymmetric centers are present in a molecule of 2,6-dimethyl-4-ethyl-4-chloroheptane?

A:

Q: Give the structure isomerism- function group for the compounds below: 1) Propanal

A: Structural isomers are molecules with the same molecular formula, but their atoms have different…

Q: Draw the bond-line structure of 3,3-diethylcyclodecyne and 3-methyl-2-phenylhexane

A:

Q: A pair of theoretical enantiomers is named. For each stereoisomer, draw the structure. Be sure to…

A:

Q: 1. Provide the IUPAC name or structure of each of the following compounds. (12 Marks) CH3 CH2CH3 H…

A: Ans

Q: Draw the structure of the following compounds. Use line-angle structural formula.…

A: Draw the structure of the following compounds. Use line-angle structural formula--

Q: Draw a structural formula for   compound. Q.) 2,2-Dimethylcyclohexanecarbaldehyde

A: To draw the structure of a compound, first, determine the parent compound and then add the…

Q: Calculate the percentage of the cyclohexane derivative that has the substituent in the axial…

A: We have to calculate the percentage of the cyclohexane derivative that has the substituent in the…

Q: Which of the following statements concerning compounds Y and Z is false? Y Compounds Y and Z are…

A: The compounds given are,

Q: 9. Which one of the following groups has the Lowest rank as assigned by the Cahn-Ingold-Prelog…

A:

Q: Line-angle formula for 3,7-Diethyl-4-isopropyl-2,2,5-trimethylnonane

A: Line-angle formula: The line-angle formula or shorthand formula, of an organic molecule. It serves…

Q: Draw the structure of the following compounds. Use line- angle structural formula. 1.2-bromo-4-…

A:

Q: Identify the least stable conformation of a di-substituted cyclohexane with ethyl groups at the 1st…

A: The least stable conformation should have a most sterically hindered arrangement. So to find the…

Q: Testosterone is sometimes called the male sex hormone. Its structural formula is shown below. What…

A: To choose the correct classification of the indicated carbon in testosterone

Q: Draw the skeletal line-bond structure of (R)-4-isopropoxyoctane. Include a dash or wedge bond to…

A: Given :- IUPAC name of compound = (R)-4-isopropoxyoctane  To draw :- its skeleat bond-line structure

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.