6. Draw and compare the Newman projections of when the OH groups are anti to each other versus when they are gauche to each other. Then, explain in a few words why the compound is more stable in the conformation where the OH groups are gauche to each other. COH HO

Q: H3C R- ? HO ČH3

A:

Q: 9. NAHSO: CH3 - C- CH3 19)_

A: Please find your solution below : The reaction of acetone with sodium bisulfite is an example of…

Q: Which TWO of the bromides shown would undergo hydrolysis to provide the same carbocation…

A: In the hydrolysis reaction, carbocation formed removing halide ion. Carbocation can rearrange to get…

Q: Provide the correct IUPAC name for the following: A) SnS2 B) FeeP2

A: In IUPAC name of salts first cation name is written followed by its oxidation state then the anion…

Q: ОН A `NH2 NH2 Which labelled carbon (A or B) is chiral? (A) B B) A

A:

Q: Mark each chiral center in the following molecules with an asterisk. How many stereoisomers are…

A:

Q: What's the stable chair conformation and why?

A:

Q: N 10 11 Br Draw the above molecule as a Newman projection down the C10-C11 bond. IZ

A: The given molecule is,

Q: Name the follow g) H3C CH₂ CH₂ CH3 CH2 CH

A: Organic compounds can be named using the IUPAC nomenclature which is a set of rules recommended by…

Q: Draw (CH3)2CH(CH2CH3)CH(OCH3)SCHNCH2OK as a line structure.

A: Since, In condensed structural formula, All the atom written in one line without any space left. In…

Q: 2. Draw (and rank!) all potential diagrams to represent the three most stable C2-C3 conformers of…

A: A question based on stereochemistry. For the given structure, the most stable conformers are…

Q: Chrysanthemic acid, from the chrysanthemum flower, is a naturally occurring insecticide, with the…

A: Isomers are the chemical compounds which have same molecular formula but arrangement of atoms are…

Q: Draw the cis and trans of these compounds, if cis-trans isomers do not exist, write none. 1-hexene…

A:

Q: what is the line structure?' a) CH3CH2CH2OH b) CH2CHCH2CH3 c) (CH3)2CHCH2CH2NH2

A: Line structure  The line structure is the simplest represention of the Molecule.  In this structure…

Q: How many degrees of unsaturation does C8H10 have?

A: Degree of unsaturation tells us about how unsaturated a compound is. For a hydrocarbon which…

Q: Identify the following molecules as chiral, achiral, meso-achiral

A: The solution is given below -

Q: Differentiate chiral from achiral.

A:

Q: CH3 CH3 FeCl3 Cl2 ČH3 CH3 +

A: These are the examples of chlorination and sulfonation.

Q: The following compound is achiral O chiral C=C=CH CH3

A: Allenes are molecules that contain two adjacent carbon-carbon double bonds with a single carbon atom…

Q: Which of the following molecules is chiral? H3C I Н CH3 Н CH3 CH3 H Н CH3 Н CH3

A: Firstly one must know what is chiral? Chiral means the central atom attached with four different…

Q: what are the sawhorse projection and Newman projection of ANTI-CONFORMATION of n-pentane rotating…

A: We have to draw sawhorse and Newman projection of anti conformation of Pantane.

Q: CI CH3 + 2КОН CH;CHCHCCH2CH3 a CH3 ČH3 CI

A: The answer is given below

Q: Give a possible molecular formula for C3H5CIO C6H10O2 C6H12Cl2O2 C6H10CIO2 C5H10Cl2O2 C6H10C12O2

A: The given is the emperical formula of the compound. Emperical formula is the simplest ratio of atoms…

Q: Draw at least 7 possible constitutional isomers for CSH11CI.

A: Constitutional isomers are those compounds which have same molecular formula but different…

Q: Draw the structure of b-D-galactose molecule using  4C1 chair conformation

A: Structure of b-D -galactose is given in chair and ficher projection

Q: Draw the E isomer for the following molecule

A:

Q: Q2 Give the stereochemical relationships between each pair of structures. Examples are same…

A: The molecules with the same molecular formula but different structures are known as isomers. If the…

Q: H F 4 3 D F

A: Anti confirmation is more stable than gauche and eclipsed form of Newman projection. Stability…

Q: Sketch the chair conformers for the following compound. Then identify which conformer is more and…

A: The question is based on the concept of stereochemistry. we have to identify the most stable…

Q: Designate each of the following molecules are chiral or achiral. CH2OH Br HO,CC CH3 `CO2H OH H OH OH…

A: If any symmetry element is present then compound is achiral ..if no symmetry element present then…

Q: Which of the following structures represents a chiral compound? CH3 CH3 CH CH, CH, CH, CH OH CH3 H…

A:

Q: Which of the following contain(s) both sp-hybridized and sp3-hybridized carbon?

A: Hybridization refers to the mixing of the atomic orbital characters to form new hybrid…

Q: CH3 CH₂CH3 CH3NCHCH₂CCH3 CH₂CH3 CH3

A: ANSWER : Basic structure is hexane with six carbon amine group attached to the second carbon of…

Q: H3C CH3 НО CH3 IZ H о ОН CH3

A: The question is based on the concepts of Organic reactions. we need to compare the given two set of…

Q: c) For the following compound identify how many chiral carbons present and how many isomers are…

A:

Q: N CH3 CH3

A: Chemical formula: It tells about the chemical proportions of atoms that constitute a particular…

Q: The lone pair of electrons on the indicated N atom in the following structure occupies a orbital.

A:

Q: OH CH₂CH3 H₂SO4 180°C

A:

Q: s this molecule an enantiomer?

A: A molecule or a complex which has mirror image but both mirror image is non-superimposable on one…

Q: Draw both Newman projections through the C2-C3 bond for 2-methylbutane.

A: The Newmann projection through C2-C3 bond for 2-methyl butane has to be given,

Q: cis/trans

A: Cis trans isomer are those isomers which have same Molecular formula but in this have one double…

Q: Draw a pair of cis/trans stereoisomers with a molecular formula of C7H14.  Label the cis compound…

A: Stereoisomers are of two types: Geometrical and optical isomers. Cis and trans isomers are…

Q: Which of the following molecules would be considered chiral? но OH A A B.

A: Answer is  B  Compound B is chiral as it does not have any element of symmetry.

Q: Draw 5 constitutional isomers for C6H14

A: Constitutional isomers have the same molecular formulas but they have different connectivities…

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.