Different isomers with chemical formula C 4 H 9 Cl are to determined; the number of fractions that can be obtained upon fractional distillation of the compound is to be predicted and which among them are optically inactive and which can be resolved into enantiomers are to be suggested; the features that could differentiate these isomers in 1 H and 13 C DEPT NMR are to be predicted; and the fragmentations in mass spectra of isomers that could differentiate them are to be explained. Concept introduction: Isomers are compounds that have similar chemical formulas but different structures. They have similar molar weights and also have the same composition of elements both qualitatively and quantitatively. Fractional distillation is the process of separation of a mixture into its components or fractions. Enantiomers are the stereoisomers that are non-superimposable mirror images of each other. Isomers that possess chiral centers and have a plane of symmetry are optically inactive.

Question

Want to see the full answer?

Answer 1

Question

Chapter 10, Problem 22P

Interpretation Introduction

Interpretation:

Different isomers with chemical formula C4H9Cl are to determined; the number of fractions that can be obtained upon fractional distillation of the compound is to be predicted and which among them are optically inactive and which can be resolved into enantiomers are to be suggested; the features that could differentiate these isomers in 1H and 13C DEPT NMR are to be predicted; and the fragmentations in mass spectra of isomers that could differentiate them are to be explained.

Concept introduction:

Isomers are compounds that have similar chemical formulas but different structures. They have similar molar weights and also have the same composition of elements both qualitatively and quantitatively.

Fractional distillation is the process of separation of a mixture into its components or fractions.

Enantiomers are the stereoisomers that are non-superimposable mirror images of each other.

Isomers that possess chiral centers and have a plane of symmetry are optically inactive.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Count how many pi and sigma bonds are in the following molecule, caffeine. Circle all sp3 hybridized atoms, box sp₂ hybridized atoms, and draw a triangle around all sp hybridized atoms. N N N Z - - N -

Fill in the blanks of the following chart Characteristic Atomic Number Symbol amul Description Protons + Neutrons Use the following words to label the diagrams: Atomic Number, Valence State, Chemical Symbol, Number of Atoms, Molecule, Atomic Mass 40Ca 74W H₂O Na+¹ CI-1

in aqueous solution, bromine oxidises sulphur dioxide so2 to sulphate ions so42- i) deduce the oxidation state of sulphur in so2 and so4 2- ii) deduce a half equation for the reduction of bromine in an aqueous solution iii) deduce a hald equation for the oxidatio of so2 in aquoes solution forming so42- and h+ ions