Organic Chemistry
Cycloalkanes Figure 66 1-cyclopropyl-5-ethyl-2-methylcyclohexane and should be named ...
Substituents Figure 67 2-cyclopropyl-4-ethyl-1-methylcyclohexane because it produces a lower numbered name (1+5+2=8 vs. 2+4+1=7) ...
Cycloalkanes Figure 68 2-Cyclopropylbutane Figure 69 1,3-dicyclopropylpropane ...
Multicyclic alkanes 26.3 Multicyclic alkanes. Multicyclic alkanesare hydrocarbons that havemore than one bonded cyclic ring. The ...
Cycloalkanes Figure 72 cis-1,2-dichlorocyclohexane Figure 73trans-1,2-dichlorocyclohexane 1(R),2(S)-dichlorocyclohexane 1(S),2(S ...
Other cycloalkanes Note: In the above models, the straight lines represesnt single bonds, the lumps represent carbon atoms, and ...
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27 Newman projections and conformers ...
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28 Conformations Different arrangements of atoms that can be converted in to one another by rotation about single bonds are call ...
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29 Stereoisomers and chirality ...
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30 Stereoisomers Stereoisomersare a type of isomer where the order of the atoms in the two molecules is the same but their arran ...
Stereoisomers This is more specifically an example of diastereomerism. These two molecules are stereoiso- mers because the two c ...
Optical Isomerism Figure 78 Trans-2-butene There are two forms of these isomers; thecisandtransversions. The form in which the s ...
Stereoisomers Compounds that are enantiomers of each other have the same physical properties, except for the direction in which ...
31 Unit 3: Stereochemistry Stereoisomersare isomers which have the same pattern of bonding but with atoms ar- ranged differently ...
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32 Chirality 32.1 Introduction Chirality(pronounced kie-RAL-it-tee) is the property ofhandedness. If you attempt to superimpose ...
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