PART 2: Draw the following and correct the names: 1) 3-methylbutane 2) 2,3,3-trimethylbutane 3) 2,2-diethylbutane 4)...
2. The following names are not the correct IUPAC name, but at least one structure can be drawn from the name provided. In each instance: -Draw the structure based on the name provided Give the correct IUPAC name of the molecule you have drawn. a) 5-butyl-2-isopropylheptane b) 1,3,5-methyl-2-ethylcyclohexane c) 1-ethyl-2-bromo-4-tert-butylpentane
19. The following names are incorrect: (a) 3-methylbutane (b) 2-ethylbutane (c) 2-dimethylpentane (d) 1,4-dimethylcyclopentane Explain why the name is wrong and give the correct name.
What is the I.U.P.A.C. name of the following compound? 2, 2-dimethylpropane 2-methylbutane dimethylbutane 3-methylbutane 3-methylpropane What terms describes molecules that have the same molecular formula, but have different structures? allotropes isotopes conformers isomers alkanes Of the structures shown, which two are isomers?
2. Draw structures corresponding to the following IUPAC names a. 2-methy-1,J-hexadiene b. (Z)-3-ethyl-2,2-dimethyl-3-heptene a. Z-me c. 3.4-diisopropyl-2,5-dimethyl-3-hexene d. (E)-5-methyl-4-hepten-2-ol
Please provide a structure for each of the following names. 1-Bromo-3-methylcyclohexene 3-Ethyl-2-pentene cis-3-Octene (Z)-3-Methyl-2-hexene Vinylcycloheptane (Z)-1,3,5-Tribromo-2-pentene 1,2-Diethyl-cyclopentene Vinybromide 2,3-Dimethyl-2-butene 3,7,7-Trimethyl-4-octene 4-lsopropyl-1-nonene (E)-3-Methyl-2-heptene
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Please provide a structure for each of the following names. 3-Ethyl-2-pentene 1-Bromo-3-methylcyclohexene cis-3-Octene (Z)-3-Methyl-2-hexene Vinylcycloheptane (Z)-1,3,5-Tribromo-2-pentene 1,2-Diethyl-cyclopentene Vinybromide 2,3-Dimethyl-2-butene 3,7,7-Trimethyl-4-octene 4-Isopropyl-1-nonene (E)-3-Methyl-2-heptene
1 1. Draw the structure for 3-chloro-2,2-dimethylpentane. 2.Name the following compounds: OH H2N
Draw the structures that correspond to the following names. Correct any names that are not in accord with the rules of systematic nomenclature. 4-Chloro-5-methylhexane 3-methyl-3-propylpentane 1,1,1-trifluoro-2-methylpropane 4-(3-bromobutyl)nonane
1. 3-methyl-1-butene on reaction with H-Cl forms two products, namely 2-chloro-3- methylbutane (minor) and 2-chloro-2-methylbutane (major). Illustrate the mechanism for the formation of these two products. Use curved arrows to illustrate electron movement and all intermediates must be shown. 2. 3,3-dimethyl-1-butene on reaction with HBr forms two products, namely 3-bromo-2,2- dimethylbutane (minor) and 2-bromo-2,3-dimethylbutane (major). Illustrate the mechanism for the formation of these two products. Use curved arrows to illustrate electron movement and all intermediates must be shown. 3. Calculate...
Select the correct IUPAC name for the following branched alcohol. 3, 4, 6-trimethyl-4-propyl-2-heptanol 3, 4, 6-trimethyl-4-propyl-3-heptanol 2, 4, 5-trimethyl-4-propyl-5-heptanol 2-ethyl-3, 5, -dimethyl -3-propyl-2-hexanol