Concept explainers
(a)
Interpretation: All the steps and reagents needed to convert cyclohexane into given compound is to be shown.
Concept introduction: Halogens react with
Dehydrohalogenation reaction is a class of reaction in which the removal of hydrogen halide takes place in the presence of strong base.
The reaction between bromine and
(b)
Interpretation: All the steps and reagents needed to convert cyclohexane into given compound is to be shown.
Concept introduction: Halogens react with alkanes in presence of heat or light to form alkyl halides. This is known as halogenation reaction. This is a free radical substitution reaction. In this the halogen substitutes the hydrogen atom from
Dehydrohalogenation reaction is class of reaction in which the removal of hydrogen halide takes place in presence of strong base.
In the presence of peroxide, alkene is oxidized to
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PKG ORGANIC CHEMISTRY
- Methyl isocyanate, CH3 -N= C = O, is used in the industrial synthesis of a type of pesticide and herbicide known as a carbamate. As a historical note, an industrial accident in Bhopal, India, in 1984 resulted in leakage of an unknown quantity of this chemical into the air. An estimated 200,000 people were exposed to its vapors, and over 2000 of these people died. Q.) Methyl isocyanate reacts with strong acids, such as sulfuric acid, to form a cation. Will this molecule undergo protonation more readily on its oxygen or nitrogen atom? In considering contributing structures to each hybrid, do not consider structures in which more than one atom has an incomplete octetarrow_forwardDraw structures corresponding to the following IUPAC names: (a) 1, 1-Dimethylcyclooctane (b) 3-Cyclobutylhexane (c) 1, 2-Dichlorocyclopentane (d) l, 3-Dibromo-5-methylcyclohexanearrow_forwardDraw the structures of the following molecules: (a) trans-l-Bromo-3-methylcyclohexane (b) cis-1, 2-Dimethylcyclobutane (c) trans-1 -tert-Butyl-2-ethylcyclohexanearrow_forward
- Please be clear in your writingarrow_forwardWhat is the proper name for the following compound? CH;CH2 CH,CH2CH,Br C=C CH;CH2 CH3 O 1-bromo-5-ethyl-4-methyl-3-heptene O 7-bromo-3-ethyl-4-methyl-3-heptene O cis-7-bromo-3-ethyl-4-methyl-3-heptene 1-bromo-3-pentenyl-2-pentene O trans-7-bromo-3-ethyl-4-methyl-3-heptenearrow_forwardDraw the structural formula for the major product of the following reactions.arrow_forward
- What is the name of the organic reactant and the resulting product of the reaction below? H H H H H H H-C-C-ċ=ċ-ċ-c-H + CI-CI H H H H O reactant: cis-3-hexene; product: 3,4-dichlorohexane reactant: trans-3-hexene; product: 3,4-dichlorohexane O reactant: cis-3-hexene product: 3,4-chlorohexane O reactant: cis-3-hexene product: dichlorohexanearrow_forward(a) Draw all stereoisomers formed by monobromination of the cis and trans isomers of 1,2-dimethylcyclohexane drawn below. (b) How do the products formed from each reactant compare-identical compounds, stereoisomers, or constitutional isomers? cis-1,2-dimethylcyclohexane trans-(1R.2S)-dimethylcyclohexanearrow_forwardQ2 Give the stereochemical relationships between each pair of structures. Examples are same compound, structural isomers, enantiomers, diastereomers. CH,OH CH,OH (c) ÇH, ÇH, (a) CH, CH, (b) Но HO H H OH HO-H HO H H- ОН НО H OH H- H- HO- H OH HO H H OH CH, CH, CH, CH, CH, CH, onaredarrow_forward
- Give the proper IUPAC name for the following compounds: CH,- CH, CH,- CH - CH -CH, CH, Br CH CH, Br H:-CH; CH - CH-CH, H;C CH, CH, CH, CH- CH- CH, c=C H,C-CH, CH, CH- CH, H H ОН CIarrow_forward4-Give the IUPAC names of the following compounds: (a) CH,CH₂C=CCOOH (d) CH, COOH (b) CH₂CH(NH₂)CH(OH)COOH NO₂ O.N COOH NO₂ (c) (CH;),C=CHCOOH (1) OHarrow_forward(b) Complete the following reactions : (i) D H3C CH3 H H كما .NO2 B | Bra/Dioxane .COCH3 Aarrow_forward