Concept explainers
(a)
Interpretation:
The mechanism which shows that the substituents containing the azo group can facilitate both electrophilic and nucleophilic substitution is to be stated
Concept introduction:
The substitution reaction in which an electron seeking electrophile attacks an electron rich center by replacing another electrophile is known as electrophilic substitution reaction. The substitution reaction in which a nucleus seeking nucleophile attacks an electron deficient center by replacing another nucleophile is known as nucleophilic substitution reaction.
(b)
Interpretation:
The mechanism which shows that the substituents containing the azo group can facilitate both electrophilic and nucleophilic substitution is to be stated
Concept introduction:
The substitution reaction in which an electron seeking electrophile attacks an electron rich center by replacing another electrophile is known as electrophilic substitution reaction. The substitution reaction in which a nucleus seeking nucleophile attacks an electron deficient center by replacing another nucleophile is known as nucleophilic substitution reaction.
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Organic Chemistry (9th Edition)
- 21:15 20. Provide the major product of the following reaction. If no reaction occurs, write "n.r." NO₂ CH₂CI, AICI (if o,p-substituted products are possible, only provide the major para-substituted product, otherwise, only provide the meta-substituted product) Send a chat Carrow_forwardClassify the following species as electrophile, nucleophile or radical: a. b. C. d. H CI:- H- -N: H H-C +0. H H H C -0: H e. f. H- H- g. H- h. H H H HH EN: CI-AI- .ō H H CIarrow_forwardChoose the best answer. Which of the following has similar preferred site ( carbon #) for electrophilic attack? В. and and С. D. and and A.arrow_forward
- Ll.26. which of the following are carbocations formed during the SN1 reactions shown below?arrow_forwardAssuming the rings are planar, which ions are aromatic? a. D. b. D:- d.arrow_forwardArrange the following structures based on increasing reactivity to electrophilic aromatic substitution. CAR OCH₂CH₂CH₂ TAR choose your answer... BAR INCREASING REACTIVITY: choose your answer... COOH JAR choose your answer... V K choose your answer.... Varrow_forward
- 1. Classify the following compounds as aromatic, antiaromatic, or nonaromatic. b. а. С. 2. Give the IUPAC name of the following aromatic compounds. а. b. С. F COOH ОН `NO, Br NO, 3. Draw all the Kekulé structures of anthracene.arrow_forwardDetermine if the following compounds are aromatic or anti-aromatic _N- -N. + (A.) (В.) (C.) (D.) (E.)arrow_forwardWhich of (a)-(d) is not aromatic? а. O b. O c. Od.arrow_forward
- 3,) you have now eliminated one substitution site and should have two possible sites remaining. Provide a mechanism for the formation of each of the two remaining products. You should include all possible. Resident structures for the cat on intermediates. There should be four resident structures in each mechanism. You do not need to show the mechanism for the formation of the electrify you may assume that only a single iodine will add to the ring. a. b. GOLDEST GAD SE 1029 OH H OH 02AB o 1o1 meiasdoorn woms bevis song of olds pel I+ noboibong tombong 10 to asiqisminoviowTill bris H₂O, EtOH naut nobibba as gada tasest 30 no odt to toubong Input sdr lo notaxillaryn I+ bouborg on to ving di salmsibb or O etshqoqs edt onimaob or atob MM O bax H seu zie.baz anoitecu dale19 H₂O, EtOH lliw gan snated a no quorg lanoituut invellib.noimadue shamore siliqotools al Hoib blaos tad aquosy Insoitonut oor za milline V.mobest ad not sila noistade sitt lenoiraut dues bleno) nobedog ad to goitool…arrow_forwardWhat is the first step in the mechanism for electrophilic aromatic substitutions and What is the driving force for losing a proton as the last step in electrophilic aromatic substitutions? Addition of the electrophile to the aromatic ring; Regeneration of the catalyst O Addition of the electrophile to the aromatic ring; Loss of the electrophile from the aromatic ring O Protonation of the aromatic ring, To make the ring more reactive O Generation of the electrophile; To restore an aromatic system O Deprotonation of the aromatic ring; To make room for the electrophilearrow_forward23. (30) Predict the major organic product of each reaction or provide the reagents needed to complete each transformation. AICI3 HO, CI (a) FeCla , Cl2 (b) Br2 (c) CH3 FeBr3 1. Cl2 , FeCl3 (d) 2. HNO3, H2SO4 1. HNO3, H2SO4 (e) 2. Br2, FeBr3 1. Cl2 , FeCl3 (f) 1. 2. Mg , ether 2. H20, H* (g) Hg, Zn, HCI -C-CH CI AICI3 H2 Pd 1000 psi (h-i) CI CI 1 equivalent (1) O,N. CH3S K* SO3 (k-I) C-CH3 AICI3 H2SO4 2. excess NH2NH2 КОн Na CH3CH2 CH2CH3 (m-n) KMNO4 NH3 excess CH2CH3 Page 6 of 6arrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning