Which of the following reaction conditions results in Markovnikov addition to an unsymmetric alkene? A) HBr B) HBr with peroxides C) Br₂ D) H₂ with Pd-C E) KMnO4 with NaOH
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- engagenow.com/ilm/takeAssighment, New Tab Office a Your Orders M Gmail YouTube 四Maps Carbon Dioxide in P... THE IMPACT OF W [References] 1 pt Draw structures for the alkene (or alkenes) that gives the following reaction product. Br 1 pt Br2 CH3CH2CHCCHCH3 1 pt Br CH3 1 pt 1 pt • You do not have to consider stereochemistry. • Submit more than one structure only if the structures are constitutional isomers. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate structures with + signs from the drop-down menu. 1 pt 1 pt 1 pt 1 pt opy aste 口▼[ド 0 1 pt C. EI H 自 D P.A eFundi : Home : Overview E NCHE 121 - Module test - Versio X G Which one of the alkenes can for x b My Questions | bartleby + A https://docs.google.com/forms/d/e/1FAlpQLSeaeyD2qYYYa712LcEehfMLha7DEaTq1KXQ5g7o2byUrT8CnA/formResponse Question 4: The alkene 2-methylbut-2-ene reacts with hydrogen cyanide (HCN) to form the Markovnikov product. Write the preferred IUPAC name of the main product of this reaction. [Use lowercase letters. Do not use spaces if it is not required in the name.] * Your answer Question 5: Which statement about electrophilic addition reactions is not true? * Markovnikov's rule explains why the addition reactions of unsymmetrically substituted alkenes are regiospecific. Markovnikov's rule does not apply to internal alkynes. The larger amount of the nucleophile will bond to the more stable carbocation during an electrophilic addition reaction. None of these statements are correct. O All of these statements are correct. Question 6: The mechanism in Figure 6 produces…divls depends oin the moisture content of the reaction mixture. Propose a detailed mechanism for ench of the following steps to account for the observed The outeome of oxidation of alkenes with 1odine and silver acetate to afford stereochemistry of the product HO () 2, 2 RCO2Ag (i1) NaOH (aq) HO HO () 2, RCO2Ag, H20 (11) NaOH (aq) HO
- 22:52 y & UPU .. 3 all 35% + PicsArt_02-25-08... / QA\ give 7he 1UPAC name ofthe following: CH,-CHz - c - CHe -C- CH, CH, CHE CHe CH B/ fnd The hybridization, shape and Anagle of:0 - CaH4 Q\ A\ 1- Alkenes are soluble by 2- What does The Branching do Wth The baing Pojent 3? B\ PrePare [2fen tyne] from Acetylene Q Complete The flowing reactions ... CHs-C=C-CA3 Li CHs -CEC-CH3 HI of 2 mole CH -C ECH. H.O CH3 HCITrichlbroethylum ja pulural 2- slep reachun. sGuene, in Ehylene is Ast chlninated to then dekydrochlorinatud to Aran trichloroethylene yrold kehachlewethanm, uhnh is 201, (9) C,H,CyLl) + Hi lg) AHi = -385, 75 NJ 2) CH,Cly (4) CHCI,(0) - HCI (9) - stomedard heat of Armatim (ou;) of liprid tmchlonoethylem = -2 76. L KT/mul a) use given datu amd tahulated standand heats of formation of ethylune and hydanyen chlnide to calenlate the stondend heat of Runnaton of thachlevocethene and the seend rtaltin.Ti Which of the following is the most stable carbonation? ed 50 4 1 3 O a. 1 O b. 3 О с. 2 O d. 4 US PAGE NEX cer 17: lecture (1) 4/4/ Jump to.. at @ PUelC All rights reserved TOSHIBA - | -- | - |--| - | - | B/O FS F6 F7 F9 F10 F1 24 & A 4
- (2) Draw Suve the to products specify 1)BH 3 2) HzOz, H2O, оно of the sterco chemistry 1) Hg (0AC)₂, H₂0 2) Na BH4 H+ 1 H ₂0 H₂, Rancy Ni below, making where applicable. reactionsf) 5) 2. Synthesis b) c) a d) > .On CH3 CHO СН3-С=Сн .OH COM инг 1) CrO₂, H₂ sop 2) , 3) H₂, Pd-c 1) LiACH & (excers) 2) Tsll, Pyridine (209) 3) конви (чод) 7 cipt Асоон nisł CH3-CE IZ H 2 ofWhat reagents are needed to prepare CH3CH,CH,CH,C=CH from CH3(CH,);CH=CH,? Select all that apply. BH3 CH;CI HgSO4 Cl2 H,SO, (2 equiv) POCI3 in pyridine коС(CH); (2 еquiv) in DMSO H2O2 HBr NaH
- Phm Phn -ph Provide the reagent necessary to Synthes13e the Compounds in 9 myltistep Synthesi3 - Use Autecting groups when necessary. Provide the reagunt heassary to 5 yn the s13e the Compounts 59 mylti step Synthe sis . Use prstectmy grups when nelessaryOne possible way of determining the identity of an alkene, is to let itundergo an oxidative cleavage reaction in the presence of hot basicpotassium permanganate. You are given two containers said to containdifferent alkenes. Container A is marked as cis / trans‐2‐butene andcontainer B as 2‐methyl‐1‐butene. Explain by referring to the formation ofproducts, how you would verify the identity of the alkenes.Reaction of acetic acid, CH3CO2H, with isotopically labeled CH318OH and catalytic sulfuric acid gives: 180 A) CH;COCH; + H2O CH;C "OCH; + H,0 180 II C) CH;COCH3 + H¿®O D) equal amounts of A and B