option D is correct
Explanation:
>24. 1,2-methyl shift occurs when which of the following iodides is heated in ethanol? A. C6H5CHICH(CH3)2...
Which of the following carbocation(s) can undergo a methyl shift OR Hydride shift to be more stable than it was? o den 8 a Select one or more: a. Carbocation a b. Carbocation d B c. Carbocationc d. Carbocation b
Which of the following carbocation(s) can undergo a methyl shift OR Hydride shift to be more stable than it was? Do blood Select one or more: a. Carbocation d b. Carbocation a c. Non of the above d. Carbocationc e. Carbocation b
Which of the following carbocation(s) cannot undergo a methyl shift or a hydride shift to be more stable than it was? Select one or more: a. Carbocation b b. Carbocationc c.Carbocation a d. Carbocation d
Which of the following carbocation(s) can undergo a methyl shift and hydride shift to be more stable than it was? Oo ngoa Select one: O a. Non of the above O b. Carbocation a o c. Carbocation b O d. Carbocationc O e. Carbocation d
17) The IS curve will shift when which of the following occurs? A) a reduction in output. C) a reduction in consumersʹ confidence. B) a reduction in interest rate. D) a reduction in money supply. 18) When a liquidity trap situation exists, the most appropriate policy to increase output would be A) a central bank purchase of bonds. B) an increase in government purchase. C) a central bank sale of bonds. D) none of the above 19) Which of the...
g) Which structure is Z-2-bromo-3-methyl-2-pentene? CH3 H3C CH2CH3 H C=C CH-CH,CH, CH3 CH3 Вісн. C=C CH3 Br н Br | BÁ CHẠCH, C=C CH, CHỊCH, 10) Which compounds contain stereocenters? D) 1-chloropentane II) 2-chloropentane III) 3-chloropentane IV) 1,2-dichloropentane 11) Aspartame is an artificial, non-saccharide sweetener. It is made from two amino acids phenylalanine (methyl ester) and aspartic acid. Both aminoacids have one stercocenter. Both stereocenters have S-stereoconfiguration. Which of the two structures is aspartame? H2N-C-C-N-C-0-0 CH2 CH2 c=0 HO HO...
The major product which results when 2-chloro-2-methylpentane is heated in ethanol is an ether. Provide the detailed, step-wise mechanism and name the product.
Which of the following compounds can have cis and trans isomers? 2-Methyl-2-butene Propene 0 1-Butene 1,2-Dichloro-1-Bu What is the correct molecular formula of 2,4-Diethyltouleno OCHA 0 C₂ H₂2 G H C:oH20 18 Which of the following compounds can have cis and trans isomers? 1-Butene 2-Methyl-2-butene 1,2-Dichloro-1-Butene Propene CH3CHBr2 is obtained from O Reaction of ethyne with one mole of HBr O Reaction of ethyne with one mole of Br2 Reaction of ethyne with two moles of Br2 Reaction of ethyne...
For the reaction CHs (a) 3 H2 (a) <=---> CgH,2 (a) + heat Determine which of the following will shift the equilibrium to the left a) adding a catalyst b) decreasing the temperature c) increasing the pressure by decreasing the volume of the container d) increasing the concentration of H2 e) increasing the concentration of CeHe f) decreasing the concentration of C H12 g) more than one correct response h) no correct response O0000O
Predict the two most likely mechanisms which occur when 2-iodohexane is heated in ethanol. SN2 and E2 SN2 and SN1 E2 and SN1 E1 and E2 E1 and SN1