Answer:
=============XXXXXXXXX================
1) Write the mechanism of chlorination reaction of the following compounds and draw the constitutional isomers a) Butane b) 2-methylbutane c) methylcyclobutane d) 2.2-dimethylbutane 2) An alterna...
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...
Laboratory Work 1. Draw the skeletal formulas and make models of the three constitutional isomers of C5H12. 2. Draw Kekule structures and make models of all the constitutional isomers of C2H4Cl2. 3. Draw Kekule formulas and make models of ethane, ethene, and ethyne. How does the geometry of their structures differ? Which compound contains sp hybridized carbons? 4. Draw and label the Newman projection and make the model of the anti-conformation of 1,2-dibromoethane. Rotate around the carbon-carbon bond...
1. Draw all of the constitutional isomers that are formed in each elimination reaction and label the mechanism as E2 or E1. a. 2-bromo butane reacts with methoxide b. 1-chloro-1-ethyl 2 methyl cyclopentane reacts with water 2. For which reaction mechanism are each of the following statements true? Mechanism S1, S2, E1 or E2. A statement may be true for one or more mechanisms a. The mechanism involves carbocation intermediates b. The mechanism has two steps C. The reaction rate...
all
H₃C CHECH₂ (b). Question 5. For the following reaction mechanism of benzene sulfonation, add missing Lone pair electrons and curved arrow to show the formation of the intermediates and final product. Identify the pattern of the reaction mechanism in each step Question 6. For the structures shown, indicate whether the two species are constitutional isomers, enantiomers, diastereomers of one another, or identical molecules. | H CH(CH3)2 –COOH | HẠN CH(CH3)2 COOH
2.12 Write the names for the compounds. b. CH,CH CH,CH(CH2CHy)2 c. a. Draw Kekulé, condensed, and skeletal structures for all of the constitutional isomers with formula CsHi2. Provide names for each structure. 2.13
1.) Which of the following compounds is chiral?
A.
1-chloropentane
B.
1,1-dichloropentane
C.
2-chloropentane
D.
2,2-dichloropentane
E.
none of these
2.) Compounds I and III are:
A. enantiomers
B. diastereomers
C. structural isomers
D. geometric isomers
3.) The molecules shown are:
A.
constitutional isomers
B.
enantiomers
C.
diastereomers
D.
identical
E.
none of these
We were unable to transcribe this imageH3C
draw chlorination Mechanism
faw Yhe chlorinahion mathenism and the other a ketone, is: A) 13C NMR B) 'H NMR C) Mass spectroscopy D IR spectroscopy E) UV/VIS spectroscopy 23. The last step in the chlorination of an aromatic ring is: A) Formation of the Wheland intermediate B) Attack of the benzene ring onto the polarized chlorine molecule C) Lewis acid-Lewis base reaction D) Deprotonation of the Wheland intermediate E) Addition of the chlorine atom to the sp hybridized carbon 24....
8. Draw 3 of the following compounds: a. Tribromomethane b. 2,2-dicyclopropyl-3,3-dimethylbutane c. Di-(2,3-hydroxymethyl)-1,4-decandiol d. cis-2-propoxy-1-cyclodecanol 9. Draw the Newman projection for the following compounds: a. 13-dibromo-2,4-dichloropentane C,-C2 b. -fluoro-3-methoxy-4-methylethylheptan-2-ol C2-C
1. Draw the structures of: a) (Z) 2-iodo-3-methyl-2-heptene b) cis non-3-en-5 yne Give the IUPAC name of the following compounds, including steochemistry. a) F CH2CH2Br CH3CE 2. a) Draw the most stable chair conformation of cis 1,3-difluorocyclohexane. b) Draw a Newman projection of 2-iodo-3-methylpentane looking down the 3. Compound X has the formula CoHB2Br4. Compound X reacts with excess H2/Pd to give CATHa6Bra. How many does compound X have? Show how you got your answer. rings 4. For each pair...
2.D use reaction from part A to do D ; and 3 b. Organic
chem
2. a. Predict which of the reactions shown below will ocur at a faster rate: oWg OMe HSO4, HNO, NO2 i tachioninthe pava posto H2SO HNO B What does your answer in part a imply about the major product of the nitration of anisole? Show detailed mechanism(s) for the reactions in part a and give energy diagrams (reaction coordinate diagrams) for the two mechanisms. Take...