
1. a) Draw the structure of 3-hexene, circling all allylic hydrogens. b) Draw the structure of...
References) Draw the structure of the bromohydrin formed when (E)-3-methyl-3-hexene reacts with Br2/H20. Use the wedge/hash bond tools to indicate stereochemistry where it exists. If the reaction produces a racemic mixture, draw both stereoisomers. Separate multiple products using the + sign from the drop-down menu. е CH3 H,с Br CHy ChemDoodle ChemDoodle"
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(9 points) Given the 2R, JS isomer below, draw the other enantiomer and the two diastereomers of this compound and indicate the stereochemistry of each. CH НО -н HB CH Enantiomer 1 Enantiomer 2 Diastereomer1 Diasteromer 2 Stereochem 2R.53 (12 points) Write the complete name or structure of each of the molecules below on the line provided. No stereochemistry is needed unless indicated NO C(CH3) Br=CHCHCH,CH,CH c). cis-3-chloro-4-methyl-3-hexene d). 4-isopropyl-2-heptene
Please provide a structure for each of the following names. 1-Bromo-3-methylcyclohexene 3-Ethyl-2-pentene cis-3-Octene (Z)-3-Methyl-2-hexene Vinylcycloheptane (Z)-1,3,5-Tribromo-2-pentene 1,2-Diethyl-cyclopentene Vinybromide 2,3-Dimethyl-2-butene 3,7,7-Trimethyl-4-octene 4-lsopropyl-1-nonene (E)-3-Methyl-2-heptene
Draw a skeletal structure for each of the following
molecules.
a.
CH3CH(CH2CH2CH3)CH2CH3
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b.
CH3C(CH2CH3)2CH(CH3)CH3
Name each molecule.
Draw the conjugate base of each carboxylic acid.
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Drawing questions.
a. 3-methylhexanoic acid
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Drawing questions.
b. formic acid
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Drawing questions.
c. 3,5-dibromobenzoic acid
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26) Name the following compound. CH3 H2C=CH-CH2CHCH: A) 1,1-dimethyl-3-butane B) 4-methyl-1-pentene C) hexene D) 2-methyl-4-pentene E) 2-methylpentene 27) Name the following compound. CI A) 2,3,5-trichlorobenzene B) trichlorostyrene C) 1,3,4-trichlorobenzene D) 1,3,4-trichlorohexene E) 1,2,4-trichlorobenzene 28) Identify the formula for an alkene. A) CnH2n+4 B) CnH2n+2 C) CnH2n D) CnH2n-4 E) CnH2n-2 29) Name the following compound. A) 1,4-bromocyclohexene B) 1,4-dibromobenzene C) 3,6-dibromobenzene D) 2,5-dibromobenzene E) 2,5-dibromocyclohexene 30) Name the following compound. CECH CH,CH,CHCH A) 2-ethynebutane B) 3-methyl-1-pentyne C) 3-methyl-4-pentyne D) 3-ethyl-1-butyne...
4. Draw structures corresponding to the following systematic names; a) 1-isopropyl-4-methylcyclohexene b) 3-butyl-2-heptene c) 4-methyl-1,2- hexadiene d) trans-3,3-dimethyl-4-propyl-1,5-octadiene e) (42)-2,4-diethyl-1,4-hexadiene f) 1.2-propadiene g) (32,5E) -2,6-dimethyl-1,3,5,7-octatetraene h) cis-2,2,5,5-tetramethyl-3-hexene i) Methylenecyclohexane, j) trans- 1,2 divinylcyclohexane
2. Draw structures corresponding to the following IUPAC names a. 2-methy-1,J-hexadiene b. (Z)-3-ethyl-2,2-dimethyl-3-heptene a. Z-me c. 3.4-diisopropyl-2,5-dimethyl-3-hexene d. (E)-5-methyl-4-hepten-2-ol
Draw the structure of each compound
1. Draw the structure of each compound: (a) cis-1,2-Cyclohexanediol (b) Isobutanol (c) 2,4,6-Trinitrophenol (d) (R)-2,2-Dimethyl-3-heptanol (e) Ethylene glycol (0) (s)-2-Methyl-1-butanol 2. Acid-catalyzed hydration of 3,3-dimethyl-1-butene produces 2,3-dimethyl-2-butanol. Show a mechanism for this reaction 3. Acid-catalyzed hydration of 1-methylcyclohexene yields two alcohols. The major product does not undergo oxidation, while the minor product will undergo oxidation. Explain. 4. Using 2-propanol as your only source of carbon, show how you would prepare 2-methyl- 2-pentanol. 5. Identify...
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1. Draw the structure of the principal organic product and predict the stereochemistry to be expected from the reaction of (IR, 2R)-1-bromo-2-methylcyclohexane with each of the following: a. NaOCH, in CH,OH at 60° d. NaNH, in NH, at 50° b. aqueous CH,OH at 140° e. aqueous CH,CH,OH at 25° c. Nal in DMSO at 40° 2. Draw the major product(s) (showing appropriate stereochemistry when necessary) for the following reactions. Indicate the mechanism(s) in operation (SNI, SN2, E1,...
1. Draw a structure for: (Z)-3-Bromo-2-hexene (Z)-1-methylcyclononene (3Z,6E)-1,3,6-Octatriene (E)-2-methoxy-2-pentene (3S,4S)-4-methyl-3-hexanol (1R, 3S)-3-methylcyclohexanol