Expierement #9 5a7c3f5a5de34531825e9ce379aaaabe

Draw the major organic product(s) of the following reactions including stereochemistry when it is appropriate. CH3CH2-CEC-CH3 H₂O/H2SO4/HgSO4 • • • Use the wedge/hash bond tools to indicate stereochemistry where it exists. If no reaction occurs, draw the organic starting material. Separate multiple products using the + sign from the drop-down menu. 2624 ChemDes ? T

Draw a structural formula for the substitution product of the reaction shown below. H3 CH3 H3C H . CI H₂O • Use the wedge/hash bond tools to indicate stereochemistry where it exists. If more than one stereoisomer of product is formed, draw both. Separate multiple products using the + sign from the drop-down menu.

Choose reagents to convert 2-cyclohexenone to the following compounds. Syntheses may require several steps. Use letters from the table to list reagents in the order used (first at the left). i 1. Li(CH2=CH)2Cu Reagents a 1. Li(CH3)2Cu 2. H3O+ e 1. Li(C6H5)2Cu 2. H3O+ b 1. NaBH4 f CH2l2/Zn(Cu) / ether j 2. H3O+ C NH3 / KOH g 1. CH3MgBr/dry ether k 2 H3O+ d H2NNH2/KOH h HN(CH3)2 HO CH3 a) b) OH N(CH3)2 2. H3O+ (C6H5)3P+-CH2 H₂ over Pd/C KMnO4/H3O+

Please help with the attached question, thank you!

Draw the major organic product(s) of the following reaction.   You do not have to consider stereochemistry. If no reaction occurs, draw the organic starting material. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate multiple products using the + sign from the drop-down menu.

CH3 H CH3 CH3 When isopropylidenecyclohexane is treated with strong acid at room temperature, isomerization occurs in two steps to yield 1-isopropylcyclohexene. One of these steps is shown below, add curved arrows to the mechanism to indicate the movement of electrons in this step. Arrow-pushing Instructions -XT H-CI CH3 H* CH3 CH3 CH3 -H CH3 CI

Choose reagents to convert 2-cyclohexenone to the following compounds.

Choose the reagents that can be used to achieve the following conversion. More than one reaction is required, and reactions from earlier chapters may be necessary. Reagents may be used more than once. CH3-CH2-C-CH3 CH3-CH=CH-CH3 H2SO4 H,SO, 1 2. 180°C 140°C (0) H2 3. 4 Pt H+ H20 5. 6. CH;OH H2SO, (Enter multiple answers as a comma-separated list.)

Draw the major organic product(s) of the following reactions including stereochemistry when it is appropriate. CH3-CEC-CH3 ● H₂O/H₂SO4/Hg+² • Use the wedge/hash bond tools to indicate stereochemistry where it exists. • If no reaction occurs, draw the organic starting material. Separate multiple products using the + sign from the drop-down menu.

Draw the alkene that would react with the reagent given to account for the product formed. CH3 H2S04 ? H2O CH3CCH3 HO. • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. In cases where there is more than one answer, just draw one.

The reaction below involves 2-chloropentane reacting with water. The product of this reaction is 2-pentanol. What would be the stereochemical result of the product? CH3 OH c CH;CH2CH3 H20 H. a. 100% R b. 100% S O C. ~50% R, ~50% S

The theoretical yield of 1-methylcyclohexene in moles(from 2-methylcyclohexanol amount of 2.239 gram).  The theoretical yield of 1-methylcyclohexene in moles is 0.01961. 1. What is the corrected actual yield(% Relative Area for 1-methylcyclohexene is 82.81%)? The theoretical yield of 1-methylcyclohexene in moles is 0.01961. 2. . What is the calculation of the %yield of 1-methylcyclohexene?

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Draw the organic product(s) of the following reactions, and include carbon dioxide if it is produced. KMNO4 / H3O* CH3CH2CH2-C=C-H • You do not have to consider stereochemistry. • If a compound is formed more than once, add another sketcher and draw it again. • Draw carbon dioxide in its own sketcher if it is produced. Separate multiple products using the + sign from the drop-down menu. • If no reaction occurs, draw the organic starting material.

Draw the major product(s) of the following reactions including stereochemistry when it is appropriate. CH3-CEC-CH3 1 Br₂ Consider E/Z stereochemistry of alkenes. • If there is more than one major product possible, draw all of them. • Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. • Separate multiple products using the + sign from the drop-down menu. **85 ? Ⓡ 2000 [ ChemDoodle Previous Next

Alcohols can be converted to alkyl chlorides using SOCl2 with complete inversion of stereochemistry. Using curved arrows draw the stepwise mechanism for chlorination of an alcohol. Be sure to include lone pairs necessary to the mechanism steps and any non-zero formal charges.

H₂SO4 CH3 CH3CH₂C=CH₂ CH3OH CH3CH₂ -OCH3 CH3 Treating 2-methyl-1-butene with methanol in the presence of sulfuric acid gives 2- methoxy-2-methylbutane. Draw curved arrows to show the movement of electrons in this step of the reaction mechanism. Arrow-pushing Instructions H + H-O-CH3 H-O-CH3 AOC XT CH3 CH3 H₂ H3C-C-C=CH₂

Mono-chlorination of n-butane yields 1-chlorobutane (30%) and 2- chlorobutane (70%). If each C-H bond had the same reactivity, the expected ratio of 1-chlorobutane to 2-chlorobutane would be: 30% : 70% 40% : 60% 50% 50% 60% : 40% 70% : 30%

Use the References to access important values if needed for this question. Which reagent would be expected to bring about the following conversion? CH3 CH3 CH,CHCHCH3 CH=CHCHCH3 ÓH O 02 O HCI O H2 O H20 O Cl2

II. Apply all the criteria for each reaction, and then draw the product(s) of each. a) b) 9 d) Br X² CH3CH₂O CH3 Br CH3 CH3 Br + j EtOH CH3CH₂CI CH3OH heat ? CH3ONa CH3OH ? ? i ? 1

Write a stepwise mechanism for each of the following reactions. Explain why a more stable alkyne (but-2-yne) is isomerized to a less stable alkyne (but-1-yne), but under similar conditions. 2.5-dimethylhex-3-yne forms 2,5-dimethylhexa-2.3-diene.

The following statements (parts a-e) describe a specific reaction along with its regio- and/or stereo-control. Match the reaction conditions below (1-8) that correctly corresponds to the statement. Answer with 1, 2, 3, 4, 5, 6, 7, or 8. H₂ 1. Hg(OAc)2, H₂O 1. BH3, THF H₂ Lindlar's cat. Pd/C 2. NaBH4 2. H₂O₂, H₂O, OH- Condition 4 Condition 1 Condition 2 Condition 3 H₂O+ HBr NaNH, HBr H₂O2 Condition 7 Condition 8 Condition 6 Condition 5 a. Reaction condition for the reduction of an alkyne to a cis-alkene. b. Markovnikov addition of water to a double bond, with no carbocation rearrangement. c. Anti-Markovnikov addition of HBr to a double bond. d. Anti-Markovnikov addition of water to a double bond. e Reaction condition to change 1,2-dimethylcyclohexene into cis-1,2-dimethylcyclohexane.

A student in lab does the Jones test on 2,3-dimethylbutanal. What organic molecule is formed when the 2,3-dimethylbutanal reacts with Jones Reagent? s H + 2 CrO3 + 3 H₂SO4 [0] ? + 6 H₂O + Cr₂(SO)_

From the table of available reagents select the one(s) you would use to convert:3-pentanol to 3-bromopentane:cyclopentanol to trans-2-methylcyclopentanol:Use the minimum number of steps; in no case are more than four steps necessary.List reagents by letter in the order that they are used; example: fa.