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- [Review Topics] [References] Use the References to access important values if needed for this question. Draw the product that would form when 3,3-dimethyl-1-butene reacts with chlorine. • 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. Sn [F ChemDoodle An error has been detected in your answer. Check for typos, miscalculations etc. before submitting your answer. C Draw the product that would fa PreviousDraw the structure of (E)-2,3-dichloro-4-methyl-2- hexene. . Consider E/Z stereochemistry of alkenes. • You do not have to explicitly draw H atoms. **ELL [ ] در ?(a) • All hydrogen atoms are implied. • You do not have to consider stereochemistry. • Omit lone pairs and radical electrons from your answer. 3-ethyl-3-pentanol Draw the structure of the alkene that was used to prepare the alcohol in highest yield. -8) O GA + H₂C * Cat CH₂ ? ChemDoodle Which process does this employ? 01. Hg(OAc)2, H₂O; 2. NaBH4 01. BH3; 2. H₂O2, NaOH OOSO4, H₂O2 Y
- II) Reactions - Complete the following reactions by drawing clear structures for the major organic product, reagent, or reactant. Remember stereochemistry (where applicable)! a) b) d) Notes on inputting answers in boxes: If the answer is a single compound, give its structure clearly. If the answer is a racemic mixture, you may give one enantiomer's structure clearly and write "racemic" or (+) under the answer. If the answer is a mixture of diastereomers, you must clearly give the individual structure of each product. . 1. NaH 2. Na, NH3 structure 1) F3C OOH 2) FeCl3, (1 equiv) H₂N. xs H₂, Pd/C 1) (sia)₂BH 2) H₂O2, NaOH H₂O 1. Cy₂BH 2. H₂O2, NaOH, H₂O FeCl3 (1 equiv)Draw the structure of the organic product of the reaction between cyclohexene and Q3 then (CH3)2S. • Use the wedge/hash bond tools to indicate stereochemistry where it exists. Separate multiple products using the + sign from the drop-down menu. • In cases where there is more than one answer, just draw one. ● TAYY ChemDoodleⓇ Sn [FDraw the structure of the major organic product(s) of the reaction. CH3 1. DIBAH, toluene + 2. H30* ChemDoodleⓇ DIBAH diisobutylaluminum hydride, [(CH3)2CHCH₂)2AIH • You do not have to consider stereochemistry. • 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. D. n [F Previous
- 6.) Predict the product of the following chemical reactions and state where the product (waste) sk waste should be disposed: Example: OH 1. NaBH4, ethanol CH;CH,CH,CH CH;CH,CH,CH 2. H3O* H Butanal 1-Butanol Waste: G704 (Non-halogenated organic solvents) 1. NaBH4, ethanol a.) Cyclohexanecarbaldehyde 2. H3O* b.) Sodium Flouride + 3-iodo-3-methylpentane (hint: substitution or eliminatic 2/3 H3O* c.) Benzoic acid + Phenol РС d.) 3-pentanol H2CrO4 e.) Cyclohexylmethanol4. Write in the product, including stereochemistry where relevant, for these reactions. a) b) cyclohexene 1-pentene 1. Os04 2. NaHSO3 1. 03 2. Zn, H* →→[Review Topics] [References] An alkene having the molecular formula C6H10 is treated sequentially with ozone (03) and zinc/acetic acid to give the product/s shown. CH3CCH,CH,CH2CH Draw a structural formula for the alkene. • 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. P. aste Ado ChemDoodle Previous Next
- eby [Review Topics] [References] Use the References to access important values if needed for this question. Draw a structural formula for the missing product in the following reaction. H20 NaOH ? + H20 (CH),CCOH • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • Include cationic counter-ions, e.g., Na+ in your answer, but draw them in their own sketcher. C opy aste C. CH4 M) ChemDoodle Submit Answer Retry Entire Group 4 more group attempts remaining Previous Next Email Instructor Save and Exit +1The boiling points of several cyclic alkanes and ethers are listed in the table shown here. For small rings, there is a significant difference in boiling points between the cyclic alkane and the cyclic ether (e.g., – 76 °C vs. 10.7 °C), but for large rings, the boiling points are nearly the same (e.g., 80.7 °C vs. 88 °C). Explain. Сyclic Boiling Point (°C) Boiling Point (°C) Сyclic Alkane Ether -76 10.7 -13 50 49 66 80.7 88Draw the structure of the major organic product(s) of the reaction. (CH3CH₂)2CuLi CI ether, -78° C • You do not have to consider stereochemistry. • Draw one structure per sketcher. Add additional sketchers using Separate multiple products using the + sign from the drop-dow 2-85 // ? ChemDoodle n[F >