OH O The following compound: Br O The following compound: OH O The following compound: Br What is the expected final product for the reaction scheme? Br2 hv HB B 9-borabicyclo[3.3.1]nonane (9-BBN) The following compound HO O The following compound: OH KO-t-Bu 1. 9-BBN t-BuOH 2. H₂O2, NaOH
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- (b) 4. Give the major organic product(s) for each step of the following reactions: Nay Cr₂Oy H₂SO, Heat (c) CH₂Cl AICI A CN 5. Give the major organic product(s) for each of the following reactions: Br B CH₂CH₂OH H₂O 1 NaCN 2. H₂/Pd HCI, H₂O, Heat C 1. DIBALH 2. H₂O* D CHÍCHÍNH: -E6.) Predict the product of the following chemical reactions and state where the product (waste) should the waste should be disposed: Example: он 1. Nallif, ethanol 2. 10 CH,CH,CH,CH CH,CH,CH,CH H Butanal 1-Butanol Waste: G704 (Non-halogenated organic solvents) 1. Nalil, ethanal a.) Cyclohexanecarbaldehyde 2 110 b.) Sodium Flouride + 3-iodo-3-methylpentane (hìnt: substitution or elimination?) H,O c.) Benzoic acid + Phenol PCC d.) 3-pentanol H.CrO> e.) CyclohexylmethanolProvide the appropriate reagents or product in the following examples. OMe 2. 1.0s0, TBHP, H,O/THF 2. TSOH, acetone, PhH, heat 3. AICI,. CH,COCI, CH,Cl,
- 3. Calculate H for this reaction: 2N2 (9 + 5O2 (9 2N2Osa) using the following three equations: (1/2) O2 H20(1) H2 (al AH = -285.8kJ (a) AH = -76.6kJ AH° = -174.1kJ + 2HNO30 (1/2)N2 (a) + (3/2)02 (g + (1/2)H2 → HNO3m10.3 Chlorination of Methane Which reaction conditions are best to convert methane (CH4) into CCI4? O C2 (excess), hv O hv O Cl2 (excess) O C2, hv Save for LaterWhich of the following reactions will proceed as drawn to afford the indicated product in good yield? (11) O (III) 1. NaNH, heat 2. CH₂Br 1. BH₂ THF 2. H₂O₂, NaOH D₂SO4 CH₂OD only reaction II will proceed as drawn O only reaction III will proceed as drawn O only reaction I will proceed as drawn only reactions II and III will proceed as drawn reactions I, II, and III will all proceed as drawn D₂C CD3 OCH3
- Indicate the reagent/product for the reaction web below. E O, (CH,),S H', H,0 H*, H,0 B Na, NH, A HgSO, HBr, H;O2 Match each item to a choice: A B E Choices: :: :: :: 0= + co2 BrWhich of the products in the reaction below is the predominant product? CH3 H,SO4 -OH heat (1) (2) (3) (4) Product (1) oa. ob. Product (2) Product (3) C. Product (4) od.(8) + он он H30+ H NaOH, H₂0 25° C NAOH catalytic amount
- Which is the best method for carrying out the following reaction? ÇOOH SO3H +COOH; then sO3/H2SO4 so5/H,SO4; then +COOH O so3/H2SO4; then CH;CI/AICI3; then KMNO4/H+, heat O CH3CI/AICI3; then SO3/H2SO4; then KMNO4/H+, heat O CH3CI/AICI3; then KMNO4/H+, heat; then SO3/H2SO42. Calculate the AG* of the reaction: - N₂H4(1) + H₂ 2NH3(g) using the following data: N₂H4(1) + CH₂O()→ CH₂O(g) + N₂(g) + 3H₂(g) N2(g) + 3H2(g) → 2NH3(0) → CH40(1) CH₂O(g) + H₂(g) AG = -85.6kJ AG = -32.9kJ AG = -63.74k]10:28 „9. A Shop D O ? 86%Ï AIATS For Two Year Medic. A 53 /180 02:56 hr min Mark for Review Products of the following reaction CH3 – CH = C- CH2 – CH3- (1) O2/ ether (i)Zn/H2O CH3 are CH3 – CH + CH3 -C-CH2 – CH3 CH — CH-HO— CH2 — CНз CH3 -C-CH3 +HC-CH2 – CH3 CH3 — С—СH, — СН, +НСH Clear Response II III