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- Which of the following can complete the reaction below? O Br2/FeBr3 O NBS/(PhCO2)2 O H2SO4 in boling water O H₂, Pt, Ethanol at 130 atm. ?Arrange the following compounds in decreasing order of acidity * |- CICH2CH2CH2COOH Il - CH3CH2CHCICOOH III – CH3CHCICH2COOH III > I> || O I > II > || O I > I| > II III > || >|0 1 eq. NaOH O excess H₂O H2SO4 catalytic
- - - " 3. Rank the following carboxylic acids in the order of increasing acidity in an aqueous solution. EXPLAIN. - - - " - A OH - " - - - - - - - O₂N B OH 요 OH HO C H3CO D OHWhen cyclohexanone woas reacted with an amine A. It the reaction formed on enomine, which of the following is the most likely identity of amine AP O CHNHCH, O NH O CHẠN(CH,), O CH,NH, Next poge1. Lit :E 2. HCI Br2, H20 Isunepe enc toss1gwolol ert to rlose 107 (2nion S bonsdmun ed bluorde yisaeesen li ele bensdr CI 18 LICH3 HO 1emonsne+ CI H. (MCPBA) rt ol egete bns ainepssonitail elesrinye biewiols s2ogon9 (niog E E eluoslom e pelom CH3OH catalytic H2SO4
- a) b) C) HBr CH3CH₂OOCH₂CH3 1. Hg(OAc)2, H₂O 2. NaBH4 1) BH₂ / THF 2) H₂O2 NaOH (aq) coldDescribe the trends in the acidityand physical properties of carboxylicacids, and explain how their acidityvaries with their substituents.Which is true regarding the direction of the following reaction? CH3COOH (aq) + H2PO-4 <<>>> CH3COO- + H3PO4 a) the reaction favors the reactant side b) the reaction favors the product side c) the reaction favors both reactants and products equally d) the table of acidity does not proviede enough information to answer this question
- What is the conjugate acid of H2PO4 and of NO3-?What general type of reaction is depicted in each example depicted below? (e.g. oxidation, reduction, addition, elimination, condensation, hydrolysis, etc.) 0. H-C COO™ C-H + H₂O COO COO HO-C-H + NAD CH₂ COO HO-C-H COO™ CH₂ CH₂ COO™ COO CH₂ H-C-COO COO™ Isocitrate + FAD Fumarase Malate dehydrogenase HO- H Succinate dehydrogenase NAD NAD H+H* Isocitrate dehydrogenase COO H COO COO CH₂ COO COO CH₂ →H-C-COO C=0 COO Oxalosuccinate H + NAD H + H COO OOC H H* CO₂ + FADH₂ COO CH₂ › H-C-H C= COO a-ketoglutarateThe key step in a reported laboratory synthesis of sativene, a hydrocarbon isolated from the mold Helminthosporium sativum, involves the following base treatment of a keto tosylate. What kind of reaction is occurring? How would you complete the synthesis?
